- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Bromo-1,1,2-trifluoro-1-butene
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Bromo-1,1,2-trifluoro-1-butene
- Price: ￥478.0/25g ￥148.0/5g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Bromo-1,1,2-trifluoro-1-butene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 4-Bromo-1,1,2-trifluoro-1-butene 10493-44-4
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
10493-44-4
10493-44-4 structure
- Name: 4-Bromo-1,1,2-trifluoro-1-butene
- Chemical Name: 4-Bromo-1,1,2-trifluoro-1-butene
- CAS Number: 10493-44-4
- Molecular Formula: C4H4BrF3
- Molecular Weight: 188.97400
- Catalog: Chemical reagent Organic reagent Olefins (cyclic and non-cyclic)
- Create Date: 2018-10-13 07:55:19
- Modify Date: 2024-01-02 16:27:07
| Name | 4-Bromo-1,1,2-trifluoro-1-butene |
|---|---|
| Synonyms |
MFCD00039274
4-bromo-1,1,2-trifluorobut-1-ene EINECS 234-019-2 |
| Density | 1.639 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 95-98 °C(lit.) |
| Molecular Formula | C4H4BrF3 |
| Molecular Weight | 188.97400 |
| Flash Point | 63 °F |
| Exact Mass | 187.94500 |
| LogP | 2.84900 |
| Index of Refraction | n20/D 1.401(lit.) |
| Storage condition | Flammables area |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H302-H312-H319-H332-H335 |
| Precautionary Statements | P210-P261-P280-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;R36/37/38 |
| Safety Phrases | S16-S26-S36-S37/39 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 2903799090 |
| Precursor 0 | |
|---|---|
| DownStream 8 | |
| HS Code | 2903799090 |
|---|---|
| Summary | 2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |