2-Naphthalenesulfonic acid, 6-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-3-[[4-[[4-[[7-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-, trisodium salt (CAS No. 6428-38-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 2-Naphthalenesulfonic acid, 6-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-3-[[4-[[4-[[7-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-, trisodium salt is 6428-38-2.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
直接灰AC · CAS 6428-38-2 · C48H40N13Na3O13S3. UNII NS00047259.
| CAS 号 | 6428-38-2 |
|---|---|
| PubChem CID | 197069 |
| 分子式 | C48H40N13Na3O13S3 |
| IUPAC 名称 | trisodium;6-[[2-amino-4-(2-hydroxyethylamino)phenyl]diazenyl]-3-[[4-[4-[[7-[[2-amino-4-(2-hydroxyethylamino)phenyl]diazenyl]-1-hydroxy-3-sulfonatonaphthalen-2-yl]diazenyl]-2-sulfonatoanilino]phenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate |
| UNII(FDA) | NS00047259 |
| Molecular Weight | 1172.1 |
|---|---|
| Hydrogen Bond Donor Count | 9 |
| Hydrogen Bond Acceptor Count | 26 |
| Rotatable Bond Count | 16 |
| Exact Mass | 1171.17237475 |
| Monoisotopic Mass | 1171.17237475 |
| Topological Polar Surface Area | 465 |
| Heavy Atom Count | 80 |
| Formal Charge | 0 |
| Complexity | 2330 |
| GHS 通报统计 | 100% (15 / 15) |
|---|
| GHS 通报统计 | 100% (15 / 15) |
|---|
RefChem:476806; 229-209-7; C.I. Direct Black 32; 6428-38-2; C.I.Direct black 32; Sumilight Black AB; Benzonerol ABS; Cotonerol AB; Cotoneral ABS; Direct Black AB; Direct Black 2S; Kayarus Black ARX; Dialuminous Black AB; Diazol Fast Black JRA; Direct Fast Black CAB; Direct Artificial Silk Black BO
CAS 号 6428-38-2;分子式 C48H40N13Na3O13S3;分子量 — g/mol。
RefChem:476806, 229-209-7, C.I. Direct Black 32, 6428-38-2, C.I.Direct black 32, Sumilight Black AB.
100% 的 GHS 通报认为不构成危害分类(15 / 15)。
本页事实取自 PubChem(美国国家医学图书馆)与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具,不在本页公布。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.