2-Butenoic acid, 4- (formylamino)-4-oxo-, (E)- (CAS No. 6626-94-4) 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 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-Butenoic acid, 4- (formylamino)-4-oxo-, (E)- is 6626-94-4.
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 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..
2-丁烯酸，4-（甲酰氨基）-4-氧代-，(E)- · CAS 6626-94-4 · C5H5NO4. UNII MM63M2E3SE.
| CAS 号 | 6626-94-4 |
|---|---|
| PubChem CID | 5356460 |
| 分子式 | C5H5NO4 |
| IUPAC 名称 | (E)-4-formamido-4-oxobut-2-enoic acid |
| UNII（FDA） | MM63M2E3SE |
| Molecular Weight | 143.10 |
|---|---|
| XLogP3 | -0.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 143.02185764 |
| Monoisotopic Mass | 143.02185764 |
| Topological Polar Surface Area | 83.5 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
N-formylfumaramic acid; 6626-94-4; NSC-58332; Fumaramic acid, N-formyl-; NSC58332; MM63M2E3SE; 2-Butenoic acid, 4-(formylamino)-4-oxo-, (E)-; 4-(Formylamino)-4-oxo-2-butenoic acid, (2E)-; (2E)-4-(FORMYLAMINO)-4-OXO-2-BUTENOIC ACID; 2-BUTENOIC ACID, 4-(FORMYLAMINO)-4-OXO-, (2E)-
CAS 号 6626-94-4；分子式 C5H5NO4；分子量 — g/mol。
N-formylfumaramic acid, 6626-94-4, NSC-58332, Fumaramic acid, N-formyl-, NSC58332, MM63M2E3SE.
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.