tetrasodium 4,4'-[carbonylbis(imino-4,1-phenyleneazo)]bis[3-amino-5-hydroxynaphthalene-2,7-disulphonate] (CAS 6771-81-9) — formula C33H22N8Na4O15S4, molecular weight 990.8; category organic chemicals.
| CAS Number | 6771-81-9 |
|---|---|
| Molecular Formula | C33H22N8Na4O15S4 |
| Molecular Weight | 990.8 |
| Category | Organic Chemicals |
tetrasodium 4,4'-[carbonylbis(imino-4,1-phenyleneazo)]bis[3-amino-5-hydroxynaphthalene-2,7-disulphonate] is a carbon-based organic compound with CAS registry number 6771-81-9 and molecular formula C33H22N8Na4O15S4 (molecular weight 990.8), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6771-81-9
Its molecular formula C33H22N8Na4O15S4 comprises 33 C, 22 H, 8 N, 4 Na, 15 O, 4 S atoms.
Also known as: tetrasodium 4,4'-[carbonylbis(imino-4,1-phenyleneazo)]bis[3-amino-5-hydroxynaphthalene-2,7-disulphonate] · 4,4'-[羰基双(亚氨基-4,1-亚苯基偶氮)]双[3-氨基-5-羟基萘-2,7-二磺酸]四钠
Category: organic chemicals
The CAS registry number of tetrasodium 4,4'-[carbonylbis(imino-4,1-phenyleneazo)]bis[3-amino-5-hydroxynaphthalene-2,7-disulphonate] is 6771-81-9.
Molecular formula C33H22N8Na4O15S4, molecular weight 990.8.
It is also registered under: tetrasodium 4,4'-[carbonylbis(imino-4,1-phenyleneazo)]bis[3-amino-5-hydroxynaphthalene-2,7-disulphonate], 4,4'-[羰基双(亚氨基-4,1-亚苯基偶氮)]双[3-氨基-5-羟基萘-2,7-二磺酸]四钠.
Category: Organic Chemicals.
Independent reference data for tetrasodium 4,4'-[carbonylbis(imino-4,1-phenyleneazo)]bis[3-amino-5-hydroxynaphthalene-2,7-disulphonate] (CAS 6771-81-9), compiled from public chemistry databases.
| CAS 号 | 6771-81-9 |
|---|---|
| PubChem CID | 135570704 |
| 分子式 | C33H22N8Na4O15S4 |
| IUPAC 名称 | tetrasodium;3-amino-4-[[4-[[4-[(2-amino-8-hydroxy-3,6-disulfonatonaphthalen-1-yl)diazenyl]phenyl]carbamoylamino]phenyl]diazenyl]-5-hydroxynaphthalene-2,7-disulfonate |
| UNII（FDA） | NS00047903 |
| Molecular Weight | 990.8 |
|---|---|
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 21 |
| Rotatable Bond Count | 6 |
| Exact Mass | 989.9678238 |
| Monoisotopic Mass | 989.9678238 |
| Topological Polar Surface Area | 445 |
| Heavy Atom Count | 64 |
6771-81-9; Tetrasodium 4,4'-(carbonylbis(imino-4,1-phenyleneazo))bis(3-amino-5-hydroxynaphthalene-2,7-disulphonate); EINECS 229-829-8; DTXSID601372931; C.I. Direct Red 101, tetrasodium salt; NS00047903
4,4'-[羰基双(亚氨基-4,1-亚苯基偶氮)]双[3-氨基-5-羟基萘-2,7-二磺酸]四钠 · CAS 6771-81-9 · C33H22N8Na4O15S4. UNII NS00047903.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.