590-93-2 2-Butynoic acid AKSci L220
 
 
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  L220    
2-Butynoic acid, 99% (GC)
 
3-Methylpropiolic acid
1-Propynecarboxylic acid
Tetrolic acid
IDENTITY
CAS Number:590-93-2
MDL Number:MFCD00004363
MF:C4H4O2
MW:84.07
EINECS:209-695-7
BRN:1740205
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:99% (GC)
Physical Form (at 20°C):Solid
Melting Point:74-80°C
Boiling Point:200-203°C
Density:0.9641
Long-Term Storage:Store long-term at 2-8°C
DOT/IATA TRANSPORT INFORMATION
UN #:UN3261
Hazard Class:8; Corrosive
Packing Group:II
A hazmat fee may apply to certain package sizes. Please check pricing table for an indicator of applicable hazmat fees.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Danger

Hazard Statements
H314; H318

Precautionary Statements
P260; P264; P280; P301+P330+P331; P303+P361+P353; P304+P340+P310; P305+P351+P338+P310; P363; P405; P501

RELATED PRODUCTS
M389Ethyl 2-butynoate

Current as of April 18, 2024


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CATEGORIES
 Aryl and Aliphatic Building Blocks > Alkynes, Carboxylic Acids


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