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dimethyl acetylenedicarboxylate (c15-1279-313)

DIMETHYL ACETYLENEDICARBOXYLATE 95 % (C005B-077651)

Catalog No.
C005B-077651
Manufacturer No.
D138401-5G
Manufacturer Name
Sigma-Aldrich
Quantity
5
Unit of Measure
GR

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Dimethyl acetylenedicarboxylate (DMAD) is an ester utilized as a dienophile and a dipolarophile in cycloaddition reactions. Application Versatile dienophile used in Diels-Alder reactions.

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General description

Dimethyl acetylenedicarboxylate (DMAD) is an ester utilized as a dienophile and a dipolarophile in cycloaddition reactions.

Application

Versatile dienophile used in Diels-Alder reactions.

Molecular Weight: 142.11. Empirical Formula: C6H6O4. linearFormula: CH3OCOC≡. CCO2CH3. Quality Level: 200. Assay: 95%. form: liquid. refractive index: n20/D 1.447 (lit.). bp: 95-98 . °C/19 . mmHg (lit.). density: 1.156 . g/mL . at 25 . °C (lit.). SMILES string: COC(: O)C#CC(: O)OC. InChI: 1S/C6H6O4/c1-9-5(7)3-4-6(8)10-2/h1-2H3. InChI key: VHILMKFSCRWWIJ-UHFFFAOYSA-N. Pictograms: GHS05,GHS07. Signal Word: Danger. Hazard Statements: H302 - H314. Precautionary Statements: P270 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B. Storage Class Code: 8A - Combustible, corrosive hazardous materials. WGK: WGK 3. Flash Point(F): 186.8 °F - closed cup. Flash Point(C): 86 °C - closed cup. Personal Protective Equipment: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter.
UPC:
12352130
Condition:
New
HazmatClass:
Yes
MPN:
D138401-5G
CAS:
762-42-5

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