ChemicalBook CAS DataBase List Phosphorus trichloride

Phosphorus trichloride

$30.3 - $762

Product namePhosphorus trichloride
Cas No7719-12-2
MFCl3P
MW137.33
EINECS231-749-3
MDL NumberMFCD00011438

Synonyms

phosphore(trichlorurede)(french) ;phosphorouschloride ;Phosphoroustrichloride ;Phosphorus chloride (cl6p2);Phosphorus chloride (pcl3);phosphoruschloride(cl6p2) ;phosphoruschloride(pcl3) ;PICl

Price

Brand	Packaging	Price	Product name
Sigma-Aldrich 157791	50g	$66.4	Phosphorus trichloride
Sigma-Aldrich 157791	250g	$81.2	Phosphorus trichloride
Sigma-Aldrich 310115	25g	$133	Phosphorus trichloride
Sigma-Aldrich 157791	1kg	$183	Phosphorus trichloride
Sigma-Aldrich 310115	100g	$523	Phosphorus trichloride
Strem Chemicals 93-1588	50g	$371	Phosphorus(III) chloride (99.998%-P) PURATREM
Strem Chemicals 93-1588	10g	$94	Phosphorus(III) chloride (99.998%-P) PURATREM
Strem Chemicals 93-1587	250g	$75	Phosphorus(III) chloride, 98+%
TRC TRC-P353755-50G	50g	$76	Phosphorus Trichloride
TRC TRC-P353755-100G	100g	$101	Phosphorus Trichloride

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Properties

Melting point	-112 °C
Boiling point	74-78 °C(lit.)
Density	1.574 g/mL at 25 °C
vapor density	4.75 (vs air)
vapor pressure	23.32 psi ( 55 °C)
refractive index	n20/D 1.5148(lit.)
Flash point	76°C
storage temp.	Store at RT.
solubility	Soluble in benzene, carbon sulfide, ether, chloroform, carbon tetrachloride.
form	Liquid
Specific Gravity	approximate 1.6
color	Yellow
Odor	Pungent, irritating odor
PH Range	1
PH	1 (20°C, 5g/L in H2O)
Water Solubility	reacts
Specific Heat Capacity	Cp(gas): 0.52 J/(g·K), at 25℃
Sensitive	Moisture Sensitive
Merck	14,7358
BRN	969177
Exposure limits	ACGIH TLV-TWA:0.2 ppm (1.1 mg/m3);TLV-STEL:0.5 ppm (2.8 mg/m3) OSHA PEL-TWA:0.5 ppm (3 mg/m³) NIOSH REL-TWA:0.2 ppm;REL-STEL:0.5 ppm
Dielectric constant	3.7（18℃）
Stability	Stable, but light sensitive. Incompatible with water, many metals, fluorine, acids, variety of organic materials including acids, alcohols and reducing agents. Reaction with water is violent and yields toxic gas.
InChI	1S/Cl3P/c1-4(2)3
InChIKey	FAIAAWCVCHQXDN-UHFFFAOYSA-N
SMILES	P(Cl)(Cl)Cl
CAS DataBase Reference	7719-12-2(CAS DataBase Reference)
NIST Chemistry Reference	Phosphorus trichloride(7719-12-2)
EPA Substance Registry System	Phosphorus trichloride (7719-12-2)

Safety Information

Symbol(GHS)

Signal word

Danger

Hazard statements

H300：Fatal if swallowed

H314：Causes severe skin burns and eye damage

H330：Fatal if inhaled

H373：May cause damage to organs through prolonged or repeated exposure

Precautionary statements

P260：Do not breathe dust/fume/gas/mist/vapours/spray.

P264：Wash hands thoroughly after handling.

P264：Wash skin thouroughly after handling.

P270：Do not eat, drink or smoke when using this product.

P271：Use only outdoors or in a well-ventilated area.

P280：Wear protective gloves/protective clothing/eye protection/face protection.

P284：Wear respiratory protection.

P301+P310：IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P301+P330+P331：IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353：IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340：IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338：IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310：Immediately call a POISON CENTER or doctor/physician.

P314：Get medical advice/attention if you feel unwell.

P330：Rinse mouth.

P363：Wash contaminated clothing before reuse.

P403+P233：Store in a well-ventilated place. Keep container tightly closed.

P405：Store locked up.

P501：Dispose of contents/container to..…

Description

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