513-86-0 3-Hydroxy-2-butanone AKSci C533
 
 
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  C533    
3-Hydroxy-2-butanone
, 98%, may mainly exist as dimer
 
Acetoin
Acetylmethylcarbinol




IDENTITY
CAS Number:513-86-0
MDL Number:MFCD00004521
MF:C4H8O2
MW:88.11
EINECS:208-174-1
BRN:385636
SPECIFICATIONS & PROPERTIES
Purity:98%, may mainly exist as dimer
Physical Form:White to yellow powder (Dimer) or colorless to yellow liquid (Monomer)
Melting Point:15°C (monomer); 90°C (dimer)
Boiling Point:148°C
Flash Point:47°C
Density:1.013
Refractive Index:1.4171
Long-Term Storage:Store long-term at 2-8°C
UN #:UN2621
Hazard Class:3
Packing Group:III
Note:May mainly exist as dimer.

GHS

Pictograms

Signal Word
Warning

Hazard Statements
H226; H315; H319

Precautionary Statements
P210; P233; P240; P241; P242; P243; P264; P280; P303+P361+P353; P305+P351+P338; P321; P332+P313; P337+P313; P362; P370+P378; P403+P235; P501


Current as of October 20, 2019


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For research use only. Not for diagnostic or therapeutic use.
Not for human use.


CATEGORIES

 Aryl and Aliphatic Building Blocks > Alcohols, Ketones


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