Cas 402475-94-9,Benzene, 1-(iodoethynyl)-2-(1-methylethenyl)-

402475-94-9

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Basic information

Product Name: Benzene, 1-(iodoethynyl)-2-(1-methylethenyl)-
Synonyms:
CAS NO:402475-94-9
Molecular Formula: C11H9I
Molecular Weight: 268.097
EINECS: N/A
Product Categories: N/A
Mol File: 402475-94-9.mol

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: Benzene, 1-(iodoethynyl)-2-(1-methylethenyl)-(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, 1-(iodoethynyl)-2-(1-methylethenyl)-(402475-94-9)
EPA Substance Registry System: Benzene, 1-(iodoethynyl)-2-(1-methylethenyl)-(402475-94-9)

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: 402475-94-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 402475-94-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,2,4,7 and 5 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 402475-94:
(8*4)+(7*0)+(6*2)+(5*4)+(4*7)+(3*5)+(2*9)+(1*4)=129
129 % 10 = 9
So 402475-94-9 is a valid CAS Registry Number.

402475-94-9Upstream product

402475-94-9Downstream Products

70129-83-8 1-iodo-4-methylnaphthalene

402475-94-9Relevant academic research and scientific papers

Reactions of iodinated vinylidene complexes generated from 1-Iodo-1-alkynes and W(CO)5(thf)

Miura, Tomoya,Iwasawa, Nobuharu

, p. 518 - 519 (2002)

We have succeeded in generating iodinated tungsten vinylidene complexes from 1-iodo-1-alkynes and W(CO)5(thf), and have employed these complexes for two types of synthetically useful reactions, that is, 6π-electrocyclization for o-(iodoethynyl)

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