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Substance Name: Trehalose [INN:BAN:NF]
RN: 99-20-7
UNII: B8WCK70T7I
InChIKey: HDTRYLNUVZCQOY-LIZSDCNHSA-N

Molecular Formula

  • C12-H22-O11

Molecular Weight

  • 342.2948
 
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Names and Synonyms

Name of Substance

  • Trehalose
  • Trehalose [INN:BAN:NF]

MeSH Heading

  • Trehalose

Synonyms

  • alpha,alpha'-D-Trehalose
  • alpha,alpha-Trehalose
  • alpha-D-Trehalose
  • EINECS 202-739-6
  • Ergot sugar
  • Mycose
  • Natural trehalose
  • NSC 2093
  • Thealoz
  • Treha
  • Trehalose
  • Trehalose P
  • Trehalose, dihydrate
  • UNII-B8WCK70T7I

Systematic Names

  • alpha-D-Glucopyranoside, alpha-D-glucopyranosyl
  • Trehalose

Registry Numbers

CAS Registry Number

  • 99-20-7

FDA UNII

  • B8WCK70T7I

Other Registry Numbers

  • 1898191-27-9
  • 229966-89-6

System Generated Number

  • 0000099207

Structure Descriptors

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

HDTRYLNUVZCQOY-LIZSDCNHSA-N

Smiles

OC[C@H]1O[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 203 deg C   EXP
log P (octanol-water) -5.480 (none)   EST
Atmospheric OH Rate Constant 1.24E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.