N4-Ethyl-N4-(2-methanesulfonamidoethyl)-2-methyl-1,4-phenylenediamineSesquisulfateMonohydrate , 95% , 24567-76-8

CAS NO.：24567-76-8

Empirical Formula: C12H21N3O2S.1.5H2SO4.H2O

Molecular Weight: 836.999

MDL number: MFCD00163351

EINECS: 206-103-9

PRODUCT 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

Description and Uses

Color developing agent CD-3, also known as N4-Ethyl-N4-(2-methanesulfonamidoethyl)-2-methyl-1,4-phenylenediamine sesquisulfate monohydrate, can be used as a chemical raw material in the synthesis of chemicals and industrial production. As an important photographic chemical, it can be used for the development of color photo paper. It also can be used for oil-soluble color reversal films. In 2000, using CD-3 as an example, the clean-up and recycling photo-finishing and photo-developing washwaters of synthetic zeolites NaY and NH4Y were studied. Fast and almost complete absorption of CD-3 by natural zeolite is found in aqueous solutions at low CD-3 concentrations[1].

Safety

• Symbol(GHS): GHS07,GHS09
• Signal word: Warning
• Hazard statements: H410-H317-H302
• Precautionary statements: P273-P391-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P270-P301+P312-P330-P501
• Hazard Codes: Xn;N,N,Xn
• Risk Statements: 22-43-50/53
• Safety Statements: 24-37-60-61
• HS Code: 2921.51.5000