2-氨基-3-溴吡嗪 (CAS No. 21943-12-4) 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.
| CAS Number | 21943-12-4 |
|---|---|
| Molecular Formula | C4H4BrN3 |
| Molecular Weight | 174.00 |
| LogP | 0.5 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | 有机化学品 |
| Category | 有机化学品 |
有机化学品
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 2-氨基-3-溴吡嗪 is 21943-12-4.
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..
2-氨基-3-溴吡嗪 · CAS 21943-12-4 · C4H4BrN3.
| CAS 号 | 21943-12-4 |
|---|---|
| PubChem CID | 14735942 |
| 分子式 | C4H4BrN3 |
| IUPAC 名称 | 3-bromopyrazin-2-amine |
| Molecular Weight | 174.00 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 172.95886 |
| Monoisotopic Mass | 172.95886 |
| Topological Polar Surface Area | 51.8 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%) |
|---|
21943-12-4; 3-bromopyrazin-2-amine; DTXSID40563422; RefChem:277793; DTXCID60514198; 877-667-7; 2-Amino-3-bromopyrazine; 3-BROMO-2-PYRAZINAMINE; C4H4BrN3; MFCD09909692; Bromopyrazin-2-amine; 3-bromo-pyrazin-2-ylamine; SCHEMBL557517; BCP23405; 2-Amino-3-bromopyrazine;; CHEMBL4515428
CAS 号 21943-12-4；分子式 C4H4BrN3；分子量 — g/mol。
21943-12-4, 3-bromopyrazin-2-amine, DTXSID40563422, RefChem:277793, DTXCID60514198, 877-667-7.
已通报的危害声明：H302, H312, H315, H319, H332。
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.