methyl 2-ethynylbenzoate (CAS 33577-99-0) — formula C10H8O2, molecular weight 160.17; category food additives.
methyl 2-ethynylbenzoate (CAS 33577-99-0) is classified under Food Additives, with molecular formula C10H8O2 and molecular weight 160.17, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies methyl 2-ethynylbenzoate at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 33577-99-0 |
|---|---|
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.17 |
| LogP | 2.6 |
| Category | Food Additives |
methyl 2-ethynylbenzoate is a food-grade compound with CAS registry number 33577-99-0 and molecular formula C10H8O2 (molecular weight 160.17), belonging to the food additives segment of chemical raw materials.
CAS number: 33577-99-0
Its molecular formula C10H8O2 comprises 10 C, 8 H, 2 O atoms.
Also known as: methyl 2-ethynylbenzoate · 2-乙炔基苯甲酸甲酯
Category: food additives
The CAS registry number of methyl 2-ethynylbenzoate is 33577-99-0.
Molecular formula C10H8O2, molecular weight 160.17.
It is also registered under: methyl 2-ethynylbenzoate, 2-乙炔基苯甲酸甲酯.
Category: Food Additives.
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 methyl 2-ethynylbenzoate (CAS 33577-99-0), compiled from public chemistry databases.
| CAS Number | 33577-99-0 |
|---|---|
| PubChem CID | 373287 |
| Molecular Formula | C10H8O2 |
| IUPAC Name | methyl 2-ethynylbenzoate |
| Molecular Weight | 160.17 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 160.052429494 |
| Monoisotopic Mass | 160.052429494 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 12 |
Methyl 2-ethynylbenzoate; 33577-99-0; DTXSID80327368; RefChem:814394; DTXCID20278481; 893-922-5; benzoic acid, 2-ethynyl-, methyl ester; 2-Ethynyl-benzoic acid methyl ester; MFCD12547057; methyl ethynylbenzoate; NSC649436; SCHEMBL498003; LBMDZNOARBBHHG-UHFFFAOYSA-; AKOS005257077; AS-19194; EN300-189122
| Notified hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-乙炔基苯甲酸甲酯