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  8. Diethyl acetylenedicarboxylate, 97%

Diethyl acetylenedicarboxylate, 97%

Catalog No. p-108177
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Quantity:
100 g
Packaging:
Glass bottle
Catalog No. Quantity Packaging
AC296351000 100 g Glass bottle
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Catalog No. AC296351000

Supplier: Thermo Scientific Chemicals 296351000

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Description

CAS: 762-21-0 | C8H10O4 | 170.17 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 762-21-0
Molecular Formula C8H10O4
Molecular Weight (g/mol) 170.17
MDL Number MFCD00009186
InChI Key STRNXFOUBFLVIN-UHFFFAOYSA-N
Synonym diethyl acetylenedicarboxylate, 2-butynedioic acid, diethyl ester, diethyl 2-butynedioate, 1,4-diethyl but-2-ynedioate, acetylenedicarboxylic acid, diethyl ester, acetylenedicarboxylic acid diethyl ester, diethylacetylenedicarboxylate, bis-ethoxycarbonyl acetylene, diethyl acetylene dicarboxylate, di-ethyl acetylenedicarboxylate
PubChem CID 69803
IUPAC Name diethyl but-2-ynedioate
SMILES CCOC(=O)C#CC(=O)OCC

Specifications

Melting Point 1.0°C to 3.0°C
Color Yellow
Density 1.0600g/mL
Boiling Point 107.0°C to 110.0°C (11.0 mmHg)
Flash Point 94°C
Infrared Spectrum Authentic
Assay Percent Range 96% min. (GC)
Packaging Glass bottle
Refractive Index 1.4410 to 1.4430
Quantity 100 g
Beilstein 02, 803
Fieser 01,244; 02,127
Specific Gravity 1.06
Solubility Information Solubility in water: .. Other solubilities: soluble in ethyl alcohol,ethyl ether,carbon tetr
Formula Weight 170.17
Percent Purity 97%
Physical Form Liquid
Chemical Name or Material Diethyl acetylenedicarboxylate, 97%
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Causes severe skin burns and eye damage.
Precautionary Statement GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsi
EINECSNumber 212-095-8

RUO – Research Use Only