Propanoic acid, 2-methyl-, 2-methylphenyl ester (CAS 36438-54-7) — formula C11H14O2, molecular weight 178.23; category organic chemicals.
Propanoic acid, 2-methyl-, 2-methylphenyl ester (CAS 36438-54-7) is a organic chemicals. Its molecular formula C11H14O2 comprises 11 C, 14 H, 2 O atoms. Its molecular weight is about 178.23. Reported physicochemical data: boiling point around 107.00 to 108.00 °C. @ 8.00 mm Hg, LogP about 2.7. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 36438-54-7 |
|---|---|
| Molecular Formula | C11H14O2 |
| Molecular Weight | 178.23 |
| Boiling Point | 107.00 to 108.00 °C. @ 8.00 mm Hg |
| LogP | 2.7 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | Propanoic acid, 2-methyl, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels |
| Category | Organic Chemicals |
Documented applications: Propanoic acid, 2-methyl, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels.
Propanoic acid, 2-methyl-, 2-methylphenyl ester is a carbon-based organic compound with CAS registry number 36438-54-7 and molecular formula C11H14O2 (molecular weight 178.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 36438-54-7
Its molecular formula C11H14O2 comprises 11 C, 14 H, 2 O atoms.
Also known as: Propanoic acid, 2-methyl-, 2-methylphenyl ester · 邻甲苯基异丁酸酯 · o-Tolyl isobutyrate
Category: organic chemicals
The CAS registry number of Propanoic acid, 2-methyl-, 2-methylphenyl ester is 36438-54-7.
Molecular formula C11H14O2, molecular weight 178.23.
It is also registered under: Propanoic acid, 2-methyl-, 2-methylphenyl ester, 邻甲苯基异丁酸酯, o-Tolyl isobutyrate.
Recorded applications: Propanoic acid, 2-methyl, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels.
Category: Organic Chemicals.
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 Propanoic acid, 2-methyl-, 2-methylphenyl ester (CAS 36438-54-7), compiled from public chemistry databases.
| CAS Registry Number | 36438-54-7 |
|---|---|
| PubChem CID | 61954 |
| Molecular formula | C11H14O2 |
| Molecular weight | 178.10 g/mol |
| IUPAC name | (2-methylphenyl) 2-methylpropanoate |
| InChIKey | FDJBDZVTTXWIQM-UHFFFAOYSA-N |
| UNII (FDA) | X2ORQ6I00S |
| ChEBI ID | CHEBI:173828 |
| FEMA number | 3753 |
| JECFA number | 700 |
| Molecular Weight | 178.23 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 178.099379685 |
| Monoisotopic Mass | 178.099379685 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 13 |
| Boiling Point | 107.00 to 108.00 °C. @ 8.00 mm Hg |
|---|---|
| Boiling Point | 107 °C (8 mm Hg) |
| Density | 1.000-1.007 |
| Refractive Index | 1.482-1.488 |
o-Tolyl isobutyrate; 2-Methylphenyl 2-methylpropanoate; 36438-54-7; (2-methylphenyl) 2-methylpropanoate; o-cresyl isobutyrate; Cresyl isobutyrate, o-; Tolyl 2-methylpropanoate, o-; Methylphenyl isobutyrate, o-; FEMA No. 3753; Propanoic acid, 2-methyl-, 2-methylphenyl ester; O-Methylphenyl isobutyrate; UNII-X2ORQ6I00S; X2ORQ6I00S; AI3-21544; DTXSID30189958; O-TOLYL ISOBUTYRATE [FHFI]
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 901-JECFA 55/44 |
|---|---|
| GHS notification summary | 100% (89 / 89) |
| GHS notification summary | 100% (89 / 89) |
|---|
This chemical does not meet GHS hazard criteria for 100% (89 of 89) of all reports.
Reported as not meeting GHS hazard criteria by 89 of 89 companies. For more detailed information, please visit ECHA C&L website.
o-Tolyl isobutyrate is identified by CAS 36438-54-7, molecular formula C11H14O2 and molecular weight 178.10 g/mol. UNII X2ORQ6I00S; ChEBI 173828; InChIKey FDJBDZVTTXWIQM-UHFFFAOYSA-N. Boiling Point: 107.00 to 108.00 °C. @ 8.00 mm Hg; Boiling Point: 107 °C (8 mm Hg); Density: 1.000-1.007.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 邻甲苯基异丁酸酯