ChemicalBook >> CAS DataBase List >>3,6-dihydro-2H-pyran
3,6-dihydro-2H-pyran
- CAS No.
- 3174-74-1
- Chemical Name:
- 3,6-dihydro-2H-pyran
- Synonyms
- 3,6-dihydropyran;3,6-DIHYDRO-2H-YRAN;3,6-dihydro-2H-pyran;5,6-Dihydro-2H-pyran;2H-Pyran, 3,6-dihydro-;3,6-dihydro-2H-pyranato(4-)
- CBNumber:
- CB31459530
- Molecular Formula:
- C5H8O
- Molecular Weight:
- 84.12
- MDL Number:
- MFCD17171194
- MOL File:
- 3174-74-1.mol
- MSDS File:
- SDS
Last updated:2026-05-28 00:58:55
| Product description | Number | Pack Size | Price |
| 3,6-Dihydro-2H-pyran min. 98.0 % | D6554 | 1G | $29 |
| 3,6-Dihydro-2H-pyran min. 98.0 % | D6554 | 5G | $87 |
| 3,6-Dihydro-2H-pyran | 160835 | 1g | $502 |
| 3,6-Dihydro-2H-pyran | 112627 | 5.00g | $888 |
| 3,6-dihydro-2H-pyran 97.0% | D10810 | 1g | $82 |
| More product size | |||
| Boiling point | 92-93 °C |
|---|---|
| Density | 0.943 g/cm3(Temp: 28.5 °C) |
| storage temp. | Sealed in dry,Store in freezer, under -20°C |
| InChI | InChI=1S/C5H8O/c1-2-4-6-5-3-1/h1-2H,3-5H2 |
| InChIKey | MUGSKSNNEORSJG-UHFFFAOYSA-N |
| SMILES | C1OCC=CC1 |
| EPA Substance Registry System | 2H-Pyran, 3,6-dihydro- (3174-74-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H319-H335-H315 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378-P403+P235-P501 | |||||||||
| RIDADR | 1993 | |||||||||
| HazardClass | 3.1 | |||||||||
| PackingGroup | II | |||||||||
| NFPA 704 |
|
3,6-dihydro-2H-pyran price More Price(41)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D6554 | 3,6-Dihydro-2H-pyran min. 98.0 % | 3174-74-1 | 1G | $29 | 2026-04-30 | Buy |
| TCI Chemical | D6554 | 3,6-Dihydro-2H-pyran min. 98.0 % | 3174-74-1 | 5G | $87 | 2026-04-30 | Buy |
| Usbiological | 160835 | 3,6-Dihydro-2H-pyran | 3174-74-1 | 1g | $502 | 2026-06-03 | Buy |
| Matrix Scientific | 112627 | 3,6-Dihydro-2H-pyran | 3174-74-1 | 5.00g | $888 | 2026-05-18 | Buy |
| Synthonix | D10810 | 3,6-dihydro-2H-pyran 97.0% | 3174-74-1 | 1g | $82 | 2026-05-06 | Buy |
3,6-dihydro-2H-pyran Preparation Products And Raw materials
Global( 132)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| NANJING YINGWEN BIOTECHNOLOGY CO LTD | +8613382787392 | sales@aeechem.com | China | 10001 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-173 9270 1263 | 1057@dideu.com | China | 3997 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13901 | 58 |
| Nanjing Finetech Chemical Co., Ltd. | 025-85710122 17714198479 | sales@fine-chemtech.com | CHINA | 885 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88298848 | info@edengenechem.com | China | 2165 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
View Lastest Price from 3,6-dihydro-2H-pyran manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-05 | 3,6-dihydro-2H-pyran
3174-74-1
|
1KG | 99%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2025-12-01 | 3,6-dihydro-2H-pyran
3174-74-1
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2025-04-04 | 3,6-dihydro-2H-pyran
3174-74-1
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd.
|
-
- 3,6-dihydro-2H-pyran
3174-74-1
- $0.00
- 99%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- 3,6-dihydro-2H-pyran
3174-74-1
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- 3,6-dihydro-2H-pyran
3174-74-1
- 98%
- Henan Aochuang Chemical Co.,Ltd.
3174-74-1(3,6-dihydro-2H-pyran)Related Search:
3,6-dihydro-2H-pyran
3,6-dihydropyran
5,6-Dihydro-2H-pyran
2H-Pyran, 3,6-dihydro-
3,6-dihydro-2H-pyranato(4-)
3,6-DIHYDRO-2H-YRAN
3174-74-1
