Thiophenes

Organiske heterocykliske forbindelser, der består af en femleddet ring med fire carbonatomer og et svovlatom.

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2-Thiophenecarboxylsyre, 99%

CAS: 527-72-0 Molekylær formel: C5H4O2S Molekylvægt (g/mol): 128.15 MDL nummer: MFCD00005437 InChI nøgle: QERYCTSHXKAMIS-UHFFFAOYSA-N Synonym: 2-thiophenecarboxylic acid,2-thenoic acid,2-carboxythiophene,2-thiophenic acid,2-thienylcarboxylic acid,alpha-thiophenecarboxylic acid,2-tca,thiophene-2-carboxylate,tenoic acid,.alpha.-thiophenecarboxylic acid PubChem CID: 10700 ChEBI: CHEBI:71241 IUPAC navn: thiophen-2-carboxylsyre SMIL: OC(=O)C1=CC=CS1

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00005437
PubChem CID	10700
Molekylvægt (g/mol)	128.15
CAS	527-72-0
ChEBI	CHEBI:71241
Synonym	2-thiophenecarboxylic acid,2-thenoic acid,2-carboxythiophene,2-thiophenic acid,2-thienylcarboxylic acid,alpha-thiophenecarboxylic acid,2-tca,thiophene-2-carboxylate,tenoic acid,.alpha.-thiophenecarboxylic acid
SMIL	OC(=O)C1=CC=CS1
IUPAC navn	thiophen-2-carboxylsyre
InChI nøgle	QERYCTSHXKAMIS-UHFFFAOYSA-N
Molekylær formel	C5H4O2S

2-Brom-5-nitrothiophen, 97%

CAS: 13195-50-1 Molekylær formel: C₄H₂BrNO₂S Molekylvægt (g/mol): 208.03 InChI nøgle: ZPNFMDYBAQDFDY-UHFFFAOYSA-N PubChem CID: 83222 IUPAC navn: 2-brom-5-nitrothiophen SMIL: C1=C(SC(=C1)Br)[N+](=O)[O-]

Pris og tilgængelighed
Tekniske data

PubChem CID	83222
Molekylvægt (g/mol)	208.03
CAS	13195-50-1
SMIL	C1=C(SC(=C1)Br)[N+](=O)[O-]
IUPAC navn	2-brom-5-nitrothiophen
InChI nøgle	ZPNFMDYBAQDFDY-UHFFFAOYSA-N
Molekylær formel	C₄H₂BrNO₂S

Methyl-5-amino-1-benzothiophen-2-carboxylat, Thermo Scientific™

CAS: 20699-85-8 Molekylær formel: C10H9NO2S Molekylvægt (g/mol): 207.247 InChI nøgle: SIMBULBEQVHFPK-UHFFFAOYSA-N PubChem CID: 2824064 IUPAC navn: methyl-5-amino-1-benzothiophen-2-carboxylat SMIL: COC(=O)C1=CC2=C(S1)C=CC(=C2)N

Pris og tilgængelighed
Tekniske data

PubChem CID	2824064
Molekylvægt (g/mol)	207.247
CAS	20699-85-8
SMIL	COC(=O)C1=CC2=C(S1)C=CC(=C2)N
IUPAC navn	methyl-5-amino-1-benzothiophen-2-carboxylat
InChI nøgle	SIMBULBEQVHFPK-UHFFFAOYSA-N
Molekylær formel	C10H9NO2S

2-Brom-5-nitrothiophen, 97%

CAS: 13195-50-1 Molekylær formel: C4H2BrNO2S Molekylvægt (g/mol): 208.029 MDL nummer: MFCD00022493 InChI nøgle: ZPNFMDYBAQDFDY-UHFFFAOYSA-N PubChem CID: 83222 IUPAC navn: 2-brom-5-nitrothiophen SMIL: C1=C(SC(=C1)Br)[N+](=O)[O-]

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00022493
PubChem CID	83222
Molekylvægt (g/mol)	208.029
CAS	13195-50-1
SMIL	C1=C(SC(=C1)Br)[N+](=O)[O-]
IUPAC navn	2-brom-5-nitrothiophen
InChI nøgle	ZPNFMDYBAQDFDY-UHFFFAOYSA-N
Molekylær formel	C4H2BrNO2S

