Cas 82805-01-4,2''-N-benzyloxycarbonyl-6,3''-di-O-(p-tolylsulfonyl)-3a',6''-di-O-(triphenylmethyl)dihydrostreptomycin

82805-01-4

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Basic information

Product Name: 2''-N-benzyloxycarbonyl-6,3''-di-O-(p-tolylsulfonyl)-3a',6''-di-O-(triphenylmethyl)dihydrostreptomycin
Synonyms: 2''-N-benzyloxycarbonyl-6,3''-di-O-(p-tolylsulfonyl)-3a',6''-di-O-(triphenylmethyl)dihydrostreptomycin
CAS NO:82805-01-4
Molecular Formula:
Molecular Weight: 1630.86
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2''-N-benzyloxycarbonyl-6,3''-di-O-(p-tolylsulfonyl)-3a',6''-di-O-(triphenylmethyl)dihydrostreptomycin(CAS DataBase Reference)
NIST Chemistry Reference: 2''-N-benzyloxycarbonyl-6,3''-di-O-(p-tolylsulfonyl)-3a',6''-di-O-(triphenylmethyl)dihydrostreptomycin(82805-01-4)
EPA Substance Registry System: 2''-N-benzyloxycarbonyl-6,3''-di-O-(p-tolylsulfonyl)-3a',6''-di-O-(triphenylmethyl)dihydrostreptomycin(82805-01-4)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 82805-01-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 82805-01-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,0 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 82805-01:
(7*8)+(6*2)+(5*8)+(4*0)+(3*5)+(2*0)+(1*1)=124
124 % 10 = 4
So 82805-01-4 is a valid CAS Registry Number.

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82805-01-4Relevant academic research and scientific papers

SYNTHESIS OF 6-DEOXYDIHYDROSTREPTOMYCIN

Tsuchiya, Tsutomu,Kishi, Teruo,Kobayashi, Shigeru,Kobayashi, Yoshihiko,Umezawa, Sumio,Umezawa, Hamao

, p. 69 - 78 (2007/10/02)

6-Deoxydihydrostreptomycin (8) has been prepared from dihydrostreptomycin by a sequence of reactions involving 2''-N-benzyloxycarbonylation, 3a',6''-ditritylation, selective 6-O-tosylation, displacement of the tosyloxy group with chloride, and hydrogenoly

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