ChemicalBook CAS DataBase List 95-85-2

95-85-2

Name	5-Chloro-2-hydroxyaniline
CAS	95-85-2
EINECS(EC#)	202-458-9
Molecular Formula	C6H6ClNO
MDL Number	MFCD00007694
Molecular Weight	143.57
MOL File	95-85-2.mol

Synonyms

2-AMINO-4-CHLOROPHENOL 2-AMINO CHLORO PHENOL 4-CHLORO-2-AMINOPHENOL 5-CHLORO-2-HYDROXYANILINE o-Amino-p-chlorophenol TIMTEC-BB SBB007588 2-amino-4-chloro-pheno 2-Hydroxy-5-chloroaniline C.I. 76525 C.I. Oxidation Base 18 c.i.76525 c.i.oxidationbase18 Fouramine PY fouraminepy p-Chloro-o-aminophenol Phenol, 2-amino-4-chloro- 2-Amine-4-Chloro-phenol 4-Chloro-2-AMINOPHENOL (2-AMINO-4-CHLOROPHENOL) 2-Amino-4-chlorohydroxybenzene 2-Amino-p-chlorophenol

Chemical Properties

Appearance	brown crystalline solid
Melting point	136-141 °C(lit.)
Boiling point	185.5°C (rough estimate)
density	1.2028 (rough estimate)
refractive index	1.5618 (estimate)
storage temp.	2-8°C
solubility	2.3g/l
Colour Index	76525
form	Solid
pka	9.31±0.18(Predicted)
color	Pale Orange to Light Brown
Stability:	Stable. Incompatible with strong oxidizing agents.
Water Solubility	Insoluble. <0.1 g/100 mL at 20 ºC
BRN	774859
Cosmetics Ingredients Functions	HAIR DYEING
Cosmetic Ingredient Review (CIR)	2-Amino-4-chlorophenol (95-85-2)
InChI	1S/C6H6ClNO/c7-4-1-2-6(9)5(8)3-4/h1-3,9H,8H2
InChIKey	SWFNPENEBHAHEB-UHFFFAOYSA-N
SMILES	Nc1cc(Cl)ccc1O
CAS DataBase Reference	95-85-2(CAS DataBase Reference)
IARC	2B (Vol. 123) 2020
NIST Chemistry Reference	5-Chloro-2-hydroxyaniline(95-85-2)
EPA Substance Registry System	95-85-2(EPA Substance)

Safety Data

Symbol(GHS)	GHS07,GHS08
Signal word	Warning
Hazard statements	H302-H351
Precautionary statements	P202-P264-P270-P280-P301+P312-P308+P313
Hazard Codes	Xn
Risk Statements	R22:Harmful if swallowed. R36/37/38:Irritating to eyes, respiratory system and skin . R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . less more
Safety Statements	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36:Wear suitable protective clothing . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . less more
RIDADR	UN 2673 6.1/PG 2
WGK Germany	3
RTECS	SJ5700000
TSCA	Yes
REACH Registrations	Active
HazardClass	6.1
PackingGroup	II
HS Code	29222900
Storage Class	6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials
Hazard Classifications	Acute Tox. 4 Oral Carc. 2
Safety Profile	A poison. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cland NOx. See also AROMATIC MINES and CHLORIDES. less more

Raw materials And Preparation Products

Hazard Information

General Description

2-AMINO-4-CHLOROPHENOL(95-85-2) is a light brown colored crystalline solid. 2-AMINO-4-CHLOROPHENOL(95-85-2) may be toxic by ingestion. 2-AMINO-4-CHLOROPHENOL(95-85-2) is insoluble in water. 2-AMINO-4-CHLOROPHENOL(95-85-2) is used to make other chemicals.

Reactivity Profile

2-AMINO-4-CHLOROPHENOL may react with strong oxidizing agents.

Air & Water Reactions

This compound may be sensitive to prolonged exposure to air and/or light. Insoluble in water.

Health Hazard

Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Potential Exposure

Used as a chemical raw material, especially in dye manufacture

Fire Hazard

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways.

First aid

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.

Shipping

UN2673 2-Amino-4-chlorophenol, Hazard Class: 6.1; Labels: 6.1-Poisonous materials

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, iron, moisture and temperatures .43 C.

Chemical Properties

2-Amino-4-chlorophenol is a grayish to light brown crystalline solid or powder

Uses

Intermediate.

Material Safety Data Sheet(MSDS)

Spectrum Detail

Well-known Reagent Company Product Information

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