2-Butenoyl chloride, 2-Methyl- (CAS No. 49651-33-4) 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
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The CAS number of 2-Butenoyl chloride, 2-Methyl- is 49651-33-4.
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-甲基-2-丁烯酰氯 · CAS 49651-33-4 · C5H7ClO. UNII NS00058219.
| CAS 号 | 49651-33-4 |
|---|---|
| PubChem CID | 5325503 |
| 分子式 | C5H7ClO |
| IUPAC 名称 | (E)-2-methylbut-2-enoyl chloride |
| UNII（FDA） | NS00058219 |
| Molecular Weight | 118.56 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 118.0185425 |
| Monoisotopic Mass | 118.0185425 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| 已通报的危害声明 | H225 (95%), H301 (95%), H311 (95%), H314 (100%), H331 (97.5%) |
|---|
(E)-2-Methylcrotonoyl chloride; DTXSID801299929; EINECS 252-659-0; (2E)-2-Methyl-2-butenoyl chloride; RefChem:396341; DTXCID701730059; 252-659-0; Tigloyl Chloride; 35660-94-7; (E)-2-methylbut-2-enoyl chloride; trans-2-Methyl-2-butenoyl Chloride; MFCD00800725; (2E)-2-methylbut-2-enoyl chloride; 49651-33-4; 2-Butenoyl chloride, 2-methyl-; 2-METHYLBUT-2-ENOYL CHLORIDE
CAS 号 49651-33-4；分子式 C5H7ClO；分子量 — g/mol。
(E)-2-Methylcrotonoyl chloride, DTXSID801299929, EINECS 252-659-0, (2E)-2-Methyl-2-butenoyl chloride, RefChem:396341, DTXCID701730059.
已通报的危害声明：H225, H301, H311, H314, H331。
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.