C11H20N2O5S
292.35 g/mol
OtherDanger
Kodak CD 4
CAS25646-77-9EC247-162-0
Category
Other
Compound Class
Amine
Primary Use
photographic color developer
Kodak CD 4 is a chemical compound used as a photographic color developer. It is a salt-like aromatic amine derivative with one alcohol and two amine functional groups, typically formulated for developing color photographs.
photographic color developer
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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Related Compounds
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Safety Reference
Danger
H301Toxic if swallowed
H317May cause an allergic skin reaction
H373May cause damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H300Fatal if swallowed
Customs Tariff Classification
The international HS code for Kodak CD 4 (CAS 25646-77-9) is 2922.19.
HS code (international, 6-digit)
2922.19
EU CN code (8-digit)
2922 19 00
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
2-(4-amino-N-ethyl-3-methylanilino)ethanol;sulfuric acid
InChIKey
GVEYRUKUJCHJSR-UHFFFAOYSA-N
SMILES
CCN(CCO)C1=CC(=C(C=C1)N)C.OS(=O)(=O)O
Synonyms (18)
- CD 4
- Kodak CD 4
- PPD 4
- PPD 4 4
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