73980-71-9
73980-71-9 structure
- Name: n-methylbis(heptafluorobutyramide)
- Chemical Name: 2,2,3,3,4,4,4-heptafluoro-N-(2,2,3,3,4,4,4-heptafluorobutanoyl)-N-methylbutanamide
- CAS Number: 73980-71-9
- Molecular Formula: C9H3F14NO2
- Molecular Weight: 423.10300
- Catalog: analytical chemistry Analytical reagent Common analytical reagents
- Create Date: 2018-07-15 09:24:54
- Modify Date: 2025-08-25 15:42:17
| Name | 2,2,3,3,4,4,4-heptafluoro-N-(2,2,3,3,4,4,4-heptafluorobutanoyl)-N-methylbutanamide |
|---|---|
| Synonyms |
MBHFBA
PC4007 N-Methyl-bis-heptafluorobutyramide N-Methyl-bis-perfluorobutyramide |
| Density | 1.686 g/mL at 20ºC(lit.) |
|---|---|
| Boiling Point | 171.6ºC at 760 mmHg |
| Molecular Formula | C9H3F14NO2 |
| Molecular Weight | 423.10300 |
| Flash Point | 57.6ºC |
| Exact Mass | 422.99400 |
| PSA | 37.38000 |
| LogP | 3.63720 |
| Index of Refraction | n20/D 1.323 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |