CAS No.20325-40-0,[1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethoxy-, hydrochloride (1:2) Suppliers,MSDS download

Detail of "20325-40-0"

MSDS Download

CAS Number:

20325-40-0

Name:

[1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethoxy-, hydrochloride (1:2)

Superlist Name:

3,3'-Dimethoxybenzidine dihydrochloride

Molecular Structure:

Formula:

C₁₄H₁₆N₂O₂^.2HCl

Molecular Weight:

317.24

Synonyms:

Benzidine,3,3'-dimethoxy-, dihydrochloride (8CI);[1,1'-Biphenyl]-4,4'-diamine, 3,3'-dimethoxy-,dihydrochloride (9CI);C.I. DisperseBlack 6 dihydrochloride;o-Dianisidine dihydrochloride;

EINECS:

243-737-5

Melting Point:

268 °C

Boiling Point:

391.3 °C at 760 mmHg

Flash Point:

202.8 °C

Solubility:

1-5 g/100 mL at 20 °C in water

Appearance:

Off-white or grey tablets

Hazard Symbols:

Risk Codes:

45-22

Safety:

53-45 Details

Transport Information:

UN 2811

Reference

Determination of ceruloplasmin oxidase acivity in serum with o-dianisidine dihydrochloride as substrate: Determination of ceruloplasmin oxidase acivity in serum with o-dianisidine dihydrochloride as substrate. Li, Kainan; Lin, Ren (Dep. Med. Technol., Wuhan 2nd Hosp., Wuhan, Peop. Rep. China). Zhonghua Yixue Jianyan Zazhi, 6(2), 88-90 (Chinese) 1983. CODEN: CHCCDO. DOCUMENT TYPE: Journal CA Section: 7 (Enzymes) Section cross-reference(s): 13 The serum level of ceruloplasmin (I) was detd. by the method of K. H. Schosinsky, et al. (1974) which uses o-dianisidine dihydrochloride as substrate. The enzyme-substrate product formed by this method was stable. The Km values of I for the substrate in serum from a pregnant and a normal human subject were 1.66 ′ 104 and 1.53 ′ 10-4M, resp. This method showed a linear relation for serum I in the range of <320 IU/L and showed good reproducibility (intra-assay relative std. 20325-40-0 and 9031-37-2 which are cas registry numbers of chemicals are mentioned. deviation = 4.3%). The normal serum I values in normal human subjects detd. by this method were in the range of 52.9-167.7 IU/L. .

Detail of "20325-40-0"

[1,1'-Biphenyl]-4,4'-diamine,3,3'-dimethoxy-, hydrochloride (1:2)

Famous Chemical Enterprises

Related products

Other Products

Supplier Location

Business Type

Certificates

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

CAS No.20325-40-0 3,3'-Dimethoxybenzidine dihydrochloride

Reference