Thiofhen-2-karboxylhydrazid, 97%

CAS: 2361-27-5 Molekylær formel: C5H6N2OS Molekylvægt (g/mol): 142.176 MDL nummer: MFCD00005435 InChI nøgle: SOGBOGBTIKMGFS-UHFFFAOYSA-N Synonym: 2-thiophenecarboxylic acid hydrazide,thiophene-2-carboxylic acid hydrazide,2-thenoylhydrazine,2-thiophenecarboxylic hydrazide,2-thiophenecarbohydrazide,thiophene-2-carboxylic hydrazide,2-thiophenecarboxylic acid, hydrazide,2-thiophenecarbohydrazonic acid,2-thienylcarboxylic acid hydrazide,2-thiophene carboxylic hydrazide PubChem CID: 73098 IUPAC navn: thiophen-2-carbohydrazid SMIL: C1=CSC(=C1)C(=O)NN

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00005435
PubChem CID	73098
Molekylvægt (g/mol)	142.176
CAS	2361-27-5
Synonym	2-thiophenecarboxylic acid hydrazide,thiophene-2-carboxylic acid hydrazide,2-thenoylhydrazine,2-thiophenecarboxylic hydrazide,2-thiophenecarbohydrazide,thiophene-2-carboxylic hydrazide,2-thiophenecarboxylic acid, hydrazide,2-thiophenecarbohydrazonic acid,2-thienylcarboxylic acid hydrazide,2-thiophene carboxylic hydrazide
SMIL	C1=CSC(=C1)C(=O)NN
IUPAC navn	thiophen-2-carbohydrazid
InChI nøgle	SOGBOGBTIKMGFS-UHFFFAOYSA-N
Molekylær formel	C5H6N2OS

Dimethyl 4-aminothiophen-2,3-dicarboxylathydrochlorid, 97 %

CAS: 121071-71-4 Molekylær formel: C8H10ClNO4S Molekylvægt (g/mol): 251.681 MDL nummer: MFCD00205189 InChI nøgle: RETIFGMAGNDLAN-UHFFFAOYSA-N PubChem CID: 2808333 IUPAC navn: dimethyl-4-aminothiophen-2,3-dicarboxylat;hydrochlorid SMIL: COC(=O)C1=C(SC=C1N)C(=O)OC.Cl

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00205189
PubChem CID	2808333
Molekylvægt (g/mol)	251.681
CAS	121071-71-4
SMIL	COC(=O)C1=C(SC=C1N)C(=O)OC.Cl
IUPAC navn	dimethyl-4-aminothiophen-2,3-dicarboxylat;hydrochlorid
InChI nøgle	RETIFGMAGNDLAN-UHFFFAOYSA-N
Molekylær formel	C8H10ClNO4S

5-methyl-1-benzothiophen-2-sulfonylchlorid, Thermo Scientific™

CAS: 90273-30-6 Molekylær formel: C9H7ClO2S2 Molekylvægt (g/mol): 246.72 MDL nummer: MFCD06200880 InChI nøgle: YGGJYXHTCDQVDB-UHFFFAOYSA-N Synonym: 5-methylbenzothiophene-2-sulfonyl chloride,5-methylbenzo b thiophene-2-sulfonyl chloride,benzo b thiophene-2-sulfonyl chloride, 5-methyl,5-methyl-1-benzothiophene-2-sulfonylchloride,5-methyl-benzo b thiophenesulfonyl chloride,5-methyl-benzothiophene-2-sulfonyl chloride,chloro 5-methylbenzo b thiophen-2-yl sulfone,benzo b thiophene-2-sulfonylchloride, 5-methyl PubChem CID: 2794771 IUPAC navn: 5-methyl-1-benzothiophen-2-sulfonylchlorid SMIL: CC1=CC=C2SC(=CC2=C1)S(Cl)(=O)=O

