Trehalose
CAS Registry Number®
99-20-7
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CAS Name
TrehaloseMolecular Formula
C12H22O11Molecular Mass
342.30Cite this Page
Trehalose. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=99-20-7 (retrieved ) (CAS RN: 99-20-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
203 °CDensity (2)
1.53 g/cm³
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Oshima, T.; Journal of Drug Delivery Science and Technology, (2006), 16(3), 211-215, CAplus
Other Names and Identifiers
InChI
InChI=1S/C12H22O11/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12/h3-20H,1-2H2/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-/m1/s1
InChIKey
InChIKey=HDTRYLNUVZCQOY-LIZSDCNHSA-N
SMILES
O([C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O
Canonical SMILES
OCC1OC(OC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O
Other Names for this Substance
- α-D-Glucopyranoside, α-D-glucopyranosyl
- Trehalose
- α-D-Glucopyranosyl α-D-glucopyranoside
- Ergot sugar
- Mycose
Deleted or Replaced CAS Registry Numbers
229966-89-6, 1898191-27-9
