2,4-Dimethyl-1,3-dioxolane-2-propionic acid ethyl ester (CAS No. 5413-49-0) 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 2,4-Dimethyl-1,3-dioxolane-2-propionic acid ethyl ester is 5413-49-0.
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.
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2,4-二甲基-1,3-二氧戊环-2-丙酸乙酯(乙酸丙酸乙酯丙二醇缩酮) · CAS 5413-49-0 · C10H18O4. UNII TTE06DHT5Y.
| CAS 号 | 5413-49-0 |
|---|---|
| PubChem CID | 221634 |
| 分子式 | C10H18O4 |
| IUPAC 名称 | ethyl 3-(2,4-dimethyl-1,3-dioxolan-2-yl)propanoate |
| UNII（FDA） | TTE06DHT5Y |
| FEMA 编号 | 4479 |
| JECFA 编号 | 1973 |
| Molecular Weight | 202.25 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 202.12050905 |
| Monoisotopic Mass | 202.12050905 |
| Topological Polar Surface Area | 44.8 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| 法规与食品接触 | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Evaluation is not completed JECFA could not evaluate flavouring agents No 1973. Only study summaries without the original full study repor TRS 1051-JECFA 97/23 FAS 88-JECFA 97/199 |
|---|---|
| GHS 通报统计 | 100% (54 / 54) |
| GHS 通报统计 | 100% (54 / 54) |
|---|
5413-49-0; Ethyl 3-(2,4-dimethyl-1,3-dioxolan-2-yl)propanoate; 1,3-Dioxolane-2-propanoic acid, 2,4-dimethyl-, ethyl ester; Ethyl levulinate propyleneglycol ketal; TTE06DHT5Y; NSC-6563; FEMA NO. 4479; 1,3-Dioxolane-2-propionic acid, 2,4-dimethyl-, ethyl ester; DTXSID30863529; ETHYL PG-ACETAL LEVULINATE; NSC 6563; ETHYL LEVULINATE PROPYLENE GLYCOL KETAL; RefChem:596250; DTXCID40812129; ETHYL PG-ACETAL LEVULINATE [INCI]; 700-636-5
CAS 号 5413-49-0；分子式 C10H18O4；分子量 — g/mol。
5413-49-0, Ethyl 3-(2,4-dimethyl-1,3-dioxolan-2-yl)propanoate, 1,3-Dioxolane-2-propanoic acid, 2,4-dimethyl-, ethyl ester, Ethyl levulinate propyleneglycol ketal, TTE06DHT5Y, NSC-6563.
已记录的法规收录：FDA 食品中添加的物质：调味剂或佐料； FLAVOURING_AGENT：调味剂；评价未完成。
100% 的 GHS 通报认为不构成危害分类（54 / 54）。
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。
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