C19H12Cl2N8O9S2
631.4 g/mol
Dye & PigmentDanger
C.I. Reactive Orange 14
CAS12225-86-4EC235-432-0
Category
Dye & Pigment
Compound Class
Heterocycle
Primary Use
Reactive dye for textile coloration
C. I.
Reactive dye for textile colorationDyeing of cotton and other cellulosic fibers
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Aluminum 3-hydroxy-4-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonic acid
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Pigment Red 193
Safety Reference
Danger
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
Customs Tariff Classification
The international HS code for C.I. Reactive Orange 14 (CAS 12225-86-4) is 2933.69.
HS code (international, 6-digit)
2933.69
EU CN code (8-digit)
2933 69 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
4-[[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]diazenyl]-5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylic acid
InChIKey
IHRFTCGTRALYFG-UHFFFAOYSA-N
SMILES
C1=CC(=CC=C1N2C(=O)C(C(=N2)C(=O)O)N=NC3=C(C=C(C=C3)NC4=NC(=NC(=N4)Cl)Cl)S(=O)(=O)O)S(=O)(=O)O
Synonyms (6)
- C.I. Reactive Orange 14
- Reactive Orange 14
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