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(±)-3-Butene-1,2-diol_Molecular_structure_CAS_497-06-3)
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(±)-3-Butene-1,2-diol

Catalog No. 19155 Name Sigma Aldrich
CAS Number 497-06-3 Website http://www.sigmaaldrich.com
M. F. C4H8O2 Telephone 1-800-521-8956
M. W. 88.10512 Fax
Purity ≥98.5% (GC) Email
Storage Chembase ID: 144791

SYNONYMS

Title
(±)-3-丁烯-1,2-二醇
IUPAC name
but-3-ene-1,2-diol
IUPAC Traditional name
3-butene-1,2-diol

DATABASE IDS

EC Number 207-835-1
Beilstein Number 1633578
CAS Number 497-06-3
PubChem SID 24851493
MDL Number MFCD00239410

PROPERTIES

Grade puriss.
Linear Formula CH2=CHCH(OH)CH2OH
Purity ≥98.5% (GC)
Boiling Point 196.5 °C(lit.)
Density 1.047 g/mL at 20 °C(lit.)
Refractive Index n20/D 1.462
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H332
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280
Risk Statements 20/21/22
Safety Statements 36
German water hazard class 3

DETAILS

REFERENCES