53878-96-9
53878-96-9 structure
- Name: 1,4-diamino-2-butyne
- Chemical Name: but-2-yne-1,4-diamine
- CAS Number: 53878-96-9
- Molecular Formula: C4H8N2
- Molecular Weight: 84.11970
- Create Date: 2017-11-08 05:56:56
- Modify Date: 2024-01-12 12:15:18
| Name | but-2-yne-1,4-diamine |
|---|---|
| Synonyms |
but-2-ynediyldiamine
1,4-diamine-2-butyne 1,4-diamino-but-2-yne 2-Butyne-1,4-diamine But-2-indiyldiamin 1,4-Diamino-2-butyne |
| Density | 0.987g/cm3 |
|---|---|
| Boiling Point | 197.7ºC at 760mmHg |
| Molecular Formula | C4H8N2 |
| Molecular Weight | 84.11970 |
| Flash Point | 84.3ºC |
| Exact Mass | 84.06870 |
| PSA | 52.04000 |
| LogP | 0.30780 |
| Index of Refraction | 1.513 |
| HS Code | 2921290000 |
|---|
|
~39%
53878-96-9 |
| Literature: Jeon, Heung-Bae; Lee, Younghee; Qiao, Chunhua; Huang, He; Sayre, Lawrence M. Bioorganic and Medicinal Chemistry, 2003 , vol. 11, # 21 p. 4631 - 4641 |
|
~%
53878-96-9 |
| Literature: Marszak-Fleury Accounts of Chemical Research, 1958 , vol. <13>3, p. 656,691 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1955 , vol. 241, p. 808 |
|
~%
53878-96-9 |
| Literature: Fabiano, Emmanuel; Golding, Bernard T.; Sadeghi, Majid M. Synthesis, 1987 , # 2 p. 190 - 192 |
|
~%
53878-96-9 |
| Literature: Thimon, Christian; Panza, Luigi; Morin, Christophe Synlett, 2003 , # 10 p. 1399 - 1402 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2921290000 |
|---|---|
| Summary | 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |