2-Allyloxytetrahydropyran (CAS 4203-49-0) — formula C8H14O2, molecular weight 142.20; category organic chemicals.
2-Allyloxytetrahydropyran (CAS 4203-49-0) is a chemical raw material in the organic chemicals category. Its molecular formula C8H14O2 comprises 8 C, 14 H, 2 O atoms. Its molecular weight is about 142.20. Reported physicochemical data: LogP about 1.6. 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 | 4203-49-0 |
|---|---|
| Molecular Formula | C8H14O2 |
| Molecular Weight | 142.20 |
| LogP | 1.6 |
| Category | Organic Chemicals |
2-Allyloxytetrahydropyran is a carbon-based organic compound with CAS registry number 4203-49-0 and molecular formula C8H14O2 (molecular weight 142.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4203-49-0
Its molecular formula C8H14O2 comprises 8 C, 14 H, 2 O atoms.
Also known as: 2-Allyloxytetrahydropyran · 2-烯丙氧基四氢吡喃
Category: organic chemicals
The CAS registry number of 2-Allyloxytetrahydropyran is 4203-49-0.
Molecular formula C8H14O2, molecular weight 142.20.
It is also registered under: 2-Allyloxytetrahydropyran, 2-烯丙氧基四氢吡喃.
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 2-Allyloxytetrahydropyran (CAS 4203-49-0), compiled from public chemistry databases.
| CAS Registry Number | 4203-49-0 |
|---|---|
| PubChem CID | 4532059 |
| Molecular formula | C8H14O2 |
| IUPAC name | 2-prop-2-enoxyoxane |
| Molecular Weight | 142.20 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 142.099379685 |
| Monoisotopic Mass | 142.099379685 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 10 |
2-Allyloxytetrahydropyran; 4203-49-0; DTXSID60403997; RefChem:255156; DTXCID80354851; 627-601-6; 2-(Allyloxy)tetrahydro-2H-pyran; 2-(ALLYLOXY)TETRAHYDROPYRAN; 2-prop-2-enoxyoxane; MFCD00154089; 2-(prop-2-en-1-yloxy)oxane; 2-(Allyloxy)tetrahydro-2H-pyran, contains ~1% K2CO3 as stabilizer; Tetrahydro-2-allyloxy-2H-pyran; 2-allyloxy-tetrahydro-pyran; allyl tetrahydropyranyl ether; SCHEMBL979924
| Reported hazard statements | H226 (100%), H302 (97.5%), H315 (100%), H317 (97.5%), H318 (97.5%), H335 (97.5%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Allyloxytetrahydropyran · CAS 4203-49-0 · C8H14O2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-烯丙氧基四氢吡喃