Cas 81943-58-0,(+/-)-(E)-1-<5',7'-dimethoxy-2'-methyl-2'-(4''-methylpent-3''-en-1''-yl)-2'H-chromen-8'-yl>-3-phenyl-prop-2-en-1-one

81943-58-0

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Basic information

Product Name: (+/-)-(E)-1-<5',7'-dimethoxy-2'-methyl-2'-(4''-methylpent-3''-en-1''-yl)-2'H-chromen-8'-yl>-3-phenyl-prop-2-en-1-one
Synonyms:
CAS NO:81943-58-0
Molecular Formula:
Molecular Weight: 418.533
EINECS: N/A
Product Categories: N/A
Mol File: 81943-58-0.mol
Article Data: 1

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: (+/-)-(E)-1-<5',7'-dimethoxy-2'-methyl-2'-(4''-methylpent-3''-en-1''-yl)-2'H-chromen-8'-yl>-3-phenyl-prop-2-en-1-one(CAS DataBase Reference)
NIST Chemistry Reference: (+/-)-(E)-1-<5',7'-dimethoxy-2'-methyl-2'-(4''-methylpent-3''-en-1''-yl)-2'H-chromen-8'-yl>-3-phenyl-prop-2-en-1-one(81943-58-0)
EPA Substance Registry System: (+/-)-(E)-1-<5',7'-dimethoxy-2'-methyl-2'-(4''-methylpent-3''-en-1''-yl)-2'H-chromen-8'-yl>-3-phenyl-prop-2-en-1-one(81943-58-0)

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: 81943-58-0(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 81943-58-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,4 and 3 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81943-58:
(7*8)+(6*1)+(5*9)+(4*4)+(3*3)+(2*5)+(1*8)=150
150 % 10 = 0
So 81943-58-0 is a valid CAS Registry Number.

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81943-58-0Relevant articles and documents

Constituents of Boesenbergia pandurata ( syn. Kaempferia pandurata) : Isolation, Crystal Structure and Synthesis of (+/-)-Boesenbergin A

Jaipetch, Thaworn,Kanghae, Sujin,Pancharoen, Orasa,Patrick, Vincent A.,Reutrakul, Vichai,et al.

, p. 351 - 362 (2007/10/02)

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