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Alfa-halogencarboxylsyrer og derivater

Organiske forbindelser, der indeholder en carboxylgruppe bundet til en halogengruppe i alfa-positionen; halogengrupper består af et eller flere halogenatomer (F, Cl, B, I, At). Omfatter forbindelser, der er afledt af alfa-halogencarboxylsyrer.
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1 – 7 af 7 Resultater
1

Methylα -bromphenylacetat, 97+%, Thermo Scientific Chemicals

CAS: 3042-81-7 Molekylær formel: C9H9BrO2 Molekylvægt (g/mol): 229.07 MDL nummer: MFCD00013535 InChI nøgle: NHFBYYMNJUMVOT-UHFFFAOYSA-N Synonym: methyl alpha-bromophenylacetate,methyl bromophenylacetate,methyl bromo phenyl acetate,methyl .alpha.-bromophenylacetate,methyl2-bromo-2-phenylacetate,methyl .alpha.-bromobenzeneacetate,benzeneacetic acid, .alpha.-bromo-, methyl ester,+/--methyl alpha-bromophenylacetate,alpha-bromophenylacetic acid methyl ester,methyl .alpha.-bromo-.alpha.-phenylacetate PubChem CID: 137806 IUPAC navn: methyl-2-brom-2-phenylacetat SMIL: COC(=O)C(C1=CC=CC=C1)Br

MDL nummer MFCD00013535
PubChem CID 137806
Molekylvægt (g/mol) 229.07
CAS 3042-81-7
Synonym methyl alpha-bromophenylacetate,methyl bromophenylacetate,methyl bromo phenyl acetate,methyl .alpha.-bromophenylacetate,methyl2-bromo-2-phenylacetate,methyl .alpha.-bromobenzeneacetate,benzeneacetic acid, .alpha.-bromo-, methyl ester,+/--methyl alpha-bromophenylacetate,alpha-bromophenylacetic acid methyl ester,methyl .alpha.-bromo-.alpha.-phenylacetate
SMIL COC(=O)C(C1=CC=CC=C1)Br
IUPAC navn methyl-2-brom-2-phenylacetat
InChI nøgle NHFBYYMNJUMVOT-UHFFFAOYSA-N
Molekylær formel C9H9BrO2
2

Ethyl dibromofluoroacetate, 97%

CAS: 565-53-7 Molekylær formel: C4H5Br2FO2 Molekylvægt (g/mol): 263.89 MDL nummer: MFCD00042068 InChI nøgle: COYRDMUQLSIAEX-UHFFFAOYSA-N Synonym: ethyl dibromofluoroacetate,dibromofluoroacetic acid ethyl ester,ethyldibromofluoroacetate,2,2-dibromo-1-ethoxy-2-fluoroethan-1-one,acmc-1aqw2,ethyl 2,2-dibromo-2-fluoracetate,ethyl 2,2-dibromo-2-fluoro-acetate PubChem CID: 2737168 IUPAC navn: ethyl-2,2-dibrom-2-fluoracetat SMIL: CCOC(=O)C(F)(Br)Br

MDL nummer MFCD00042068
PubChem CID 2737168
Molekylvægt (g/mol) 263.89
CAS 565-53-7
Synonym ethyl dibromofluoroacetate,dibromofluoroacetic acid ethyl ester,ethyldibromofluoroacetate,2,2-dibromo-1-ethoxy-2-fluoroethan-1-one,acmc-1aqw2,ethyl 2,2-dibromo-2-fluoracetate,ethyl 2,2-dibromo-2-fluoro-acetate
SMIL CCOC(=O)C(F)(Br)Br
IUPAC navn ethyl-2,2-dibrom-2-fluoracetat
InChI nøgle COYRDMUQLSIAEX-UHFFFAOYSA-N
Molekylær formel C4H5Br2FO2
3

Ethylbromdifluoracetat, 97 %, Thermo Scientific Chemicals

CAS: 667-27-6 Molekylær formel: C4H5BrF2O2 Molekylvægt (g/mol): 202.983 MDL nummer: MFCD00042069 InChI nøgle: IRSJDVYTJUCXRV-UHFFFAOYSA-N Synonym: ethyl bromodifluoroacetate,ethylbromodifluoroacetate,bromodifluoroacetic acid ethyl ester,acetic acid, bromodifluoro-, ethyl ester,ethyl difluorobromoacetate,ethyl 2-bromo-2,2-difluoro-acetate,2-bromo-2,2-difluoro-1-ethoxyethan-1-one,2-bromo-2,2-difluoro-1-ethoxy-1-oxoethane,ethylbrom difluor acetat,pubchem16953 PubChem CID: 69585 IUPAC navn: ethyl-2-brom-2,2-difluoracetat SMIL: CCOC(=O)C(F)(F)Br

MDL nummer MFCD00042069
PubChem CID 69585
Molekylvægt (g/mol) 202.983
CAS 667-27-6
Synonym ethyl bromodifluoroacetate,ethylbromodifluoroacetate,bromodifluoroacetic acid ethyl ester,acetic acid, bromodifluoro-, ethyl ester,ethyl difluorobromoacetate,ethyl 2-bromo-2,2-difluoro-acetate,2-bromo-2,2-difluoro-1-ethoxyethan-1-one,2-bromo-2,2-difluoro-1-ethoxy-1-oxoethane,ethylbrom difluor acetat,pubchem16953
SMIL CCOC(=O)C(F)(F)Br
IUPAC navn ethyl-2-brom-2,2-difluoracetat
InChI nøgle IRSJDVYTJUCXRV-UHFFFAOYSA-N
Molekylær formel C4H5BrF2O2
4