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD06200880
PubChem CID	2794771
Molekylvægt (g/mol)	246.72
CAS	90273-30-6
Synonym	5-methylbenzothiophene-2-sulfonyl chloride,5-methylbenzo b thiophene-2-sulfonyl chloride,benzo b thiophene-2-sulfonyl chloride, 5-methyl,5-methyl-1-benzothiophene-2-sulfonylchloride,5-methyl-benzo b thiophenesulfonyl chloride,5-methyl-benzothiophene-2-sulfonyl chloride,chloro 5-methylbenzo b thiophen-2-yl sulfone,benzo b thiophene-2-sulfonylchloride, 5-methyl
SMIL	CC1=CC=C2SC(=CC2=C1)S(Cl)(=O)=O
IUPAC navn	5-methyl-1-benzothiophen-2-sulfonylchlorid
InChI nøgle	YGGJYXHTCDQVDB-UHFFFAOYSA-N
Molekylær formel	C9H7ClO2S2

5-[(benzoylamino)methyl]thiophen-2-sulfonylchlorid, 97 %, Thermo Scientific™

CAS: 138872-44-3 Molekylær formel: C12H10ClNO3S2 Molekylvægt (g/mol): 315.786 MDL nummer: MFCD00052130 InChI nøgle: VGSWVDWOXYTAPG-UHFFFAOYSA-N Synonym: 5-benzoylamino methyl thiophene-2-sulfonyl chloride,5-benzamidomethyl thiophene-2-sulfonyl chloride,2-benzoylaminomethyl thiophene-5-sulfonylchloride,2-benzoylaminomethyl thiophene-5-sulfonyl chloride,2-thiophenesulfonylchloride, 5-benzoylamino methyl,5-phenylformamido methyl thiophene-2-sulfonyl chloride,5-benzoylamino methyl thiophene-2-sulphonyl chloride,pubchem5470,acmc-20c3wu,5-benzamidomethyl thiophene-2-sulfonylchloride PubChem CID: 2778878 IUPAC navn: 5-(benzamidomethyl)thiophen-2-sulfonylchlorid SMIL: C1=CC=C(C=C1)C(=O)NCC2=CC=C(S2)S(=O)(=O)Cl

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00052130
PubChem CID	2778878
Molekylvægt (g/mol)	315.786
CAS	138872-44-3
Synonym	5-benzoylamino methyl thiophene-2-sulfonyl chloride,5-benzamidomethyl thiophene-2-sulfonyl chloride,2-benzoylaminomethyl thiophene-5-sulfonylchloride,2-benzoylaminomethyl thiophene-5-sulfonyl chloride,2-thiophenesulfonylchloride, 5-benzoylamino methyl,5-phenylformamido methyl thiophene-2-sulfonyl chloride,5-benzoylamino methyl thiophene-2-sulphonyl chloride,pubchem5470,acmc-20c3wu,5-benzamidomethyl thiophene-2-sulfonylchloride
SMIL	C1=CC=C(C=C1)C(=O)NCC2=CC=C(S2)S(=O)(=O)Cl
IUPAC navn	5-(benzamidomethyl)thiophen-2-sulfonylchlorid
InChI nøgle	VGSWVDWOXYTAPG-UHFFFAOYSA-N
Molekylær formel	C12H10ClNO3S2

3-Ethoxythiophen-2-carboxylsyre, 97%

CAS: 139926-23-1 Molekylær formel: C7H8O3S Molekylvægt (g/mol): 172.198 MDL nummer: MFCD00205205 InChI nøgle: FTKDCOINUAYGTC-UHFFFAOYSA-N PubChem CID: 2777652 IUPAC navn: 3-ethoxythiophen-2-carboxylsyre SMIL: CCOC1=C(SC=C1)C(=O)O

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00205205
PubChem CID	2777652
Molekylvægt (g/mol)	172.198
CAS	139926-23-1
SMIL	CCOC1=C(SC=C1)C(=O)O
IUPAC navn	3-ethoxythiophen-2-carboxylsyre
InChI nøgle	FTKDCOINUAYGTC-UHFFFAOYSA-N
Molekylær formel	C7H8O3S

5-klorotrophen-2-carboxaldehyd, 97%

CAS: 7283-96-7 Molekylær formel: C5H3ClOS Molekylvægt (g/mol): 146.59 MDL nummer: MFCD00047090 InChI nøgle: VWYFITBWBRVBSW-UHFFFAOYSA-N Synonym: 5-chloro-2-thiophenecarboxaldehyde,2-chloro-5-thiophenecarboxaldehyde,5-chlorothiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde, 5-chloro,5-chloro-2-formylthiophene,2-chloro-5-formylthiophene,5-chlorothiophene-2-aldehyde,5-chloro-2-thiophenecarbaldehyde,5-chloro-2-thiophene-carboxaldehyde,pubchem7742 PubChem CID: 81700 IUPAC navn: 5-chlorthiophen-2-carbaldehyd SMIL: ClC1=CC=C(S1)C=O

