欢迎光临~糖化学,糖生物学专营-chemsynlab
语言选择: 中文版 ∷  英文版

甲苷,烯丙苷,苄苷

  • 709-50-2, 甲基-b-D-吡喃葡萄糖苷, CAS:709-50-2
  • 709-50-2, 甲基-b-D-吡喃葡萄糖苷, CAS:709-50-2
709-50-2, 甲基-b-D-吡喃葡萄糖苷, CAS:709-50-2709-50-2, 甲基-b-D-吡喃葡萄糖苷, CAS:709-50-2

709-50-2, 甲基-b-D-吡喃葡萄糖苷, CAS:709-50-2

  • CAS:709-50-2
  • C7H14 O6.1/2H2O / 212.2
  • MFCD00006602
  • 产品描述:709-50-2, 甲基--b-D-吡喃葡萄糖苷
  • 在线订购

Methyl b-D-glucopyranoside

CAS No:
709-50-2
MDL No:
MFCD00006602
Chemical Formula:
 C7H14 O6.1/2H2O
Molecular Weight:
212.2
Product Structure
COA:

Product name: Methyl-beta-D-glucopyranoside hemihydrate CAS: 7000-27-3, 709-50-2

M.F.: C7H14 O6.1/2H2O M.W.: 212.2

Batch No: 20130302 Quantity: 1.7kg

Items

Standards

Results

Appearance

white crystals or powder

Positive

Solubility

Easily soluble in water, insoluble in ether

Complies

Appearance of solution

Dissolve0.5gin 10 ml of water,

and the solution should be clear

Complies

Identification

IR and TLC

Complies

MS and NMR

Should Comply

Complies

Specific rotation

(C=10 inH2O)

-32° ~ -38°

-35.2°

Residue on ignition

Max. 0.5%

0.1%

TLC

Should be one spot

one spot

Heavy metal

Max. 50ppm

Complies

Any other impurity

Max. 1%

Complies

Assay

Min. 98%

99.2%

References:
1. Jeffrey GA, Takagi S, Acta Crystallogr. 1977, B33, 738-742
2. Weaver JW, Schroeder LR, Thompson NS, Inst. Paper Chem. (Appleton Wis.), Jan 1978, No47