Product Details
Developing Agent CD-3 CAS No. 24567-76-8
Developing Agent CD-3 (CAS No. 24567-76-8) is a specialized p-phenylenediamine derivative primarily used as a developing agent in the photography and motion picture industries. It appears as a white to pale yellow or pale orange crystalline powder and is soluble in water.
Color Developing Agent CD-3 Chemical Properties
| Water Solubility | Soluble in water |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
| InChI | InChI=1S/2C12H21N3O2S.3H2O4S/c2*1-4-15(8-7-14-18(3,16)17)11-5-6-12(13)10(2)9-11;3*1-5(2,3)4/h2*5-6,9,14H,4,7-8,13H2,1-3H3;3*(H2,1,2,3,4) |
| InChIKey | NPDFXFLCEDDWEG-UHFFFAOYSA-N |
| SMILES | C1(=CC=C(N)C(C)=C1)N(CC)CCNS(=O)(=O)C.C1(=CC=C(N)C(C)=C1)N(CC)CCNS(=O)(=O)C.S(=O)(=O)(O)O.S(=O)(=O)(O)O.S(=O)(=O)(O)O |
| Hazard Codes | Xn;N,N,Xn |
| Risk Statements | 22-43-50/53 |
| Safety Statements | 24-37-60-61 |
| HS Code | 2921.51.5000 |
Key Applications
Color Photography: Developing Agent CD-3 is used for processing oil-soluble color photographic papers and reversal (slide) films.
Process Compatibility: It is commonly used in processes such as RA-4 for color negative films and prints, supporting high-temperature and rapid development.
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