Direct Grey D (CAS No. 2945-96-2) 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
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The CAS number of Direct Grey D is 2945-96-2.
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.
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直接黑17;直接灰D;直接黑 D;直接绸灰;直接大刀灰;C.I.直接黑17 · CAS 2945-96-2 · C24H21N6NaO5S.
| CAS 号 | 2945-96-2 |
|---|---|
| PubChem CID | 135570814 |
| 分子式 | C24H21N6NaO5S |
| IUPAC 名称 | sodium 6-amino-3-[[4-[(4-aminophenyl)diazenyl]-2-methoxy-5-methylphenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate |
| Molecular Weight | 528.5 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 6 |
| Exact Mass | 528.11918325 |
| Monoisotopic Mass | 528.11918325 |
| Topological Polar Surface Area | 197 |
| Heavy Atom Count | 37 |
| Formal Charge | 0 |
| Complexity | 897 |
| GHS 通报统计 | 0.1% (1 / 2008) |
|---|
| GHS 通报统计 | 0.1% (1 / 2008) |
|---|---|
| 已通报的危害声明 | H302, H412 |
DTXSID90883541; Sodium 6-amino-3-((4-((4-aminophenyl)azo)-4-methoxy-m-tolyl)azo)-4-hydroxynaphthalene-2-sulphonate; Sodium 6-amino-3-[[4-[(4-aminophenyl)azo]-4-methoxy-m-tolyl]azo]-4-hydroxynaphthalene-2-sulphonate; RefChem:476832; DTXCID301023064; 220-955-9; C.I. Direct Black 17; 2945-96-2; Direct Black 17; Direct Grey D; Giuba Black D; Carbide Black D; Diazo Fast Black D; Phenazo Black D; Zambesi Black D; Azogen Black D
CAS 号 2945-96-2；分子式 C24H21N6NaO5S；分子量 — g/mol。
DTXSID90883541, Sodium 6-amino-3-((4-((4-aminophenyl)azo)-4-methoxy-m-tolyl)azo)-4-hydroxynaphthalene-2-sulphonate, Sodium 6-amino-3-[[4-[(4-aminophenyl)azo]-4-methoxy-m-tolyl]azo]-4-hydroxynaphthalene-2-sulphonate, RefChem:476832, DTXCID301023064, 220-955-9.
0.1% 的 GHS 通报认为不构成危害分类（1 / 2008）。
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。
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