2,4-Dichloro-5-hydroxyaniline

Modify Date: 2024-01-02 10:24:54

2,4-Dichloro-5-hydroxyaniline Structure
2,4-Dichloro-5-hydroxyaniline structure
Common Name 2,4-Dichloro-5-hydroxyaniline
CAS Number 39489-79-7 Molecular Weight 178.016
Density 1.6±0.1 g/cm3 Boiling Point 292.6±35.0 °C at 760 mmHg
Molecular Formula C6H5Cl2NO Melting Point 133-137 °C
MSDS USA Flash Point 130.8±25.9 °C
Symbol GHS06
GHS06
Signal Word Danger

 Names

Name 2,4-Dichloro-5-hydroxyaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 292.6±35.0 °C at 760 mmHg
Melting Point 133-137 °C
Molecular Formula C6H5Cl2NO
Molecular Weight 178.016
Flash Point 130.8±25.9 °C
Exact Mass 176.974823
PSA 46.25000
LogP 2.45
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.661

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301-H315-H319-H335
Precautionary Statements P261-P301 + P310-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36-S37/39
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
HS Code 2922299090

 Customs

HS Code 2922299090
Summary 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Phenol, 5-amino-2,4-dichloro-
MFCD00186187
5-Amino-2,4-dichlorophenol