Cyclopentylideneacetic acid methyl ester (CAS No. 40203-73-4) 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 Cyclopentylideneacetic acid methyl ester is 40203-73-4.
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..
环松油烯 · CAS 40203-73-4 · C8H12O2. UNII NBV7T69H2R.
| CAS 号 | 40203-73-4 |
|---|---|
| PubChem CID | 162409 |
| 分子式 | C8H12O2 |
| IUPAC 名称 | methyl 2-cyclopentylideneacetate |
| UNII（FDA） | NBV7T69H2R |
| Molecular Weight | 140.18 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 140.083729621 |
| Monoisotopic Mass | 140.083729621 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| GHS 通报统计 | 60.3% (79 / 131) |
|---|
| GHS 通报统计 | 60.3% (79 / 131) |
|---|---|
| 已通报的危害声明 | H315 (39.7%) |
40203-73-4; methyl 2-cyclopentylideneacetate; Methyl cyclopentylideneacetate; Acetic acid, 2-cyclopentylidene-, methyl ester; Cyclopentylideneacetic acid, methyl ester; Acetic acid, cyclopentylidene-, methyl ester; EINECS 254-837-3; DTXSID2052077; EC 254-837-3; RefChem:552144; DTXCID7030644; 254-837-3; CYCLOPENTYLIDENEACETIC ACID METHYL ESTER; Cyclopentylidene-acetic acid methyl ester; tuberose acetate; NBV7T69H2R
CAS 号 40203-73-4；分子式 C8H12O2；分子量 — g/mol。
40203-73-4, methyl 2-cyclopentylideneacetate, Methyl cyclopentylideneacetate, Acetic acid, 2-cyclopentylidene-, methyl ester, Cyclopentylideneacetic acid, methyl ester, Acetic acid, cyclopentylidene-, methyl ester.
60.3% 的 GHS 通报认为不构成危害分类（79 / 131）。
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.