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00047090
PubChem CID	81700
Molekylvægt (g/mol)	146.59
CAS	7283-96-7
Synonym	5-chloro-2-thiophenecarboxaldehyde,2-chloro-5-thiophenecarboxaldehyde,5-chlorothiophene-2-carboxaldehyde,2-thiophenecarboxaldehyde, 5-chloro,5-chloro-2-formylthiophene,2-chloro-5-formylthiophene,5-chlorothiophene-2-aldehyde,5-chloro-2-thiophenecarbaldehyde,5-chloro-2-thiophene-carboxaldehyde,pubchem7742
SMIL	ClC1=CC=C(S1)C=O
IUPAC navn	5-chlorthiophen-2-carbaldehyd
InChI nøgle	VWYFITBWBRVBSW-UHFFFAOYSA-N
Molekylær formel	C5H3ClOS

2-Bromo-5-methylthiophen, stabiliseret med kobber (0,1%) og natriumbicarbonat (0,4%), 95%

CAS: 765-58-2 Molekylær formel: C₅H₅BrS Molekylvægt (g/mol): 177.06 MDL nummer: MFCD00130103 InChI nøgle: ACDLOOGOFKSUPO-UHFFFAOYSA-N Synonym: 2-bromo-5-methyl-thiophene,2-bromo-5-methyl thiophene,thiophene, 2-bromo-5-methyl,2-methyl-5-bromothiophene,2-brom-5-methylthiophen,zlchem 358,pubchem5193,acmc-1beki,2-methyl-5-bromothiphene,5-bromo-2-methylthiophene PubChem CID: 69831 IUPAC navn: 2-brom-5-methylthiophen SMIL: CC1=CC=C(S1)Br

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00130103
PubChem CID	69831
Molekylvægt (g/mol)	177.06
CAS	765-58-2
Synonym	2-bromo-5-methyl-thiophene,2-bromo-5-methyl thiophene,thiophene, 2-bromo-5-methyl,2-methyl-5-bromothiophene,2-brom-5-methylthiophen,zlchem 358,pubchem5193,acmc-1beki,2-methyl-5-bromothiphene,5-bromo-2-methylthiophene
SMIL	CC1=CC=C(S1)Br
IUPAC navn	2-brom-5-methylthiophen
InChI nøgle	ACDLOOGOFKSUPO-UHFFFAOYSA-N
Molekylær formel	C₅H₅BrS

2-Nitrothiophen, tech. 85%

CAS: 609-40-5 Molekylær formel: C4H3NO2S Molekylvægt (g/mol): 129.133 MDL nummer: MFCD00005425 InChI nøgle: JIZRGGUCOQKGQD-UHFFFAOYSA-N Synonym: thiophene, 2-nitro,2-nitro-thiophene,2-nitro thiophene,2-nitrothiophene, tech,nitrothiophene,2-nitrothiofene,pubchem5570,2-nitrothiophene, tech.,acmc-1aw2t,wln: t5sj bnw PubChem CID: 11866 IUPAC navn: 2-nitrothiophen SMIL: C1=CSC(=C1)[N+](=O)[O-]

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00005425
PubChem CID	11866
Molekylvægt (g/mol)	129.133
CAS	609-40-5
Synonym	thiophene, 2-nitro,2-nitro-thiophene,2-nitro thiophene,2-nitrothiophene, tech,nitrothiophene,2-nitrothiofene,pubchem5570,2-nitrothiophene, tech.,acmc-1aw2t,wln: t5sj bnw
SMIL	C1=CSC(=C1)[N+](=O)[O-]
IUPAC navn	2-nitrothiophen
InChI nøgle	JIZRGGUCOQKGQD-UHFFFAOYSA-N
Molekylær formel	C4H3NO2S

