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TRIMETHYL THIOPHOSPHATE

CAS No.
152-18-1
Chemical Name:
TRIMETHYL THIOPHOSPHATE
Synonyms
O,O,O-TRIMETHYL PHOSPHOROTHIOATE;CPMS;(CH3O)3PS;hc7900;sd4741;HC 7900;7900-HC;SD 4741;SP-4741;Trimethylthiofosfat
CBNumber:
CB4288228
Molecular Formula:
C3H9O3PS
Molecular Weight:
156.14
MDL Number:
MFCD00014888
MOL File:
152-18-1.mol
Last updated:2023-05-15 10:43:25

TRIMETHYL THIOPHOSPHATE Properties

Melting point >116 °C (decomp)
Boiling point 82 °C(Press: 20 Torr)
Density 1.2190
solubility Chloroform (Sparingly), Methanol (Slightly)
form Liquid
color Off-white
EWG's Food Scores 1

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Hazard statements  H302-H315-H319-H330-H335
Precautionary statements  P304+P340-P305+P351+P338-P320-P330-P405-P501a
RIDADR  UN3278
HazardClass  6.1
PackingGroup  III
Toxicity mouse,LD50,intraperitoneal,900mg/kg (900mg/kg),Actualites Pharmacologiques. Vol. 16, Pg. 7, 1963.
NFPA 704
1
4 0

TRIMETHYL THIOPHOSPHATE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar 030395 Trimethyl thiophosphate 152-18-1 1g $22.65 2024-03-01 Buy
Alfa Aesar 030395 Trimethyl thiophosphate 152-18-1 5g $71.65 2024-03-01 Buy
Alfa Aesar 030395 Trimethyl thiophosphate 152-18-1 25g $193.65 2024-03-01 Buy
TRC T797605 Trimethyl thiophosphate 152-18-1 2.5g $100 2021-12-16 Buy
Product number Packaging Price Buy
030395 1g $22.65 Buy
030395 5g $71.65 Buy
030395 25g $193.65 Buy
T797605 2.5g $100 Buy

TRIMETHYL THIOPHOSPHATE Chemical Properties,Uses,Production

Uses

Trimethyl Thiophosphate is one of the impurities of Diphos [3383-96-8]; Also, it is a reactant used in the synthesis of O,O-Dimethyl 5-[2,2,2-trichloro-1-(b,b,b-trichloro-a-hydroxyethylthio)ethyl]thiophosphate, which is used as an acaricides and fungicides.

122-14-5
152-18-1
53827-87-5
Synthesis of TRIMETHYL THIOPHOSPHATE from Fenitrothion

TRIMETHYL THIOPHOSPHATE Suppliers

Global( 57)Suppliers
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7900-HC HC 7900 hc7900 Methyl Phosphorothioate ((MeO)3PS) O,O',O -Trimethyl thiophosphate O,O,O-Trimethyl thiophosphate O,O,O-Trimethylester kyseliny thiofosforecne o,o,o-trimethylesterkyselinythiofosforecne O,O,O-Trimethylthiofosfat o,o,o-trimethylthiophosphate Phosphorothioic acid, O,O,O-trimethyl ester phosphorothioicacid,o,o,o-trimethylester SD 4741 sd4741 Trimethoxyphosphine Sulfide Trimethyl thionophosphate Trimethylthiofosfat Phosphorothioic acid O,O,O-trimethyl O,O,O-TRIMETHYTHIOPHOSPHATE TRIMETHYLPHOSPHOROTHIONATE TRIMETHYL THIOPHOSPHATE SP-4741 trimethoxy(sulfanylidene)-$l^{5}-phosphane trimethoxy(thioxo)phosphorane trimethoxy(sulfanylidene)- (CH3O)3PS CPMS O,O,O-TRIMETHYL PHOSPHOROTHIOATE rimethoxy(sulfanylidene)-λsup5sup-phosphane 152-18-1 C3H9O3PS