Ethyl phosphorodichloridite

Modify Date: 2024-01-08 07:13:03

Ethyl phosphorodichloridite Structure
Ethyl phosphorodichloridite structure
Common Name Ethyl phosphorodichloridite
CAS Number 1498-42-6 Molecular Weight 146.94000
Density 1.28 Boiling Point 117-118ºC
Molecular Formula C2H5Cl2OP Melting Point N/A
MSDS Chinese USA Flash Point 4ºC
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

 Names

Name dichloro(ethoxy)phosphane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.28
Boiling Point 117-118ºC
Molecular Formula C2H5Cl2OP
Molecular Weight 146.94000
Flash Point 4ºC
Exact Mass 145.94600
PSA 22.82000
LogP 2.72740
Vapour Pressure 21.7mmHg at 25°C
Index of Refraction n20/D 1.464(lit.)
Storage condition Refrigerator (+4°C) + Flammables area
Water Solubility Reacts with water.

 Safety Information

Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger
Hazard Statements H225-H314
Precautionary Statements P210-P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Highlyflammable;C:Corrosive;
Risk Phrases R11;R34
Safety Phrases S16-S24/25
RIDADR UN 2924 3/PG 2
WGK Germany 3
Packaging Group II
HS Code 2909199090

 Customs

HS Code 2909199090
Summary 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Articles1

More Articles
The Use of Phosphorous Acid Chlorides in Peptide Synthesis1. Young RW, et al.

J. Am. Chem. Soc. 78(10) , 2126-2131, (1956)

 Synonyms

phosphorous acid dichloride ethyl ester
ethyl dichlorophosphinite
Ethyl dichlorophosphite
EINECS 216-098-5
MFCD00000525
ethyl phoshporodichloridite
Ethyl phosphorodichloridite
ethyl phosphorous dichloride
ethyl phosphorodichloridoite