ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Dye & Pigment/N-(2-(4-amino-N-ethyl-m-toluidino)ethyl)methanesulfonamide sesquisulfate
C24H48N6O16S5
837 g/mol
Dye & PigmentWarning

Kodak CD-3

CAS25646-71-3EC247-161-5
Category
Dye & Pigment
Compound Class
Amine
Primary Use
Photographic color developer

Kodak CD-3 is a chemical compound that functions as a photographic color developer. It is primarily associated with the development of color film in photography.

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.

Sourcing Kodak CD-3?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

StrongSame Parent

N-[2-(4-amino-N-ethyl-3-methylanilino)ethyl]methanesulfonamide sesquisulfate hydrate

CAS24567-76-8

photographic processing chemical

ApplicationSame Use

N,N-diethyl-p-phenylenediamine sulfate

CAS6283-63-2

Photographic color developer

ReferenceSame Category

5-Chloro-2-nitrodiphenylamine

CAS25781-92-4

disperse dye

ReferenceSame Category

Acid Blue 277

CAS25797-81-3

acid dye for textiles

ReferenceSame Category

Reactive blue 19

CAS2580-78-1

Dye for cellulosic fibers

ReferenceSame Category

Ferric ammonium ferrocyanide

CAS25869-00-5

Blue pigment for plastics

Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H302Harmful if swallowed
H317May cause an allergic skin reaction
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H301Toxic if swallowed
H318Causes serious eye damage

Customs Tariff Classification

The international HS code for Kodak CD-3 (CAS 25646-71-3) is 2935.90.

HS code (international, 6-digit)

2935.90

EU CN code (8-digit)

2935 90 90

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

bis(N-[2-(4-amino-N-ethyl-3-methylanilino)ethyl]methanesulfonamide);sulfuric acid

InChIKey

NPDFXFLCEDDWEG-UHFFFAOYSA-N

SMILES

CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O

Synonyms (15)
  • CD 3
  • CD III
  • FCD 03
  • J290.413F
  • Kodak CD-3

Sourcing Kodak CD-3?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→