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| CAS No.: | 6470-20-8 |
|---|---|
| Name: | Acid Orange 56 |
| Molecular Structure: | |
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| Formula: | C32H24 N6 O8 S2 . 2 Na |
| Molecular Weight: | 728.66 |
| Synonyms: | [1,1'-Biphenyl]-2,2'-disulfonicacid,4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4'-[(2-hydroxy-1-naphthalenyl)azo]-,disodium salt (9CI); Acid Milling Orange G; Acid Orange 3GL; Acid Orange 56;Amacid Neutral Orange SGS; Apollo Nylon Fast Orange NG; Azo Milling Orange R;Belacid Neutral Orange G; Best Acid Milling Orange GS; C.I. 22895; C.I. AcidOrange 56; Concorde Acid Orange G; Dinacid Milling Orange SC; Everacid OrangeG; Fenazo Orange S; Kayanol Milling Orange G; Kemacid Milling Orange SG;Naphthazine Orange GSR; Orient Water Orange 18; Ratna Acid Orange GG; Rifa AcidOrange G; Sulphon Orange GA; Suminol Milling Orange SG; Suminol Orange SG;Supranol Orange G; Tertracid Milling Orange G; Vicoacid Orange 56; Water Orange18 |
| EINECS: | 229-294-0 |
| PSA: | 233.50000 |
| LogP: | 7.97320 |
- 81281-59-67-Benzylideneaminotheophylline
- 82993-81-5D-threo-Ritalinic acid hydrochloride
- 73441-42-6METHYL-5-CHLORO-2,2-DIMETHYLVALERATE
- 68439-39-4Poly(oxy-1,2-ethanediyl), alpha-(2-ethylhexyl)-omega-hydroxy-,
- 852475-26-4MC1568
- 958254-66-51H-Imidazo[4,5-b]pyridine-2-carboxaldehyde, 1-methyl-, hydrochloride
- 99170-93-1N-Methyl-2-oxazolamine
- 717878-06-31-(4-fluorophenyl)-4-nitro-1H-imidazole
- 914458-26-7[5-(2-fluorophenyl)-1-pentyl-1H-pyrrol-3-yl]-1-naphthalenyl-Methanone
- 894852-01-87-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE
- Total:34 Page 1 of 1 1
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Chemistry
Molecular Structure of Acid Orange 56 (CAS NO.6470-20-8):
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IUPAC Name: Disodium 2-[4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]-2-sulfonatophenyl]-5-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonate
Molecular Formula: C32H22N6O8S2.2Na
Molecular Weight: 728.66
EINECS: 229-294-0
H-Bond Donor: 1
H-Bond Acceptor: 13
Rotatable Bond Count: 6
Tautomer Count:16
Exact Mass: 728.073592
MonoIsotopic Mass: 728.073592
Topological Polar Surface Area: 230
Heavy Atom Count: 50
Complexity: 1550
Product Categories: Organics
SMILES: [Na+].[Na+].O=C6/C=C\c1ccccc1/C6=N/Nc2ccc(c(c2)S([O-])(=O)=O)c5ccc(/N=N/C4\C(=N/N(c3ccccc3)C4=O)C)cc5S([O-])(=O)=O
InChI: InChI=1/C32H24N6O8S2.2Na/c1-19-30(32(40)38(37-19)23-8-3-2-4-9-23)35-33-21-12-14-25(28(17-21)47(41,42)43)26-15-13-22(18-29(26)48(44,45)46)34-36-31-24-10-6-5-7-20(24)11-16-27(31)39;;/h2-18,30,34H,1H3,(H,41,42,43)(H,44,45,46);;/q;2*+1/p-2/b35-33+,36-31-;;
InChIKey: VCYXZTMAAWWAEL-YNSJPVSOBN
Specification
Acid Orange 56 (CAS NO.6470-20-8), its Synonyms are (1,1'-Biphenyl)-2,2'-disulfonic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4'-((2-hydroxy-1-naphthalenyl)azo)-, disodium salt ; Disodium 4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-4'-((2-hydroxy-1-naphthyl)azo)(1,1'-biphenyl)-2,2'-disulphonate ; C.I. Acid Orange 56 ; 4-[(4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4'-[(2-hydroxy-1-naphtyl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt .