762-21-0 Diethyl acetylenedicarboxylate AKSci J20075
 
 
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  J20075    AKSci Bulk Reagent
Diethyl acetylenedicarboxylate
, 99% (GC)
 
Acetylenedicarboxylic acid diethyl ester
Butynedioic acid diethyl ester




IDENTITY
CAS Number:762-21-0
MDL Number:MFCD00009186
MF:C8H10O4
MW:170.16
EINECS:212-095-8
BRN:743166
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:99% (GC)
Physical Form (at 20°C):Liquid
Melting Point:1-3°C
Boiling Point:107-110°C (11mmHg)
Flash Point:94°C
Density:1.067
Refractive Index:1.4400-1.4440
Long-Term Storage:Store long-term at 2-8°C
DOT/IATA TRANSPORT INFORMATION
UN #:UN3265
Hazard Class:8; Corrosive
Packing Group:II
A hazmat fee may apply depending on the amount ordered, as indicated in the list of package sizes.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Danger

Hazard Statements
H314

Precautionary Statements
P264; P280; P301+P330+P331; P303+P361+P353; P304+P340; P305+P351+P338; P310; P321; P363; P405; P501


Current as of March 2, 2024


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⚠️
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Products are not sold to individuals. We do not ship to residential addresses. Consumer orders will be cancelled without notice.

New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. Additional restrictions may apply.



CATEGORIES

 Aryl and Aliphatic Building Blocks > Alkynes, Esters


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