 Home > Encyclopedia > O-Ethyl methylphosphonothioate

O-Ethyl methylphosphonothioate

O-Ethyl methylphosphonothioate structure

CAS No:
18005-40-8
Formula:
C3H9O2PS
Chemical Name:
O-Ethyl methylphosphonothioate
Synonyms:
Phosphonothioic acid,P-methyl-,O-ethyl ester;Phosphonothioic acid,methyl-,O-ethyl ester;O-Ethyl methylthiophosphonate;O-Ethyl methylphosphonothioate;EMPSH;EMPTA;36585-70-3;51128-68-8
Categories:
Organic Chemistry > Phosphines

Request for Quotation

O-Ethyl methylphosphonothioate Basic Attributes

Molecular Weight：

140.14

Exact Mass：

140.14

UNII：

LXA802UF5G|5TUN36LARA

Characteristics

PSA：

61.6

XLogP3：

Density：

1.1735 g/cm³ @ Temp: 25 °C

Boiling Point：

77 °C @ Press: 0.5 Torr

Flash Point：

225 °F

Safety Information

Transport codes：

UN 2927 6.1/PG 2

wgk germany：

hazard class code：

23/24/25-34

safety instructions：

26-36/37/39-45

Marks：

Precautionary statement(s)：

P260, P261, P264, P270, P271, P280, P301+P310, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P311, P312, P321, P322, P330, P361, P363, P403+P233, P405, P501

Hazard Statements：

H301

GHS Classification：

|Danger|H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]|P260, P261, P264, P270, P271, P280, P301+P310, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P311, P312, P321, P322, P330, P361, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

O-Ethyl methylphosphonothioate Use and Manufacturing

Precursor to chemical warfare agents.

Computed Properties

Molecular Weight:140.14
XLogP3:1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:140.00608770
Monoisotopic Mass:140.00608770
Topological Polar Surface Area:61.6
Heavy Atom Count:7
Complexity:92.9
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Latest News on O-Ethyl methylphosphonothioate

Learn More Other Chemicals

Phosphonothioic acid, phenyl-, O-ethyl O-[2-(fluoromethyl)-6-methyl-4-pyrimidinyl] ester

1156-52-1
O-Ethyl O-(1-methylethyl) phosphorochloridothioate

51162-51-7
S-(Cyanomethyl) O-ethyl carbonodithioate

59463-54-6
O-ethyl decylsulfanylmethanethioate Formula

2594-89-0
O-Ethyl hydrogen P-ethylphosphonothioate Formula

7776-66-1
O-ethyl (4-chlorophenyl)methylsulfanylmethanethioate Formula

52744-05-5
O-ethyl (9-oxofluoren-3-yl)sulfanylmethanethioate Structure

16233-22-0
O-ethyl 2-ethoxycarbothioylsulfanylethylsulfanylmethanethioate Structure

15367-46-1
What is Phosphonothioic acid, phenyl-, O-(6-chloro-2-pyridinyl) O-ethyl ester

57864-30-9
What is Phosphorodithioic acid, S-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl] O-ethyl O-methyl ester

13104-29-5

Hot Searches: mmdma; potassium sulfide chemical formula; diphosphorus pentoxide formula; chlorphenamine maleate; ethylhexyl methoxycinnamate; sulfur trioxide formula

Guide of O-Ethyl methylphosphonothioate

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Latest News
Learn More Other Chemicals

O-Ethyl methylphosphonothioate

SDS

Request for Quotation



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.