ChemicalBook >> CAS DataBase List >>4-methyl-2H-Pyran-2,6(3H)-dione
4-methyl-2H-Pyran-2,6(3H)-dione
- CAS No.
- 67116-19-2
- Chemical Name:
- 4-methyl-2H-Pyran-2,6(3H)-dione
- Synonyms
- NSC 176171;4-methyl-3H-pyran-2,6-dione;4-methyl-2H-Pyran-2,6(3H)-dione;2H-Pyran-2,6(3H)-dione, 4-methyl-;4-methyl-3,6-dihydro-2H-pyran-2,6-dione;3-Methylpent-2-ene-1,5-dioic acid anhydride
- CBNumber:
- CB73105149
- Molecular Formula:
- C6H6O3
- Molecular Weight:
- 126.11
- MDL Number:
- MFCD16883105
- MOL File:
- 67116-19-2.mol
Last updated:2023-07-10 08:28:03
| Melting point | 86 °C |
|---|---|
| Boiling point | 249.3±19.0 °C(Predicted) |
| Density | 1.239±0.06 g/cm3(Predicted) |
| FDA UNII | W1SNI7394H |
Synthesis of 4-methyl-2H-Pyran-2,6(3H)-dione from 3-ACETOXY-3-METHYLPENTANE-1,5-DIOIC ACID ANHYDRIDE
4-methyl-2H-Pyran-2,6(3H)-dione Preparation Products And Raw materials
Raw materials
Preparation Products
4-methyl-2H-Pyran-2,6(3H)-dione Suppliers
Global( 14)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21689 | 55 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10247 | 58 |
| Blocksynth Pharmaceutical Technology Co.,Ltd | 0086-19817745290; +8619817745290 | bd@blocksynth.com | China | 5658 | 58 |
| VladaChem GmbH | +49-7246-3082843 | info@vladachem.de | Germany | 1860 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
| Aikon International Limited | 025-58859352 18068836627 | sales01@aikonchem.com | China | 15085 | 58 |
| Shanghai Jiegu Biotechnology Co., Ltd. | 021-51698675 | jiejiegroup@126.com | China | 4138 | 58 |
| Block Chemical Technology (Shanghai) Co., LTD | 021-20432219 13918097649 | li_jinfei@acblock-lab.com | China | 9964 | 58 |
| Hubei Xinkang Pharmaceutical Chemical Co., Ltd | 027-027-59308705 18871579363 | 1248680011@qq.com | China | 9984 | 58 |
| Hubei Baidu Chemical Co., Ltd | 027-59106051 13627137652 | 1438180055@qq.com | China | 9993 | 58 |
4-methyl-2H-Pyran-2,6(3H)-dione
NSC 176171
4-methyl-3,6-dihydro-2H-pyran-2,6-dione
2H-Pyran-2,6(3H)-dione, 4-methyl-
3-Methylpent-2-ene-1,5-dioic acid anhydride
4-methyl-3H-pyran-2,6-dione
67116-19-2