1,2-Phenylene chlorophosphite

BGC Id:	280857039573
CAS No:	1641-40-3
Synonyms:	o-phenylene phosphorochloridite,97% ; chloro(1,2-phenylenedioxy)phosphine ; catechyl phosphorus chloride ; pyrocatechol phosphoryl chloride ; 2-chloro-1,3,2-benzodioxaphosphole ; 2-benzodioxaphosphole,2-chloro-3 ; o-phenylene chlorophosphite ; 1,2-phenylene phosphorochloridite ; 1,3,2-benzodioxaphosphole,2-chloro- ; o-phenylene phosphorochloridite
Molecular Formula:	C6H4ClO2P
Molecular Weight:	174.52
EINECS:	216-690-3

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Identify

Synonyms:

o-phenylene phosphorochloridite,97% ; chloro(1,2-phenylenedioxy)phosphine ; catechyl phosphorus chloride ; pyrocatechol phosphoryl chloride ; 2-chloro-1,3,2-benzodioxaphosphole ; 2-benzodioxaphosphole,2-chloro-3 ; o-phenylene chlorophosphite ; 1,2-phenylene phosphorochloridite ; 1,3,2-benzodioxaphosphole,2-chloro- ; o-phenylene phosphorochloridite

CAS:

1641-40-3

EINECS:

216-690-3

Molecular Formula:

C6H4ClO2P

MDL:

MFCD00005853

Properties

Molecular Weight:

174.52 g·mol−1

Density:

1.466 g/mL at 25 °C(lit.)

Melting point:

30-35 °C(lit.)

Boiling point:

80 °C20 mm Hg(lit.)

Flash point:

>230 ºF

Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

26-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 3261 8 / PG 2

Storage temperature:

0-6°C

What other providers are available for CAS 1641-40-3?

In addition to the providers presented here for 1,2-Phenylene chlorophosphite with the CAS number 1641-40-3, there are other 13 providers with slightly different product names available for this CAS number.

1,2-Phenylene chlorophosphit

+1 additional providers that we know from the past

1,2-Phenylene phosphorochloridite

Lori Industry Co., Ltd | Leap Chem Co., Ltd +6 additional providers that we know from the past

2-Chloro-1,3,2-benzodioxaphosphole

Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +1 additional providers that we know from the past