CHLOROMETHYLPHOSPHONIC ACID Property

Melting point:

127-129℃

Boiling point:

333.8±44.0 °C(Predicted)

Density 

1.726±0.06 g/cm3 (20 ºC 760 Torr)

pka

pK1: 1.40;pK2: 6.30 (25°C)

CAS DataBase Reference

2565-58-4

EPA Substance Registry System

Phosphonic acid, (chloromethyl)- (2565-58-4)

Safety

HS Code 

29319090

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

CHLOROMETHYLPHOSPHONIC ACID Chemical Properties,Usage,Production

Chemical Properties

White crystal

Uses

p-(Chloromethyl)phosphonic Acid is a useful reactant in organic synthesis.