1038-66-0
1038-66-0 structure
- Name: 2,2',3,3',5,5',6,6'-octafluorobenzidine
- Chemical Name: 4-(4-amino-2,3,5,6-tetrafluorophenyl)-2,3,5,6-tetrafluoroaniline
- CAS Number: 1038-66-0
- Molecular Formula: C12H4F8N2
- Molecular Weight: 328.161
- Create Date: 2018-06-25 09:58:32
- Modify Date: 2025-08-23 18:54:11
| Name | 4-(4-amino-2,3,5,6-tetrafluorophenyl)-2,3,5,6-tetrafluoroaniline |
|---|---|
| Synonyms |
2,2',3,3',5,5',6,6'-octafluoro-biphenyl-4,4'-diamine
4,4'-diaminooctafluoro biphenyl octafluoro-4,4'-biphenylenediamine 4,4'-Diaminoctafluorobiphenyl 4,4'-diamino-2,2',3,3',5,5',6,6'-octafluorobiphenyl 4,4'-Diaminooctafluorodiphenyl EINECS 213-861-4 Benzidine, 2,2',3,3',5,5',6,6'-octafluoro- 4,4'-Biphenyldiamine, 2,2',3,3',5,5',6,6'-octafluoro- 2,2',3,3',5,5',6,6'-Octafluorobiphenyl-4,4'-diamine MFCD00007646 [1,1'-Biphenyl]-4,4'-diamine, 2,2',3,3',5,5',6,6'-octafluoro- Octafluorobenzidine 2,2',3,3',5,5',6,6'-Octafluoro-4,4'-biphenyldiamine 2,2',3,3',5,5',6,6'-octafluorobenzidine 4,4'-DiaMinooctafluorobiphenyl Benzidine,2,2',3,3',5,5',6,6'-octafluoro (1,1'-Biphenyl)-4,4'-diamine, 2,2',3,3',5,5',6,6'-octafluoro- 4,4’-Diaminooctafluorobiphenyl |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 279.4±35.0 °C at 760 mmHg |
| Melting Point | 175-177 °C(lit.) |
| Molecular Formula | C12H4F8N2 |
| Molecular Weight | 328.161 |
| Flash Point | 124.7±16.6 °C |
| Exact Mass | 328.024689 |
| PSA | 52.04000 |
| LogP | 6.47 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.526 |
| 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,T |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | UN 3152 9/PG 2 |
| WGK Germany | 3 |
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~82%
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| Literature: Russian Chemical Bulletin, , vol. 56, # 11 p. 2239 - 2246 |
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| Literature: Journal of the Chemical Society, , p. 1864 - 1869 |
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| Literature: Journal of the Chemical Society, , p. 1864 - 1869 |
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| Literature: Journal of the Chemical Society, , p. 1864 - 1869 |
