Lauric acid (CAS 143-07-7) — formula C12H24O2, molecular weight 200.18 g/mol; category fine chemicals.
| CAS Number | 143-07-7 |
|---|---|
| Molecular Formula | C12H24O2 |
| Molecular Weight | 200.18 g/mol |
| Melting Point | 111 °F (NTP, 1992) |
| Boiling Point | 437 °F at 100 mmHg (NTP, 1992) |
| LogP | 4.2 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Category | Basic Chemical Raw Materials|Food Processing Aids |
Lauric acid is a high-value fine compound with CAS registry number 143-07-7 and molecular formula C12H24O2 (molecular weight 200.18 g/mol), belonging to the fine chemicals segment of chemical raw materials.
CAS number: 143-07-7
Its molecular formula C12H24O2 comprises 12 C, 24 H, 2 O atoms.
Also known as: Lauric acid · 十二酸
Category: fine chemicals / food additives
The CAS registry number of Lauric acid is 143-07-7.
Molecular formula C12H24O2, molecular weight 200.18 g/mol.
It is also registered under: Lauric acid, 十二酸.
Category: Basic Chemical Raw Materials / Food Processing Aids.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Lauric acid (CAS 143-07-7), compiled from public chemistry databases.
| CAS Number | 143-07-7 |
|---|---|
| PubChem CID | 3893 |
| Molecular Formula | C12H24O2 |
| Molecular Weight | 200.18 g/mol |
| IUPAC Name | dodecanoic acid |
| InChIKey | POULHZVOKOAJMA-UHFFFAOYSA-N |
| UNII (FDA) | 1160N9NU9U |
| Molecular Weight | 200.32 |
|---|---|
| XLogP3 | 4.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 10 |
| Exact Mass | 200.177630004 |
| Monoisotopic Mass | 200.177630004 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 14 |
| Boiling Point | 437 °F at 100 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 298.9 |
| Boiling Point | 91.4 °C |
| Melting Point | 111 °F (NTP, 1992) |
| Melting Point | 43.2 |
| Melting Point | 43.8 °C |
| Melting Point | MP: 48 °C |
| Melting Point | 44 - 46 °C |
| Flash Point | 235 °F (NTP, 1992) |
| Flash Point | [HSDB] 113 °C |
lauric acid; DODECANOIC ACID; 143-07-7; n-Dodecanoic acid; Dodecylic acid; Laurostearic acid; Vulvic acid; Dodecoic acid; Duodecylic acid; 1-Undecanecarboxylic acid; Aliphat No. 4; Ninol AA62 Extra; Wecoline 1295; Hydrofol acid 1255; Hydrofol acid 1295; Univol U-314
| Regulatory & food contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, LUBRICANT OR RELEASE AGENT, SURFAC Flavoring Agents FLAVOURING_AGENT: Flavouring Agent FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, LUBRICANT OR RELEASE AGENT, SURFACE-ACTIVE AGENT No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notifications | 1.5% (38 / 2566) |
| GHS notifications | 1.5% (38 / 2566) |
|---|---|
| Notified hazard statements | H315 (13.3%), H318 (76.5%), H319 (21.6%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 十二酸