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Squaric Acid Dibutyl Ester, 97%, ACROS Organics™

242.00 DKK - 2447.00 DKK

Chemical Identifiers

CAS	2892-62-8
Molecular Formula	C₁₂H₁₈O₄
Molecular Weight (g/mol)	226.27
MDL Number	MFCD00037150
InChI Key	XBRWELTXMQSEIN-UHFFFAOYSA-N
Synonym	dibutyl squarate, 3,4-dibutoxy-3-cyclobutene-1,2-dione, squaric acid dibutyl ester, sadbe, squaric acid dibutylester, 3,4-di-n-butoxy-3-cyclobutene-1,2-dione, unii-4rto57vg65, 1,2-dibutyl squarate, 3-cyclobutene-1,2-dione, 3,4-dibutoxy, acmc-209h5p
PubChem CID	65108
ChEBI	CHEBI:53612
IUPAC Name	3,4-dibutoxycyclobut-3-ene-1,2-dione
SMILES	CCCCOC1=C(C(=O)C1=O)OCCCC

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Products 3

Product Code	Brand	Quantity	Packaging	Price	Quantity & Availability
Product Code	Brand	Quantity	Packaging	Price	Quantity & Availability
10021320 SDS View Documents missing translation for 'viewProductCertificates'	Acros Organics 133170010	1g	Glass bottle	242.00 DKK 1g View alternative products Save Up to »	In stock, ready to ship: 117	Please sign in to purchase this item. Need a web account? Register with us today!


10125643 SDS View Documents missing translation for 'viewProductCertificates'	Acros Organics 133170050	5g	Glass bottle	612.00 DKK 5g View alternative products Save Up to »	In stock, ready to ship: 9	Please sign in to purchase this item. Need a web account? Register with us today!


10368653 SDS View Documents missing translation for 'viewProductCertificates'	Acros Organics 133170250	25g	Glass bottle	2447.00 DKK 25g View alternative products Save Up to »	In stock, ready to ship: 8	Please sign in to purchase this item. Need a web account? Register with us today!

Specifications

Chemical Identifiers

CAS	2892-62-8
Molecular Weight (g/mol)	226.27
InChI Key	XBRWELTXMQSEIN-UHFFFAOYSA-N
PubChem CID	65108
IUPAC Name	3,4-dibutoxycyclobut-3-ene-1,2-dione

Molecular Formula	C₁₂H₁₈O₄
MDL Number	MFCD00037150
Synonym	dibutyl squarate, 3,4-dibutoxy-3-cyclobutene-1,2-dione, squaric acid dibutyl ester, sadbe, squaric acid dibutylester, 3,4-di-n-butoxy-3-cyclobutene-1,2-dione, unii-4rto57vg65, 1,2-dibutyl squarate, 3-cyclobutene-1,2-dione, 3,4-dibutoxy, acmc-209h5p
ChEBI	CHEBI:53612
SMILES	CCCCOC1=C(C(=O)C1=O)OCCCC

Specifications

Chemical Name or Material	Squaric acid dibutyl ester
Flash Point	>110°C
Packaging	Glass bottle
Specific Gravity	1.05
Color	Colorless to Yellow
CAS	2892-62-8
Molecular Formula	C₁₂H₁₈O₄
Merck Index	15, 8897
Solubility Information	Solubility in water: insoluble.
SMILES	CCCCOC1=C(C(=O)C1=O)OCCCC
Molecular Weight (g/mol)	226.27
ChEBI	CHEBI:53612
Physical Form	Liquid

Density	1.0500g/mL
Infrared Spectrum	Authentic
Refractive Index	1.4930 to 1.4950
Boiling Point	121.0°C to 122.0°C (0.2 mmHg)
Quantity	1g
Assay Percent Range	96% min. (GC)
MDL Number	MFCD00037150
Synonym	dibutyl squarate, 3,4-dibutoxy-3-cyclobutene-1,2-dione, squaric acid dibutyl ester, sadbe, squaric acid dibutylester, 3,4-di-n-butoxy-3-cyclobutene-1,2-dione, unii-4rto57vg65, 1,2-dibutyl squarate, 3-cyclobutene-1,2-dione, 3,4-dibutoxy, acmc-209h5p
InChI Key	XBRWELTXMQSEIN-UHFFFAOYSA-N
IUPAC Name	3,4-dibutoxycyclobut-3-ene-1,2-dione
PubChem CID	65108
Formula Weight	226.27
Percent Purity	97%

Safety and Handling

Safety and Handling

Product Identifier

Squaric acid dibutyl ester

Signal Word

Warning

Hazard Category

Serious eye damage/eye irritation Category 2
Respiratory sensitiser Category 1
Skin corrosion/irritation Category 2

Hazard Statement

H317-May cause an allergic skin reaction.
H319-Causes serious eye irritation.
H315-Causes skin irritation.

Precautionary Statement

P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
P280-Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352-IF ON SKIN: Wash with plenty of water/.
P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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