Cas 125287-65-2,1,1-Dioxo-2,5-dihydro-1H-1λ<sup>6</sup>-thiophene-3-sulfonic acid 4-bromo-phenyl ester

125287-65-2

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Basic information

Product Name: 1,1-Dioxo-2,5-dihydro-1H-1λ⁶-thiophene-3-sulfonic acid 4-bromo-phenyl ester
Synonyms:
CAS NO:125287-65-2
Molecular Formula:
Molecular Weight: 353.214
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: 1,1-Dioxo-2,5-dihydro-1H-1λ⁶-thiophene-3-sulfonic acid 4-bromo-phenyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 1,1-Dioxo-2,5-dihydro-1H-1λ⁶-thiophene-3-sulfonic acid 4-bromo-phenyl ester(125287-65-2)
EPA Substance Registry System: 1,1-Dioxo-2,5-dihydro-1H-1λ⁶-thiophene-3-sulfonic acid 4-bromo-phenyl ester(125287-65-2)

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: 125287-65-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 125287-65-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,2,8 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 125287-65:
(8*1)+(7*2)+(6*5)+(5*2)+(4*8)+(3*7)+(2*6)+(1*5)=132
132 % 10 = 2
So 125287-65-2 is a valid CAS Registry Number.

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125287-65-2Relevant academic research and scientific papers

REACTION OF CHLOROSULFONYLTHIOLENE- AND -THIOLANE-1,1-DIOXIDES WITH AMINES AND HYDROXYCOMPOUNDS

Tukhar', A. A.,Bezuglyi, Yu. V.,Foremnaya, V. P.,Bratunets, A. G.,Shakhvorost, A. M.

, p. 393 - 397 (2007/10/02)

Sulfonylamides and sulfonylesters of thiolene- and thiolane-1,1-dioxides are prepared by reaction of chlorosulfonylthiolene- and -thiolane-1,1-dioxides with amines and hydroxycompounds.The structure of the compounds is proved based an IR spectra and 13C N

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