Home >> Chemicals Listing >> hot product list by [  

[1,1'-Biphenyl]-2,2'-disulfonicacid, 4,4'-bis[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:2) (10169-02-5)

Identification
Name:[1,1'-Biphenyl]-2,2'-disulfonicacid, 4,4'-bis[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:2)
Synonyms:C.I. AcidRed 97, disodium salt (8CI);[1,1'-Biphenyl]-2,2'-disulfonic acid,4,4'-bis[(2-hydroxy-1-naphthalenyl)azo]-, disodium salt (9CI);Acid AnthraceneRed G;Acid Anthracene Red GA-CF;Acid Milling Red CG;Acid Milling Scarlet 4B;Acid Red 97;Acid Red NS;Airedale Scarlet GM;Alizarine Chrome Red G;Ambinyl Scarlet MG;Anadurm Red M-RC;AnaracidScarlet R;Azo Milling Red G;Belacid Milling Red G;Benzyl Red MG;C.I. 22890;Calcocid Milling Red G;Covalene Scarlet G;Crispin Red GM;Cyanine Fast Scarlet G;C Red 22-308263;Dinacid Fast Scarlet G;DynacidRed G;Fenazo Red FG;Hexaderm Red MRG;Indacid Milling Red G;Korostan Red G;Leather Milling Scarlet 3G;MillingScarlet 2G;Milling Scarlet DH;Naphthalene Leather ScarletG;Optanol Scarlet GS;Pacid Red;Polycor Red GS;Ratna AcidScarlet R;Romexal Red G;Sandolan Scarlet N 2G;ShikisoAcid Anthracene Red G;Suminol Brilliant Scarlet DH;Triacid Scarlet GC;Triacor Red GR;Xylene Milling Red G;
CAS:10169-02-5
EINECS: 233-439-3
Molecular Formula: C32H20N4O8S2.2Na
Molecular Weight: 698.642
InChI: InChI=1/C32H22N4O8S2.2Na/c37-27-15-9-19-5-1-3-7-23(19)31(27)35-33-21-11-13-25(29(17-21)45(39,40)41)26-14-12-22(18-30(26)46(42,43)44)34-36-32-24-8-4-2-6-20(24)10-16-28(32)38;;/h1-18,37-38H,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b35-33+,36-34+;;
Molecular Structure: (C32H20N4O8S2.2Na) C.I. AcidRed 97, disodium salt (8CI);[1,1'-Biphenyl]-2,2'-disulfonic acid,4,4'-bis[(2-hydroxy-1-naph...
Properties
Specification:

The C.I. Acid Red 97 is also known as (1,1'-Biphenyl)-2,2'-disulfonic acid, 4,4'-bis(2-(2-hydroxy-1-naphthalenyl)diazenyl)-, sodium salt (1:2); C.I. Acid Red 97, disodium salt (8CI). It belongs to the categories of Organics; Stains and Dyes; Stains&Dyes, A to. Its cas registry number is 10169-02-5. Its EINECS registry number is 233-439-3. The systematic name is called disodium 4,4'-bis[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]biphenyl-2,2'-disulfonate. And its IUPAC name is called disodium 5-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-2-[4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-2-sulfonatophenyl]benzenesulfonate. This chemical is red to dark red powder with copper and iron dull color. Mutation data reported. When heated to decomposition, it emits toxic vapors of NOx and SOx.

Physical properties about this chemical are: (1)#H bond acceptors: 12; (2)#H bond donors: 4; (3)#Freely Rotating Bonds: 9; (4)Polar Surface Area: 221.06 Å2.

You can still convert the following datas into molecular structure:
(1)SMILES: [Na+].[Na+].Oc6ccc1ccccc1c6/N=N/c2ccc(c(c2)S([O-])(=O)=O)c3ccc(cc3S([O-])(=O)=O)/N=N/c4c5ccccc5ccc4O;
(2)InChI: InChI=1/C32H22N4O8S2.2Na/c37-27-15-9-19-5-1-3-7-23(19)31(27)35-33-21-11-13-25(29(17-21)45(39,40)41)26-14-12-22(18-30(26)46(42,43)44)34-36-32-24-8-4-2-6-20(24)10-16-28(32)38;;/h1-18,37-38H,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b35-33+,36-34+;;;
(3)InChIKey: JCEBMROGCIEFRX-IGCXZFQTBG

Report:

Reported in EPA TSCA Inventory.

Safety Data
 

Other Product