活性蓝 250 (CAS No. 93951-21-4) 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 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
有机化学品
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 活性蓝 250 is 93951-21-4.
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 有机化学品.
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..
活性蓝 250 · CAS 93951-21-4 · C27H23N5Na4O20S6. UNII NS00064430.
| CAS 号 | 93951-21-4 |
|---|---|
| PubChem CID | 135666633 |
| 分子式 | C27H23N5Na4O20S6 |
| IUPAC 名称 | tetrasodium;5-amino-4-hydroxy-3-[[2-methoxy-5-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]-6-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2,7-disulfonate |
| UNII（FDA） | NS00064430 |
| Molecular Weight | 1021.9 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 25 |
| Rotatable Bond Count | 13 |
| Exact Mass | 1020.8851423 |
| Monoisotopic Mass | 1020.8851423 |
| Topological Polar Surface Area | 471 |
| Heavy Atom Count | 62 |
| Formal Charge | 0 |
| Complexity | 2100 |
| GHS 通报统计 | 23.2% (13 / 56) |
|---|
| GHS 通报统计 | 23.2% (13 / 56) |
|---|---|
| 已通报的危害声明 | H317 (76.8%), H334 (76.8%) |
EINECS 300-644-5; 93951-21-4; DTXSID30890431; EC 300-644-5; RefChem:83505; DTXCID101079411; C.I. Reactive Blue 250; VPXBRNMQOUKIMZ-BKYDQJEUSA-J; NS00064430
CAS 号 93951-21-4；分子式 C27H23N5Na4O20S6；分子量 — g/mol。
EINECS 300-644-5, 93951-21-4, DTXSID30890431, EC 300-644-5, RefChem:83505, DTXCID101079411.
23.2% 的 GHS 通报认为不构成危害分类（13 / 56）。
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.