Cas 3149-64-2,1-O,2-O,3-O,4-O,6-O-Pentamethyl-α-D-galactopyranose

3149-64-2

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Basic information

Product Name: 1-O,2-O,3-O,4-O,6-O-Pentamethyl-α-D-galactopyranose
Synonyms: 1-O,2-O,3-O,4-O,6-O-Pentamethyl-α-D-galactopyranose;Methyl 2-O,3-O,4-O,6-O-tetramethyl-α-D-galactopyranoside
CAS NO:3149-64-2
Molecular Formula: C₁₁H₂₂O₆
Molecular Weight: 250.28878
EINECS: N/A
Product Categories: N/A
Mol File: 3149-64-2.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 1-O,2-O,3-O,4-O,6-O-Pentamethyl-α-D-galactopyranose(CAS DataBase Reference)
NIST Chemistry Reference: 1-O,2-O,3-O,4-O,6-O-Pentamethyl-α-D-galactopyranose(3149-64-2)
EPA Substance Registry System: 1-O,2-O,3-O,4-O,6-O-Pentamethyl-α-D-galactopyranose(3149-64-2)

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: 3149-64-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 3149-64-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,4 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 3149-64:
(6*3)+(5*1)+(4*4)+(3*9)+(2*6)+(1*4)=82
82 % 10 = 2
So 3149-64-2 is a valid CAS Registry Number.

3149-64-2Upstream product

3149-64-2Downstream Products

3149-64-2Relevant academic research and scientific papers

Study on the constituents of Desmodium styracifolium.

Kubo,Hamada,Nohara,Wang,Hirayama,Ikegami,Yasukawa,Takido

, p. 2229 - 2231 (2007/10/02)

Two triterpenoid saponins (1 and 2) were isolated from Desmodii Herba [the dried whole plants of Desmodium styracifolium (Osbeck) Merr. (Leguminosae)] and their chemical structures were characterized as soyasaponin I and a new saponin, 3-O-[alpha-L-rhamnopyranosyl-(1----2)-beta-D-galactopyranosyl- (1----2)-beta-D-glucuronopyranosyl]soyasapogenol E, respectively, by chemical and spectroscopic means.

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