Cas 138479-34-2,Phosphonic acid, [2-amino-1-(3-fluorophenyl)-1-hydroxyethyl]-, dimethyl ester, 4-methylbenzenesulfonate (salt)

138479-34-2

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Basic information

Product Name: Phosphonic acid, [2-amino-1-(3-fluorophenyl)-1-hydroxyethyl]-, dimethyl ester, 4-methylbenzenesulfonate (salt)
Synonyms:
CAS NO:138479-34-2
Molecular Formula: C10H15FNO4P.C7H8O3S
Molecular Weight: 435.41
EINECS: N/A
Product Categories: N/A
Mol File: 138479-34-2.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: Phosphonic acid, [2-amino-1-(3-fluorophenyl)-1-hydroxyethyl]-, dimethyl ester, 4-methylbenzenesulfonate (salt)(CAS DataBase Reference)
NIST Chemistry Reference: Phosphonic acid, [2-amino-1-(3-fluorophenyl)-1-hydroxyethyl]-, dimethyl ester, 4-methylbenzenesulfonate (salt)(138479-34-2)
EPA Substance Registry System: Phosphonic acid, [2-amino-1-(3-fluorophenyl)-1-hydroxyethyl]-, dimethyl ester, 4-methylbenzenesulfonate (salt)(138479-34-2)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 138479-34-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 138479-34-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,4,7 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 138479-34:
(8*1)+(7*3)+(6*8)+(5*4)+(4*7)+(3*9)+(2*3)+(1*4)=162
162 % 10 = 2
So 138479-34-2 is a valid CAS Registry Number.

138479-34-2Upstream product

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138479-34-2Relevant articles and documents

STUDIES ON ORGANOPHOSPHORUS COMPOUNDS 54. SYNTHESIS OF 1-HYDROXY-1-ALKYL(ARYL)-2-AMINOETHYLPHOSPHONIC ACIDS AND DERIVATIVES THEREOF

Yuan, Chengye,Wang, Guohong,Shoujun, Chen,Maier, Ludwig

, p. 111 - 118 (2007/10/02)

An improved method is developed for the synthesis of 1-hydroxy-1-alkyl(aryl)-2-aminoethylphosphonic acids based on hydrogenation of dialkyl 1-hydroxy-1-alkyl(aryl)-2-nitroethylphosphonates over Raney nickel in acidic medium followed by hydrolysis.The inst

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