Ethyl 5-bromothiophen-2-carboxylat, 99%

CAS: 5751-83-7 Molekylær formel: C7H7BrO2S Molekylvægt (g/mol): 235.095 MDL nummer: MFCD02683089 InChI nøgle: PZNHMXAOMDQLLE-UHFFFAOYSA-N Synonym: 5-bromothiophene-2-carboxylic acid ethyl ester,ethyl 5-bromo-2-thiophenecarboxylate,ethyl5-bromothiophene-2-carboxylate,5-bromo-thiophene-2-carboxylic acid ethyl ester,2-thiophenecarboxylic acid, 5-bromo-, ethyl ester,pubchem16118,acmc-209zz5,ksc494s9b,2-bromo-5-ethoxycarbonylthiophene,ethyl 5-bromothiophene-2carboxylate PubChem CID: 605723 IUPAC navn: ethyl-5-bromthiophen-2-carboxylat SMIL: CCOC(=O)C1=CC=C(S1)Br

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD02683089
PubChem CID	605723
Molekylvægt (g/mol)	235.095
CAS	5751-83-7
Synonym	5-bromothiophene-2-carboxylic acid ethyl ester,ethyl 5-bromo-2-thiophenecarboxylate,ethyl5-bromothiophene-2-carboxylate,5-bromo-thiophene-2-carboxylic acid ethyl ester,2-thiophenecarboxylic acid, 5-bromo-, ethyl ester,pubchem16118,acmc-209zz5,ksc494s9b,2-bromo-5-ethoxycarbonylthiophene,ethyl 5-bromothiophene-2carboxylate
SMIL	CCOC(=O)C1=CC=C(S1)Br
IUPAC navn	ethyl-5-bromthiophen-2-carboxylat
InChI nøgle	PZNHMXAOMDQLLE-UHFFFAOYSA-N
Molekylær formel	C7H7BrO2S

2-Bromo-5-chlorothiophen, 97%

CAS: 2873-18-9 Molekylær formel: C4H2BrClS Molekylvægt (g/mol): 197.47 MDL nummer: MFCD00014523 InChI nøgle: ZFAJPWYXLYGUJU-UHFFFAOYSA-N Synonym: 2-chloro-5-bromothiophene,5-bromo-2-chlorothiophene,2-chloro-5-bromo thiophene,thiophene, 2-bromo-5-chloro,2-brom-5-chlorthiophen,pubchem5279,acmc-1cs3j,2-bromo-5-chloro-thiophene,5-bromo-2-chloro-thiophene,ksc207m3t PubChem CID: 76133 IUPAC navn: 2-brom-5-chlorthiophen SMIL: ClC1=CC=C(Br)S1

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00014523
PubChem CID	76133
Molekylvægt (g/mol)	197.47
CAS	2873-18-9
Synonym	2-chloro-5-bromothiophene,5-bromo-2-chlorothiophene,2-chloro-5-bromo thiophene,thiophene, 2-bromo-5-chloro,2-brom-5-chlorthiophen,pubchem5279,acmc-1cs3j,2-bromo-5-chloro-thiophene,5-bromo-2-chloro-thiophene,ksc207m3t
SMIL	ClC1=CC=C(Br)S1
IUPAC navn	2-brom-5-chlorthiophen
InChI nøgle	ZFAJPWYXLYGUJU-UHFFFAOYSA-N
Molekylær formel	C4H2BrClS

2-klor-5-methylthiophen, 97%

CAS: 17249-82-0 Molekylær formel: C5H5ClS Molekylvægt (g/mol): 132.605 MDL nummer: MFCD01632145 InChI nøgle: JSMMZMYGEVUURX-UHFFFAOYSA-N Synonym: thiophene, 2-chloro-5-methyl,pubchem5197,acmc-209e4p,2-chloro-5-methyl-thiophene,ksc497i0h,2-chloranyl-5-methyl-thiophene PubChem CID: 140208 IUPAC navn: 2-chlor-5-methylthiophen SMIL: CC1=CC=C(S1)Cl

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD01632145
PubChem CID	140208
Molekylvægt (g/mol)	132.605
CAS	17249-82-0
Synonym	thiophene, 2-chloro-5-methyl,pubchem5197,acmc-209e4p,2-chloro-5-methyl-thiophene,ksc497i0h,2-chloranyl-5-methyl-thiophene
SMIL	CC1=CC=C(S1)Cl
IUPAC navn	2-chlor-5-methylthiophen
InChI nøgle	JSMMZMYGEVUURX-UHFFFAOYSA-N
Molekylær formel	C5H5ClS

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Thiophenes

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