Phosphorothioic acid, O,O,O-tris(3-methylphenyl)ester

Modify Date: 2025-09-13 08:33:46

Phosphorothioic acid, O,O,O-tris(3-methylphenyl)ester Structure
Phosphorothioic acid, O,O,O-tris(3-methylphenyl)ester structure
Common Name Phosphorothioic acid, O,O,O-tris(3-methylphenyl)ester
CAS Number 597-81-9 Molecular Weight 384.42800
Density 1.222g/cm3 Boiling Point 483.4ºC at 760mmHg
Molecular Formula C21H21O3PS Melting Point N/A
MSDS N/A Flash Point 246.2ºC

 Names

Name tris(2-methylbenzyl) phosphorothioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.222g/cm3
Boiling Point 483.4ºC at 760mmHg
Molecular Formula C21H21O3PS
Molecular Weight 384.42800
Flash Point 246.2ºC
Exact Mass 384.09500
PSA 69.59000
LogP 7.02370
Index of Refraction 1.612
InChIKey QTPQLHXICMXDMO-UHFFFAOYSA-N
SMILES Cc1cccc(OP(=S)(Oc2cccc(C)c2)Oc2cccc(C)c2)c1

 Safety Information

HS Code 2920190090

 Synthetic Route

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Phosphorothioic acid, O,O,O-tris(3-methylphenyl)ester Structure

Phosphorothioic...

CAS#:597-81-9

Literature: Broeker Journal fuer Praktische Chemie (Leipzig), 1928 , vol. <2> 118, p. 288

~%

Phosphorothioic acid, O,O,O-tris(3-methylphenyl)ester Structure

Phosphorothioic...

CAS#:597-81-9

Literature: Yamasaki Sci. Rep. Res. Inst. Tohoku Univ., 1954 , vol. 6, p. 172,176

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2920190090
Summary 2920190090 other thiophosphoric esters (phosphorothioates) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

thiophosphoric acid O,O',O''-tri-m-tolyl ester
phosphorothioic acid,O,O,O-tris(3-methylphenyl) ester
Thiophosphorsaeure-O-(4-chlor-3-nitro-phenylester)-O',O''-dimethylester
Isochlorthion
O-(4-Chloro-3-nitrophenyl) O,O-dimethyl phosphorothioate
(4-CHLORO-3-NITRO-PHENOXY)-DIMETHOXY-SULFANYLIDENE-PHOSPHORANE
Phosphorothioic acid,O-(4-chloro-3-nitrophenyl) O,O-dimethyl ester
Thiophosphorsaeure-O,O',O''-tri-m-tolylester
O.O.O-Tri-m-tolylthiophosphat
Phosnichlor [ISO:BSI]
Phosnichlor
thiophosphoric acid O-(4-chloro-3-nitro-phenyl ester)-O',O''-dimethyl ester
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