- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: heptafluorobutyrylimidazole
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: heptafluorobutyrylimidazole
- Price: ￥198.0/1g ￥718.0/5g
- Purity: 97.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: N-Heptafluorobutyrylimidazole
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
32477-35-3
32477-35-3 structure
- Name: heptafluorobutyrylimidazole
- Chemical Name: 2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-ylbutan-1-one
- CAS Number: 32477-35-3
- Molecular Formula: C7H3F7N2O
- Molecular Weight: 264.100
- Catalog: analytical chemistry Analytical reagent Common analytical reagents
- Create Date: 2018-05-03 08:00:00
- Modify Date: 2025-08-22 11:38:22
| Name | 2,2,3,3,4,4,4-heptafluoro-1-imidazol-1-ylbutan-1-one |
|---|---|
| Synonyms |
1-(Heptafluorobutyryl)iMidazole [Acylating Agent]
heptafluorobutyrylimidazole HFBI heptafluorobutanoylimidazole EINECS 251-063-8 N-heptafluorobutyryl-imidazole MFCD00014503 1-(Heptafluorobutyryl)imidazole 2,2,3,3,4,4,4-heptafluoro-1-imidazolylbutan-1-one 1-(Perfluorobutyryl)imidazole 2,2,3,3,4,4,4-Heptafluoro-1-(1H-imidazol-1-yl)-1-butanone heptafluorobutyryl imidazole 1H-Imidazole, 1-(2,2,3,3,4,4,4-heptafluoro-1-oxobutyl)- 1-Butanone, 2,2,3,3,4,4,4-heptafluoro-1-(1H-imidazol-1-yl)- 2,2,3,3,4,4,4-Heptafluoro-1-(1H-imidazol-1-yl)butan-1-one |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 177.2±50.0 °C at 760 mmHg |
| Melting Point | 9-13 °C |
| Molecular Formula | C7H3F7N2O |
| Molecular Weight | 264.100 |
| Flash Point | 61.0±30.1 °C |
| Exact Mass | 264.013367 |
| PSA | 34.89000 |
| LogP | 3.88 |
| Vapour Pressure | 1.1±0.3 mmHg at 25°C |
| Index of Refraction | 1.406 |
| Storage condition | −20°C |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
|---|---|
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | NA 1993 / PGIII |
| WGK Germany | 3 |
| HS Code | 2933290090 |
|
~%
32477-35-3 |
| Literature: US5145983 A1, ; |
|
~%
32477-35-3 |
| Literature: Journal of Fluorine Chemistry, , vol. 127, # 12 p. 1564 - 1569 |
|
~%
32477-35-3 |
| Literature: Journal of Fluorine Chemistry, , vol. 127, # 12 p. 1564 - 1569 |
| Precursor 3 | |
|---|---|
| DownStream 2 | |
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |