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葡萄糖苷

  • 2816-24-2, 邻硝基苯基- b-D-葡萄糖苷,o-Nitrophenyl b-glucoside, CAS: 2816-24-2
2816-24-2, 邻硝基苯基- b-D-葡萄糖苷,o-Nitrophenyl b-glucoside, CAS: 2816-24-2

2816-24-2, 邻硝基苯基- b-D-葡萄糖苷,o-Nitrophenyl b-glucoside, CAS: 2816-24-2

  • CAS:2816-24-2
  • C12H15NO8 / 301.25
  • MFCD00065048
  • 产品描述:2816-24-2, 2'-Nitrophenyl-beta-D-glucopyranoside, CAS: 2816-24-2
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2-Nitrophenyl b-D-glucopyranoside

CAS No:
2816-24-2
Synonyms:
ONP-glucoside
o-Nitrophenyl b-glucoside
MDL No:
MFCD00065048
Chemical Formula:
C12H15NO8
Molecular Weight:
301.25
Product Structure
COA:

Product name: 2'-Nitrophenyl-beta-D-glucopyranoside             

CAS: 2816-24-2     M.F.: C12H15NO8           M.W.: 301.25    

Items

Standards

Results

Appearance

White crystal powder

Complies

Solubility

Soluble in hot water, insoluble ether

Complies

Identification

IR and HPLC

Complies

Melting point

167  ~  170 °C

168 ~ 170 

Specific rotation

( [α]20/D, in H2O)

-105o  ~  -107o

-106.5o

Any other impurity

Max. 0.5%

Complies

Total impurity

Max. 2%

Complies

Heavy metal

Max. 20ppm

Complies

Residue on ignition

Max. 0.5%

0.1%

TLC

One spot

One spot

Assay by HPLC

Min. 98%

98.7%


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