methyl 4-ethynylbenzoate (CAS 3034-86-4) — formula C10H8O2, molecular weight 160.17; category organic chemicals.
methyl 4-ethynylbenzoate (CAS 3034-86-4) is a chemical raw material in the organic chemicals category. Its molecular formula C10H8O2 comprises 10 C, 8 H, 2 O atoms. Its molecular weight is about 160.17. Reported physicochemical data: LogP about 2.6. 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 | 3034-86-4 |
|---|---|
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.17 |
| LogP | 2.6 |
| Category | Organic Chemicals |
methyl 4-ethynylbenzoate is a carbon-based organic compound with CAS registry number 3034-86-4 and molecular formula C10H8O2 (molecular weight 160.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3034-86-4
Its molecular formula C10H8O2 comprises 10 C, 8 H, 2 O atoms.
Also known as: methyl 4-ethynylbenzoate · 4-乙炔基苯甲酸甲酯
Category: organic chemicals
The CAS registry number of methyl 4-ethynylbenzoate is 3034-86-4.
Molecular formula C10H8O2, molecular weight 160.17.
It is also registered under: methyl 4-ethynylbenzoate, 4-乙炔基苯甲酸甲酯.
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 methyl 4-ethynylbenzoate (CAS 3034-86-4), compiled from public chemistry databases.
| CAS Registry Number | 3034-86-4 |
|---|---|
| PubChem CID | 640163 |
| Molecular formula | C10H8O2 |
| IUPAC name | methyl 4-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 4-ethynylbenzoate; 3034-86-4; benzoic acid, 4-ethynyl-, methyl ester; DTXSID30348700; RefChem:816405; DTXCID20299772; 663-258-9; InChI=1/C10H8O2/c1-3-8-4-6-9(7-5-8)10(11)12-2/h1,4-7H,2H; 4-Ethynylbenzoic acid methyl ester; 4-ETHYNYL-BENZOIC ACID METHYL ESTER; methyl4-ethynylbenzoate; MFCD00168820; Methyl 4-ethynyl-benzoate; Benzoic acid,4-ethynyl-,methyl ester; AB04259; 4-Ethynylbenzoi
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
methyl 4-ethynylbenzoate · CAS 3034-86-4 · C10H8O2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-乙炔基苯甲酸甲酯