- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: UNII:50AIF51OCI
- Price: ￥6398.0/100g ￥2018.0/25g ￥678.0/5g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,4-Dimethyl-1,2-cyclopentanedione
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Zhejiang Hangyu API Co., Ltd
- China
- Product Name: 3,4-Dimethyl-1,2-cyclopentanedione
- Price: ￥Inquiry/1kg
- Purity: 99.5%
- Stocking Period: Inquiry
- Contact: Vinnie
13494-06-9
13494-06-9 structure
- Name: UNII:50AIF51OCI
- Chemical Name: 3,4-Dimethyl-1,2-cyclopentanedione
- CAS Number: 13494-06-9
- Molecular Formula: C7H10O2
- Molecular Weight: 126.153
- Catalog: Flavors and spices Synthetic spice Ketone fragrance Decenone
- Create Date: 2018-12-10 11:26:52
- Modify Date: 2024-01-02 12:08:13
| Name | 3,4-Dimethyl-1,2-cyclopentanedione |
|---|---|
| Synonyms |
UNII:50AIF51OCI
3,4-Dimethyl-cyclopentan-1,2-dion FEMA 3268 METHYL CORYLONE MFCD00143063 3,4-dimethyl-cyclopentane-1,2-dione 1,2-Cyclopentanedione, 3,4-dimethyl- EINECS 236-810-8 2-Cyclopentanedione,3,4-dimethyl-1 3,4-DIMETHYL-1,2-CYCLOPENTADIONE 3,4-Dimethyl-1,2-cyclopentanedione 3,4-Dimethylcyclopentane-1,2-dione 1,2-Cyclopentanedione,3,4-dimethyl 3,4-dimethyl-2-cyclopentanedione |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 187.4±9.0 °C at 760 mmHg |
| Melting Point | 68-72 °C(lit.) |
| Molecular Formula | C7H10O2 |
| Molecular Weight | 126.153 |
| Flash Point | 63.6±4.4 °C |
| Exact Mass | 126.068077 |
| PSA | 34.14000 |
| LogP | 0.53 |
| Vapour Pressure | 0.6±0.4 mmHg at 25°C |
| Index of Refraction | 1.451 |
| Storage condition | 0-6°C |
| Water Solubility | slightly soluble |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2914299000 |
| HS Code | 2914299000 |
|---|---|
| Summary | 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |