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Acetoin

Catalog No. 00540 Name Sigma Aldrich
CAS Number 513-86-0 Website http://www.sigmaaldrich.com
M. F. C4H8O2 Telephone 1-800-521-8956
M. W. 88.10512 Fax
Purity ≥97.0% (GC) Email
Storage Chembase ID: 125596

SYNONYMS

Title
乙偶姻
IUPAC name
3-hydroxybutan-2-one
IUPAC Traditional name
acetoin
Synonyms
3-羟基-2-丁酮
Acetylmethylcarbinol
3-Hydroxy-2-butanone
乙酰甲基甲醇

DATABASE IDS

Beilstein Number 385636
MDL Number MFCD00004521
PubChem SID 24845063
EC Number 208-174-1
CAS Number 513-86-0

PROPERTIES

Grade purum
Linear Formula CH3COCH(OH)CH3
Purity ≥97.0% (GC)
Boiling Point 148 °C(lit.)
Density 1.013 g/mL at 25 °C(lit.)
Flash Point 47 °C
Flash Point 116.6 °F
Melting Point 15 °C (monomer)(lit.)
Melting Point 15 °C (monomer)
Melting Point 90 °C (dimer)(lit.)
Melting Point ~95 °C (dimer)(lit.)
Refractive Index n20/D 1.417(lit.)
Solubility H2O: soluble0.1 g/mL, clear
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H315-H319
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P305 + P351 + P338
RID/ADR UN 2621 3/PG 3
Risk Statements 10-36/38
RTECS EL8790000
Safety Statements 26-36
Storage Temperature 2-8°C
Hazard Class 3
UN Number 2621
Packing Group 3
German water hazard class 1

DETAILS

REFERENCES