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α,α′-Diglycerol

Catalog No. 17781 Name Sigma Aldrich
CAS Number 627-82-7 Website http://www.sigmaaldrich.com
M. F. C6H14O5 Telephone 1-800-521-8956
M. W. 166.17236 Fax
Purity ≥85% Email
Storage Chembase ID: 106993

SYNONYMS

Title
α,α′-二甘油
IUPAC name
3-(2,3-dihydroxypropoxy)propane-1,2-diol
IUPAC Traditional name
3-(2,3-dihydroxypropoxy)propane-1,2-diol
Synonyms
二聚丙三醇
3,3′-Oxydi(1,2-propanediol)
二羧基代二丙醚
Bis(2,3-dihydroxypropyl) ether

DATABASE IDS

CAS Number 627-82-7
Beilstein Number 1904420
EC Number 211-013-8
PubChem SID 24850690
MDL Number MFCD00049316

PROPERTIES

Grade technical
Linear Formula O(CH2CHOHCH2OH)2
Purity ≥85%
Density 1.280 g/mL at 20 °C(lit.)
Refractive Index n20/D 1.489
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

REFERENCES