- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
- Price: ￥638.0/100g ￥218.0/25g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
5394-63-8
5394-63-8 structure
- Name: 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
- Chemical Name: 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
- CAS Number: 5394-63-8
- Molecular Formula: C7H10O3
- Molecular Weight: 142.152
- Catalog: Organic raw materials Heterocyclic compound
- Create Date: 2018-07-31 08:14:41
- Modify Date: 2025-08-25 22:35:57
| Name | 2,2,6-Trimethyl-4H-1,3-dioxin-4-one |
|---|---|
| Synonyms |
2,2,6-trimethyl-1,3-dioxin-4-one
4H-1,3-Dioxin-4-one, 2,2,6-trimethyl- 2,2,6-Trimethyl-4H-1,3-dioxin-4-one MFCD00040468 2,2,4-Trimethyl-6-keto-1,3-dioxin Diketene Acetone Adduct EINECS 226-403-3 |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 219.5±0.0 °C at 760 mmHg |
| Melting Point | 12-13 °C(lit.) |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.152 |
| Flash Point | 86.7±0.0 °C |
| Exact Mass | 142.062988 |
| PSA | 35.53000 |
| LogP | 0.15 |
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
| Index of Refraction | 1.439 |
| Storage condition | 2-8°C |
| Water Solubility | practically insoluble |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H319 |
| Precautionary Statements | P210-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F:Flammable;Xi:Irritant; |
| Risk Phrases | R11;R36 |
| Safety Phrases | S16-S26-S27-S36/37/39-S9-S33 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 29329995 |
| Precursor 7 | |
|---|---|
| DownStream 10 | |
![3-Oxo-N-[4-(trifluoromethyl)phenyl]butanamide structure](https://image.chemsrc.com/caspic/145/351-87-1.png)
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |