ALDEHYDE C-19 (CAS 103-37-7) — formula C11H14O2, molecular weight 178.23; category organic chemicals.
ALDEHYDE C-19 is a carbon-based organic compound with CAS registry number 103-37-7 and molecular formula C11H14O2 (molecular weight 178.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 103-37-7
Its molecular formula C11H14O2 comprises 11 C, 14 H, 2 O atoms.
Also known as: ALDEHYDE C-19 · Benzyl butyrate
Category: organic chemicals
The CAS registry number of ALDEHYDE C-19 is 103-37-7.
Molecular formula C11H14O2, molecular weight 178.23.
It is also registered under: ALDEHYDE C-19, Benzyl butyrate.
Category: Organic Chemicals.
Public-database records for ALDEHYDE C-19 (CAS 103-37-7), reproduced here for independent cross-checking.
| GHS 通报统计 | 99.2% (1632 / 1645) |
|---|
| 法规与食品接触 | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Melon, Peach, Plum No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS 通报统计 | 99.2% (1632 / 1645) |
| 沸点 | 238.00 to 240.00 °C. @ 760.00 mm Hg |
|---|---|
| 沸点 | 239 °C |
| 熔点 | 21.00 °C. @ 760.00 mm Hg |
| 密度 | 1.005-1.012 |
| 折射率 | 1.490-1.500 |
| CAS 号 | 103-37-7 |
|---|---|
| PubChem CID | 7650 |
| 分子式 | C11H14O2 |
| 分子量 | 178.10 g/mol |
| IUPAC 名称 | benzyl butanoate |
| InChIKey | VONGZNXBKCOUHB-UHFFFAOYSA-N |
| UNII（FDA） | 84L0NDE31F |
| ChEBI 编号 | CHEBI:173824 |
| FEMA 编号 | 2140 |
| JECFA 编号 | 843 |
Benzyl butyrate; Benzyl butanoate; Benzyl n-butyrate; Phenylmethyl butanoate; Butanoic acid, phenylmethyl ester; Benzyl n-butanoate; Butyric acid, benzyl ester; Phenylmethyl butyrate; Benzyl butyrate (natural); Benzylester kyseliny maselne; FEMA No. 2140; BENZYLBUTYRATE; NSC 8073; DTXSID7047510; BENZYL-N-BUTYRATE; Butanoic acid, benzyl ester
| 分子量 | 178.23 |
|---|---|
| XLogP3 | 2.8 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 5 |
| 精确质量 | 178.099379685 |
| 单同位素质量 | 178.099379685 |
| 拓扑极性表面积 | 26.3 |
| 重原子数 | 13 |
| 形式电荷 | 0 |
丁酸苄酯 的 CAS 号为 103-37-7，分子式 C11H14O2，分子量 178.10 g/mol。 UNII 84L0NDE31F; ChEBI 173824; InChIKey VONGZNXBKCOUHB-UHFFFAOYSA-N. 沸点: 238.00 to 240.00 °C. @ 760.00 mm Hg; 沸点: 239 °C; 熔点: 21.00 °C. @ 760.00 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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