Ethyl trifluoroacetate, 99%

CAS: 383-63-1 Molekylær formel: C4H5F3O2 Molekylvægt (g/mol): 142.08 MDL nummer: MFCD00000419 InChI nøgle: STSCVKRWJPWALQ-UHFFFAOYSA-N Synonym: ethyl trifluoroacetate,trifluoroacetic acid ethyl ester,ethyltrifluoroacetate,acetic acid, trifluoro-, ethyl ester,trifluoroacetic acid, ethyl ester,ethyl trifluoroethanoate,unii-a6tzk6x11x,acetic acid, 2,2,2-trifluoro-, ethyl ester,a6tzk6x11x,ethyl ester of trifluoroacetic acid PubChem CID: 9794 IUPAC navn: ethyl-2,2,2-trifluoracetat SMIL: CCOC(=O)C(F)(F)F

MDL nummer MFCD00000419
PubChem CID 9794
Molekylvægt (g/mol) 142.08
CAS 383-63-1
Synonym ethyl trifluoroacetate,trifluoroacetic acid ethyl ester,ethyltrifluoroacetate,acetic acid, trifluoro-, ethyl ester,trifluoroacetic acid, ethyl ester,ethyl trifluoroethanoate,unii-a6tzk6x11x,acetic acid, 2,2,2-trifluoro-, ethyl ester,a6tzk6x11x,ethyl ester of trifluoroacetic acid
SMIL CCOC(=O)C(F)(F)F
IUPAC navn ethyl-2,2,2-trifluoracetat
InChI nøgle STSCVKRWJPWALQ-UHFFFAOYSA-N
Molekylær formel C4H5F3O2
5

(S)-(-)-2-Bromopropionic acid, 98%, >85% ee

CAS: 32644-15-8 Molekylær formel: C3H5BrO2 Molekylvægt (g/mol): 152.98 MDL nummer: MFCD00137325 InChI nøgle: MONMFXREYOKQTI-REOHCLBHSA-N Synonym: s---2-bromopropionic acid,s-2-bromopropionic acid,2s-2-bromopropanoic acid,s-2-bromopropanoic acid,l-2-bromopropionic acid,s---2-bromopropionicacid,l-alpha-bromopropionic acid,2s---2-bromopropionic acid,s-alpha-bromopropionic acid PubChem CID: 642232 IUPAC navn: (2S)-2-brompropansyre SMIL: CC(C(=O)O)Br

MDL nummer MFCD00137325
PubChem CID 642232
Molekylvægt (g/mol) 152.98
CAS 32644-15-8
Synonym s---2-bromopropionic acid,s-2-bromopropionic acid,2s-2-bromopropanoic acid,s-2-bromopropanoic acid,l-2-bromopropionic acid,s---2-bromopropionicacid,l-alpha-bromopropionic acid,2s---2-bromopropionic acid,s-alpha-bromopropionic acid
SMIL CC(C(=O)O)Br
IUPAC navn (2S)-2-brompropansyre
InChI nøgle MONMFXREYOKQTI-REOHCLBHSA-N
Molekylær formel C3H5BrO2
6

Ethyl oxalyl chloride, 98%

CAS: 4755-77-5 Molekylær formel: C4H5ClO3 Molekylvægt (g/mol): 136.53 MDL nummer: MFCD00000706 InChI nøgle: OWZFULPEVHKEKS-UHFFFAOYSA-N Synonym: ethyl chlorooxoacetate,ethyl oxalyl chloride,ethyl chloroglyoxylate,ethoxalyl chloride,ethyl oxalyl monochloride,acetic acid, chlorooxo-, ethyl ester,oxalic acid monoethyl ester chloride,monoethyl oxaloyl chloride,oxalyl chloride, ethyl ester,ethyl chlorocarbonyl formate PubChem CID: 20884 IUPAC navn: ethyl-2-chlor-2-oxoacetat SMIL: CCOC(=O)C(=O)Cl

MDL nummer MFCD00000706
PubChem CID 20884
Molekylvægt (g/mol) 136.53
CAS 4755-77-5
Synonym ethyl chlorooxoacetate,ethyl oxalyl chloride,ethyl chloroglyoxylate,ethoxalyl chloride,ethyl oxalyl monochloride,acetic acid, chlorooxo-, ethyl ester,oxalic acid monoethyl ester chloride,monoethyl oxaloyl chloride,oxalyl chloride, ethyl ester,ethyl chlorocarbonyl formate
SMIL CCOC(=O)C(=O)Cl
IUPAC navn ethyl-2-chlor-2-oxoacetat
InChI nøgle OWZFULPEVHKEKS-UHFFFAOYSA-N
Molekylær formel C4H5ClO3
7

DL-Ethyl 2-bromovalerate, 99%, Thermo Scientific™

CAS: 615-83-8 Molekylær formel: C7H13BrO2 Molekylvægt (g/mol): 209.08 MDL nummer: MFCD00000159 InChI nøgle: ORSIRXYHFPHWTN-UHFFFAOYSA-N PubChem CID: 79071 IUPAC navn: ethyl 2-bromopentanoate SMIL: CCCC(C(=O)OCC)Br

MDL nummer MFCD00000159
PubChem CID 79071
Molekylvægt (g/mol) 209.08
CAS 615-83-8
SMIL CCCC(C(=O)OCC)Br
IUPAC navn ethyl 2-bromopentanoate
InChI nøgle ORSIRXYHFPHWTN-UHFFFAOYSA-N
Molekylær formel C7H13BrO2