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4-Aminophenol

4-Aminophenol

ProductType:Chemicals
Product Category:Laboratory chemicals
Product Sub Category:Sigma Aldrich
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Description
Catalogue Number 800421
Synonyms 4-Hydroxyaniline
Description 4-Aminophenol

Product Information
CAS number 123-30-8
EC index number 612-128-00-X
EC number 204-616-2
Hill Formula C₆H₇NO
Chemical formula 4-(NH₂)C₆H₄OH
Molar Mass 109.13 g/mol
HS Code 2922 29 00
Structure formula Image Structure formula Image
Quality Level MQ200

Applications
Application 4-Aminophenol for synthesis. CAS 123-30-8, chemical formula 4-(NH₂)C₆H₄OH.

Physicochemical Information
Boiling point 284 °C (1013 hPa) (decomposition)
Ignition temperature >250 °C
Melting Point 190 °C
Vapor pressure 0.4 hPa (110 °C)
Solubility 16 g/l

Toxicological Information
LD 50 oral LD50 Rat 375 mg/kg
LD 50 dermal LD50 Rabbit > 10000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H302 + H332: Harmful if swallowed or if inhaled.
H317: May cause an allergic skin reaction.
H341: Suspected of causing genetic defects.
H373: May cause damage to organs through prolonged or repeated exposure.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word Warning
RTECS SJ5075000
Storage class 6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK WGK 3 highly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger harmful, mutagenic, dangerous for the environment

Storage and Shipping Information
Storage Store below +30°C.

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