CAS No:108-43-0 3-Chlorophenol|3-chloro-1-hydroxybenzene;3-chloro-pheno;3-Hydroxychlorobenzene;m-chlorophenicacid;m-chloro-pheno

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Product Name: 3-Chlorophenol
Synonyms: 3-chloro-1-hydroxybenzene;3-chloro-pheno;3-Hydroxychlorobenzene;m-chlorophenicacid;m-chloro-pheno
CAS No.: 108-43-0
Molecular Formula: C6H5ClO
Molecular Weight : 128.56
Specification : 98%
Place of Origin: China
Appearance :
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3-Chlorophenol Chemical Properties

Melting point	31-34 °C(lit.)

Boiling point	214 °C(lit.)

density	1.218 g/mL at 25 °C(lit.)

refractive index	n20/D 1.563(lit.)

Fp	>230 °F

storage temp.	2-8°C

solubility	Soluble in ethanol and ether.

pka	8.85(at 25℃)

form	Liquid After Melting

color	Clear yellow to brownish

PH	3.5 (27.7g/l, H2O, 20℃)

Water Solubility	27.7 g/L (20 ºC)

Merck	14,2154

BRN	1634401

Stability:	Stable. Combustible. Incompatible with acid chlorides, oxidizing agents, acid anhydrides. Discolours in air.

CAS DataBase Reference	108-43-0(CAS DataBase Reference)

NIST Chemistry Reference	Phenol, 3-chloro-(108-43-0)

EPA Substance Registry System	Phenol, 3-chloro-(108-43-0)

Hazard Codes	Xn,N

Risk Statements	20/21/22-51/53

Safety Statements	28-61-28A

RIDADR	UN 2020 6.1/PG 3

WGK Germany	2

RTECS	SK2450000

F	9

TSCA	Yes

HazardClass	6.1

PackingGroup	III

HS Code	29081000

Hazardous Substances Data	108-43-0(Hazardous Substances Data)

Toxicity	LD50 orally in rats: 0.57 g/kg (Deichmann)



3-Chlorophenol Usage And Synthesis

Chemical Properties	White to light yellow crystal.

Uses	3-Chlorophenol is a halophenol with antifungal activity. 3-Chlorophenol is commonly used as a building block in the preparation of variety of biologically active compounds. Studies suggest that 3-Chlo rophenol can be used in the regeneration of vegetal activated carbons.

General Description	White crystals with an odor of phenol. Sinks in and slowly dissolves in water.

Air & Water Reactions	Discolors on exposure to air. Water soluble

Reactivity Profile	3-Chlorophenol is incompatible with acid chlorides, acid anhydrides and oxidizing agents .

Fire Hazard	3-Chlorophenol is probably combustible.

Purification Methods	It could not be obtained solid by crystallisation from pet ether. It is best purified by distillation under reduced pressure. [Beilstein 6 IV 810.]



3-Chlorophenol Preparation Products And Raw materials

Raw materials	Sodium nitrite-->Sodium hypochlorite-->Sulfuryl chloride-->4-Chloroaniline-->3-Chloroaniline-->2-Chlorophenol

Preparation Products	4-Chloro-2-hydroxybenzaldehyde-->2-CHLORO-6-HYDROXYBENZALDEHYDE-->3-CHLOROPHENOXYACETYL CHLORIDE

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