O,O,O-Trimethyl phosphorothioate
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O,O,O-Trimethyl phosphorothioate
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CAS No:
152-18-1
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Formula:
C3H9O3PS
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Chemical Name:
O,O,O-Trimethyl phosphorothioate
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Synonyms:
Phosphorothioic acid,O,O,O-trimethyl ester;SD 4741;7900-HC;HC 7900;O,O,O-Trimethyl phosphorothioate;O,O,O-Trimethyl thiophosphate;Methyl phosphorothioate ((MeO)3PS);Trimethoxyphosphine sulfide;Trimethyl thionophosphate;O,O,O-Trimethyl phosphorothionate
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CAS No:
Characteristics
69.59000
1.80070
1.2192 g/cm3 @ Temp: 0 °C
>116 °C (decomp)
82 °C @ Press: 20 Torr
33.2ºC
1.445
6.97e-11 cm3/molecule*sec
Safety Information
III
6.1
UN3278
|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 4 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Computed Properties
Molecular Weight:156.14
XLogP3:1.2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:156.00100232
Monoisotopic Mass:156.00100232
Topological Polar Surface Area:59.8
Heavy Atom Count:8
Complexity:85.7
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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O,O,O-Trimethyl phosphorothioate
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