DIRECT SCARLET B (CAS 3530-19-6) — formula C30H22N4Na2O8S2, molecular weight 676.6; category organic chemicals.
| CAS Number | 3530-19-6 |
|---|---|
| Molecular Formula | C30H22N4Na2O8S2 |
| Molecular Weight | 676.6 |
| Category | Organic Chemicals |
DIRECT SCARLET B is a carbon-based organic compound with CAS registry number 3530-19-6 and molecular formula C30H22N4Na2O8S2 (molecular weight 676.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3530-19-6
Its molecular formula C30H22N4Na2O8S2 comprises 30 C, 22 H, 4 N, 2 Na, 8 O, 2 S atoms.
Also known as: DIRECT SCARLET B · 直接猩红B
Category: organic chemicals
The CAS registry number of DIRECT SCARLET B is 3530-19-6.
Molecular formula C30H22N4Na2O8S2, molecular weight 676.6.
It is also registered under: DIRECT SCARLET B, 直接猩红B.
Category: Organic Chemicals.
Independent reference data for DIRECT SCARLET B (CAS 3530-19-6), compiled from public chemistry databases.
| CAS 号 | 3530-19-6 |
|---|---|
| PubChem CID | 165134 |
| 分子式 | C30H22N4Na2O8S2 |
| IUPAC 名称 | disodium;8-[[4-[4-[(4-ethoxyphenyl)diazenyl]phenyl]phenyl]diazenyl]-7-hydroxynaphthalene-1,3-disulfonate |
| UNII（FDA） | C8A243528I |
| Molecular Weight | 676.6 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 7 |
| Exact Mass | 676.06744458 |
| Monoisotopic Mass | 676.06744458 |
| Topological Polar Surface Area | 210 |
| Heavy Atom Count | 46 |
Disodium 8-((4'-((4-ethoxyphenyl)azo)(1,1'-biphenyl)-4-yl)azo)-7-hydroxynaphthalene-1,3-disulphonate; Disodium 8-[[4'-[(4-ethoxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxynaphthalene-1,3-disulphonate; RefChem:415382; Direct Scarlet B; 3530-19-6; Direct Red 37; Chloramine Red B; Pontamine Scarlet B; C.I. Direct Red 37; C.I. Direct Red 37, disodium salt; Direct Fast Scarlet B; Benzo Scarlet B; Diphenyl Red BS; Erie Scarlet B; Diazol Scarlet B; Nippon Scarlet B
| 已通报的危害声明 | H302 (100%), H332 (100%), H350, H361 |
|---|
直接猩红B · CAS 3530-19-6 · C30H22N4Na2O8S2. UNII C8A243528I.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 直接猩红B