Disperse Blue 291G (CAS No. 51868-46-3) 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 Dyes & Pigments. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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The CAS number of Disperse Blue 291G is 51868-46-3.
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 Dyes & Pigments.
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分散蓝 291G · CAS 51868-46-3 · C21H21BrN6O6. UNII NS00019997.
| CAS 号 | 51868-46-3 |
|---|---|
| PubChem CID | 103997 |
| 分子式 | C21H21BrN6O6 |
| IUPAC 名称 | N-[5-[bis(prop-2-enyl)amino]-2-[(2-bromo-4,6-dinitrophenyl)diazenyl]-4-methoxyphenyl]acetamide |
| UNII（FDA） | NS00019997 |
| Molecular Weight | 533.3 |
|---|---|
| XLogP3 | 4.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 9 |
| Exact Mass | 532.07059 |
| Monoisotopic Mass | 532.07059 |
| Topological Polar Surface Area | 158 |
| Heavy Atom Count | 34 |
| Formal Charge | 0 |
| GHS 通报统计 | 4.8% (4 / 84) |
|---|
| GHS 通报统计 | 4.8% (4 / 84) |
|---|---|
| 已通报的危害声明 | H315 (14.3%), H317 (81%), H318 (14.3%) |
N-[2-[(2-BROMO-4,6-DINITROPHENYL)AZO]-5-(DIALLYLAMINO)-4-METHOXYPHENYL]ACETAMIDE; Acetamide, N-(2-((2-bromo-4,6-dinitrophenyl)azo)-5-(di-2-propenylamino)-4-methoxyphenyl)-; Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(di-2-propenylamino)-4-methoxyphenyl]-; N-(2-((2-Bromo-4,6-dinitrophenyl)azo)-5-(diallylamino)-4-methoxyphenyl)acetamide; Acetamide, N-(2-(2-(2-bromo-4,6-dinitrophenyl)diazenyl)-5-(di-2-propen-1-ylamino)-4-methoxyphenyl)-; N-[2-[2-(2-Bromo-4,6-dinitrophenyl)diazenyl]-5-(di-2-propen-1-ylamino)-4-methoxyphenyl]acetamide; Acetamide, N-[2-[2-(2-bromo-4,6-dinitrophenyl)diazenyl]-5-(di-2-propen-1-ylamino)-4-methoxyphenyl]-; N-(2-(2-(2-Bromo-4,6-dinitrophenyl)diazenyl)-5-(di-2-propen-1-ylamino)-4-methoxyphenyl)acetamide; RefChem:551636; Acetamide, N-2-(2-bromo-4,6-dinitrophenyl)azo-5-(di-2-propenylamino)-4-methoxyphenyl-; 257-486-4; 51868-46-3; Disperse Blue 291G; C.I. Disperse Blue 373; Disperse Blue 373 (Technical Grade); N-[5-[bis(prop-2-enyl)amino]-2-[(2-bromo-4,6-dinitrophenyl)diazenyl]-4-methoxyphenyl]acetamide
CAS 号 51868-46-3；分子式 C21H21BrN6O6；分子量 — g/mol。
N-[2-[(2-BROMO-4,6-DINITROPHENYL)AZO]-5-(DIALLYLAMINO)-4-METHOXYPHENYL]ACETAMIDE, Acetamide, N-(2-((2-bromo-4,6-dinitrophenyl)azo)-5-(di-2-propenylamino)-4-methoxyphenyl)-, Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(di-2-propenylamino)-4-methoxyphenyl]-, N-(2-((2-Bromo-4,6-dinitrophenyl)azo)-5-(diallylamino)-4-methoxyphenyl)acetamide, Acetamide, N-(2-(2-(2-bromo-4,6-dinitrophenyl)diazenyl)-5-(di-2-propen-1-ylamino)-4-methoxyphenyl)-, N-[2-[2-(2-Bromo-4,6-dinitrophenyl)diazenyl]-5-(di-2-propen-1-ylamino)-4-methoxyphenyl]acetamide.
4.8% 的 GHS 通报认为不构成危害分类（4 / 84）。
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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