ChemicalBook >> CAS DataBase List >>(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
- CAS No.
- 28286-88-6
- Chemical Name:
- (2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
- Synonyms
- (2,6-Dimethyl-4H-pyr;dimethylene-2,6-dimethyl-4H-pyran;2,6-Dimethyl-4-(dicyanomethylene)-4H-pyran;4-(DICYANOMETHYLENE)-2,6-DIMETHYL-4H-PYRAN;4-(DICYANOMETHYLENE)-2,6-DIMETHYL-4H-PYRANE;4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran>(2,6-DIMETHYL-4H-PYRAN-4-YLIDENE)MALONONITRILE;2-(2,6-dimethylpyran-4-ylidene)propanedinitrile;2-(2,6-DIMETHYL-4H-PYRAN-4-YLIDENE)MALONONITRILE;(2,6-dimethyl-4h-pyran-4-ylidene)-propanedinitril
- CBNumber:
- CB1138425
- Molecular Formula:
- C10H8N2O
- Molecular Weight:
- 172.18
- MDL Number:
- MFCD00181519
- MOL File:
- 28286-88-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-27 23:08:46
| Product description | Number | Pack Size | Price |
| 4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran >98.0%(HPLC)(N) | D2791 | 1g | $51 |
| 4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran >98.0%(HPLC)(N) | D2791 | 5g | $155 |
| (2,6-Dimethyl-4h-pyran-4-ylidene)malononitrile 98% | OR938588 | 100mg | $21 |
| (2,6-Dimethyl-4h-pyran-4-ylidene)malononitrile 98% | OR938588 | 250mg | $24 |
| (2,6-Dimethyl-4h-pyran-4-ylidene)malononitrile 98% | OR938588 | 1g | $29 |
| Melting point | 192-194 °C(lit.) |
|---|---|
| Boiling point | 244.1±40.0 °C(Predicted) |
| Density | 1.157±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| color | Light yellow to Brown |
| CAS DataBase Reference | 28286-88-6(CAS DataBase Reference) |
| EPA Substance Registry System | Propanedinitrile, (2,6-dimethyl-4H-pyran-4-ylidene)- (28286-88-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS06,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301+H311+H331-H315-H319 | |||||||||
| Precautionary statements | P261-P264-P270-P271-P280-P301+P310+P330-P302+P352+P312+P361+P364-P304+P340+P311-P305+P351+P338+P337+P313-P403+P233-P405-P501 | |||||||||
| RIDADR | 3439 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2932990090 | |||||||||
| NFPA 704 |
|
(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile price More Price(44)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D2791 | 4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran >98.0%(HPLC)(N) | 28286-88-6 | 1g | $51 | 2026-04-30 | Buy |
| TCI Chemical | D2791 | 4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran >98.0%(HPLC)(N) | 28286-88-6 | 5g | $155 | 2026-04-30 | Buy |
| Apolloscientific | OR938588 | (2,6-Dimethyl-4h-pyran-4-ylidene)malononitrile 98% | 28286-88-6 | 100mg | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR938588 | (2,6-Dimethyl-4h-pyran-4-ylidene)malononitrile 98% | 28286-88-6 | 250mg | $24 | 2026-06-04 | Buy |
| Apolloscientific | OR938588 | (2,6-Dimethyl-4h-pyran-4-ylidene)malononitrile 98% | 28286-88-6 | 1g | $29 | 2026-06-04 | Buy |
(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile Preparation Products And Raw materials
Raw materials
Preparation Products
(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile Suppliers
Global( 119)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 8741 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 58 |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-18712993135 | sales01@tairunfaz.com | China | 8051 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49969 | 58 |
View Lastest Price from (2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-08 | 2-(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
28286-88-6
|
$74.00-358.00 | 5g | 0.98 | 25kg | Shanghai UCHEM Inc. | |
 |
2026-03-20 | (2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
28286-88-6
|
1KG | 99% | 20 mt | Hebei Chuanghai Biotechnology Co., Ltd | ||
 |
2021-08-12 | (2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
28286-88-6
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 2-(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
28286-88-6
- $74.00-358.00
- 0.98
- Shanghai UCHEM Inc.
-
- (2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
28286-88-6
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- (2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
28286-88-6
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
28286-88-6((2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile)Related Search:
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4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN
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1of4
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Propanedinitrile, 2-(2,6-dimethyl-4H-pyran-4-ylidene)-
2-(2,6-dimethylpyran-4-ylidene)propanedinitrile
2-(2,6-DIMETHYL-4H-PYRAN-4-YLIDENE)MALONONITRILE
2-(2,6-DIMETHYL-4H-PYRAN-4-YLIDENE)PROPANEDINITRILE
4-(DICYANOMETHYLENE)-2,6-DIMETHYL-4H-PYRAN
4-(DICYANOMETHYLENE)-2,6-DIMETHYL-4H-PYRANE
(2,6-dimethyl-4h-pyran-4-ylidene)-propanedinitril
dimethylene-2,6-dimethyl-4H-pyran
(2,6-DIMETHYL-4H-PYRAN-4-YLIDENE)MALONONITRILE
4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran>
28286-88-6
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