Cas 137649-77-5,(3S,4R,5R,6S)-3,4:5,6-Di-N,O-carbonyl-3,6-diamino-1,8-bis(methylthio)-4,5-octanediol

137649-77-5

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Basic information

Product Name: (3S,4R,5R,6S)-3,4:5,6-Di-N,O-carbonyl-3,6-diamino-1,8-bis(methylthio)-4,5-octanediol
Synonyms: (3S,4R,5R,6S)-3,4:5,6-Di-N,O-carbonyl-3,6-diamino-1,8-bis(methylthio)-4,5-octanediol
CAS NO:137649-77-5
Molecular Formula:
Molecular Weight: 320.434
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: (3S,4R,5R,6S)-3,4:5,6-Di-N,O-carbonyl-3,6-diamino-1,8-bis(methylthio)-4,5-octanediol(CAS DataBase Reference)
NIST Chemistry Reference: (3S,4R,5R,6S)-3,4:5,6-Di-N,O-carbonyl-3,6-diamino-1,8-bis(methylthio)-4,5-octanediol(137649-77-5)
EPA Substance Registry System: (3S,4R,5R,6S)-3,4:5,6-Di-N,O-carbonyl-3,6-diamino-1,8-bis(methylthio)-4,5-octanediol(137649-77-5)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 137649-77-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 137649-77-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,6,4 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 137649-77:
(8*1)+(7*3)+(6*7)+(5*6)+(4*4)+(3*9)+(2*7)+(1*7)=165
165 % 10 = 5
So 137649-77-5 is a valid CAS Registry Number.

137649-77-5Upstream product

137649-71-9 (3S,4R,5R,6S)-3,6-Bis-1,8-bis(methylthio)-4,5-octanediol

137649-77-5Downstream Products

137649-77-5Relevant academic research and scientific papers

Pinacol Homocoupling of (S)-2- Aldehydes by 2. Synthesis of C2-Symmetric (1S,2R,3R,4S)-1,4-Diamino 2,3-Diols

Konradi, Andrei W.,Pedersen, Steven F.

, p. 28 - 32 (1992)

Six (S)-2- aldehydes 3a-f were homocoupled by 2 (1) to give C2-symmetric (1S,2R,3R,4S)-1,4-bis 2,3-diols 4a-f in good yield.High-yield conversions of the diols to biso

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