- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,4-Hexanedione
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,4-Hexanedione
- Price: ￥498.0/100g ￥158.0/25g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,4-Hexanedione
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
4437-51-8
4437-51-8 structure
- Name: 3,4-Hexanedione
- Chemical Name: 3,4-Hexanedione
- CAS Number: 4437-51-8
- Molecular Formula: C6H10O2
- Molecular Weight: 114.142
- Catalog: Flavors and spices Synthetic spice Ketone fragrance Acyclic aliphatic ketone
- Create Date: 2018-04-26 08:00:00
- Modify Date: 2024-01-02 09:07:58
| Name | 3,4-Hexanedione |
|---|---|
| Synonyms |
Dipropionyl
hexane-3,4-dione MFCD00010237 3,4-Hexanedione EINECS 224-651-7 |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 130.0±0.0 °C at 760 mmHg |
| Melting Point | -10 °C |
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.142 |
| Flash Point | 31.1±0.0 °C |
| Exact Mass | 114.068077 |
| PSA | 34.14000 |
| LogP | -0.27 |
| Vapour Pressure | 9.9±0.2 mmHg at 25°C |
| Index of Refraction | 1.406 |
| Storage condition | Freezer |
| Water Solubility | 127 g/L (20 ºC) |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R10;R20;R36/38 |
| Safety Phrases | S23-S24/25-S37/39-S26-S16 |
| RIDADR | UN 1224 3/PG 3 |
| WGK Germany | 1 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2914501900 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![3a,6a-diethyl-1,3,4,6-tetrahydroimidazo[4,5-d]imidazole-2,5-dione structure](https://image.chemsrc.com/caspic/391/21139-50-4.png)
![2,3-diethyl-12H-indolo[2,3-a]quinolizin-5-ium,bromide structure](https://image.chemsrc.com/caspic/266/139332-12-0.png)
| HS Code | 2914190090 |
|---|---|
| Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |