Methyl 3-butynoate (CAS 32804-66-3) — formula C5H6O2, molecular weight 98.10; category organic chemicals.
Methyl 3-butynoate (CAS 32804-66-3) is a chemical raw material in the organic chemicals category. Its molecular formula C5H6O2 comprises 5 C, 6 H, 2 O atoms. Its molecular weight is about 98.10. Reported physicochemical data: LogP about 0.3. 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 | 32804-66-3 |
|---|---|
| Molecular Formula | C5H6O2 |
| Molecular Weight | 98.10 |
| LogP | 0.3 |
| Category | Organic Chemicals |
Methyl 3-butynoate is a carbon-based organic compound with CAS registry number 32804-66-3 and molecular formula C5H6O2 (molecular weight 98.10), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 32804-66-3
Its molecular formula C5H6O2 comprises 5 C, 6 H, 2 O atoms.
Also known as: Methyl 3-butynoate · 3-丁炔酸甲酯
Category: organic chemicals
The CAS registry number of Methyl 3-butynoate is 32804-66-3.
Molecular formula C5H6O2, molecular weight 98.10.
It is also registered under: Methyl 3-butynoate, 3-丁炔酸甲酯.
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 3-butynoate (CAS 32804-66-3), compiled from public chemistry databases.
| CAS Number | 32804-66-3 |
|---|---|
| PubChem CID | 534114 |
| Molecular Formula | C5H6O2 |
| IUPAC Name | methyl but-3-ynoate |
| Molecular Weight | 98.10 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 98.036779430 |
| Monoisotopic Mass | 98.036779430 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 7 |
methyl but-3-ynoate; 32804-66-3; 3-butynoic acid, methyl ester; DTXSID101031306; RefChem:817664; DTXCID601516311; 818-127-2; InChI=1/C5H6O2/c1-3-4-5(6)7-2/h1H,4H2,2H; Methyl 3-butynoate; MFCD02262210; methylbut-3-ynoate; SCHEMBL243682; SCHEMBL965702; SCHEMBL6971162; JGEGAAGXXWDCOJ-UHFFFAOYSA-N; AKOS006276614
| Notified hazard statements | H226 (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: 3-丁炔酸甲酯