Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

3-Amino-9-ethylcarbazole

3-Amino-9-ethylcarbazole is a crystalline compound.

CAS 132-32-1 Danger

01 · Identification

What 3-Amino-9-ethylcarbazole is

3-Amino-9-ethylcarbazole is a crystalline compound. It melts at 127 °C.

Under the GHS it carries the signal word Danger.

CAS number132-32-1
EC number205-057-7
Index number612-280-00-7

Other names for 3-Amino-9-ethylcarbazole

  • 3-amino-9-ethyl carbazole
  • 9-ethylcarbazol-3-ylamine

02 · GHS classification

Hazards and label elements

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Signal wordDanger
Hazard statements assigned to 3-Amino-9-ethylcarbazole
CodeHazard statement
H350 May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.

Precautionary statements: P201, P280, P308, P313

03 · Physical and chemical properties

3-Amino-9-ethylcarbazole properties

Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.

Property Value Conditions Source
Melting point 127 °C (260.6 °F) HSDB
98.89 °C (210 °F) range, midpoint shown CAMEO
Solubility less than 1 mg/mL at 68 °F (NTP, 1992) at 20 °C CAMEO

Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.

04 · Handling and storage

Storing and handling 3-Amino-9-ethylcarbazole

Reactivity

3-AMINO-9-ETHYLCARBAZOLE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides.

Source: CAMEO Chemicals

Planning storage for a mix of chemicals? Check 3-Amino-9-ethylcarbazole in the storage compatibility matrix →

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