3,4-Dihydro-2H-pyran (CAS No. 110-87-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 3,4-Dihydro-2H-pyran is 110-87-2.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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3,4-Dihydro-2H-pyran · CAS 110-87-2 · C5H8O. UNII T6V9N71IHX. Flash Point: 0 °F (NFPA, 2010); Density: 0.922 @ 19°C; LogP: 0.69.
| CAS Registry Number | 110-87-2 |
|---|---|
| PubChem CID | 8080 |
| Molecular formula | C5H8O |
| IUPAC name | 3,4-dihydro-2H-pyran |
| UNII (FDA) | T6V9N71IHX |
| Molecular Weight | 84.12 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 84.057514874 |
| Monoisotopic Mass | 84.057514874 |
| Topological Polar Surface Area | 9.2 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Flash Point | 0 °F (NFPA, 2010) |
|---|---|
| Density | 0.922 @ 19°C |
| LogP | 0.69 |
| Reported hazard statements | H225 (100%), H315 (79.4%), H317 (62.2%), H319 (79.4%), H402, H412 |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H315 (79.4%): Causes skin irritation [Warning Skin corrosion/irritation]
3,4-Dihydro-2H-pyran; 110-87-2; DIHYDROPYRAN; 3,4-Dihydropyran; 2,3-Dihydro-4H-pyran; 2H-3,4-Dihydropyran; 5,6-Dihydro-4H-pyran; 2H-Pyran, 3,4-dihydro-; delta2-Dihydropyran; Pyran, dihydro-; DTXSID6041426; T6V9N71IHX; NSC-57860; NSC-73472; DTXCID4021426; RefChem:91085
CAS 110-87-2; molecular formula C5H8O; molecular weight — g/mol.
3,4-Dihydro-2H-pyran, 110-87-2, DIHYDROPYRAN, 3,4-Dihydropyran, 2,3-Dihydro-4H-pyran, 2H-3,4-Dihydropyran.
Hazard statements reported: H225, H315, H317, H319, H402.
Flash Point: 0 °F (NFPA, 2010); Density: 0.922 @ 19°C; LogP: 0.69.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.