Crotonic acid benzyl ester (CAS No. 71338-71-1) 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 Crotonic acid benzyl ester is 71338-71-1.
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..
苯基甲基(2E)-2-丁酸盐 · CAS 71338-71-1 · C11H12O2. UNII KRO4207GE6.
| CAS 号 | 71338-71-1 |
|---|---|
| PubChem CID | 5356259 |
| 分子式 | C11H12O2 |
| IUPAC 名称 | benzyl (E)-but-2-enoate |
| UNII（FDA） | KRO4207GE6 |
| Molecular Weight | 176.21 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 176.083729621 |
| Monoisotopic Mass | 176.083729621 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| 法规与食品接触 | EU Flavoring substances Flavoring Agents |
|---|
| 已通报的危害声明 | H315 (100%), H319 (100%), H335 (100%) |
|---|
Benzyl crotonate; 71338-71-1; benzyl (E)-but-2-enoate; Benzyl (2E)-but-2-enoate; Phenylmethyl (2E)-2-butenoate; Benzyl crotonate, (E)-; 2-Butenoic acid, phenylmethyl ester, (2E)-; KRO4207GE6; BENZYL (E)-CROTONATE; BENZYL TRANS-CROTONATE; 2-Butenoic acid, phenylmethyl ester, (E)-; BENZYL (E)-2-BUTENOATE; DTXSID10887884; RefChem:566744; DTXCID10212011; 888-136-4
CAS 号 71338-71-1；分子式 C11H12O2；分子量 — g/mol。
Benzyl crotonate, 71338-71-1, benzyl (E)-but-2-enoate, Benzyl (2E)-but-2-enoate, Phenylmethyl (2E)-2-butenoate, Benzyl crotonate, (E)-.
已记录的法规收录：EU Flavoring substances; Flavoring Agents。
已通报的危害声明：H315, H319, H335。
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.