4399-40-0
4399-40-0 structure
- Name: PTH-leucine
- Chemical Name: pth-leucine
- CAS Number: 4399-40-0
- Molecular Formula: C13H16N2OS
- Molecular Weight: 248.34400
- Catalog: Biochemical Amino acids and their derivatives Leucine derivative
- Create Date: 2018-03-26 08:00:00
- Modify Date: 2025-08-25 16:54:17
| Name | pth-leucine |
|---|---|
| Synonyms |
2-Thioxo-3-phenyl-5-isobutylimidazolidine-4-one
PHENYLTHIOHYDANTOIN-LEUCINE 3-Phenyl-5-isobutyl-thiohydantoin MFCD00038432 D,L-leucine N-phenylthiohydantoin 5-Isobutyl-3-phenyl-2-thioxo-imidazolidin-4-on PTH-L-LEUCINE PTH-leucine 5-Isobutyl-3-phenyl-2-thioxo-4-imidazolidinone 1-Phenyl-2-thioxo-4-isobutylimidazolidine-5-one EINECS 224-529-3 PTH-DL-LEUCINE 5-Isobutyl-3-phenyl-thiohydantoin 5-ISOBUTYL-3-PHENYL-2-THIOHYDANTOIN 5-isobutyl-3-phenyl-2-thioxo-imidazolidin-4-one PTH-DL-Leucine Phenylthiohydantoin-DL-leucine Leucine 3-phenyl-2-thiohydantoin |
| Density | 1.21g/cm3 |
|---|---|
| Boiling Point | 338.1ºC at 760 mmHg |
| Melting Point | 180 °C |
| Molecular Formula | C13H16N2OS |
| Molecular Weight | 248.34400 |
| Flash Point | 158.3ºC |
| Exact Mass | 248.09800 |
| PSA | 64.43000 |
| LogP | 2.71620 |
| Index of Refraction | 1.621 |
| Storage condition | −20°C |
| RIDADR | NONH for all modes of transport |
|---|---|
| WGK Germany | 3 |
| HS Code | 2933990090 |
|
~80%
4399-40-0 |
| Literature: Blotny Synthesis, 1983 , vol. No. 5, p. 391 - 392 |
|
~%
4399-40-0 |
| Literature: Sjoequist Arkiv foer Kemi, 1957 , vol. 11, p. 129,130,132 Full Text Show Details Edman Acta Chemica Scandinavica (1947-1973), 1950 , vol. 4, p. 277,281 Full Text Show Details Fraenkel-Conrat; Harris Journal of the American Chemical Society, 1954 , vol. 76, p. 6058,6059,6061 |
|
~%
4399-40-0 |
| Literature: Zhuo, Chen; Xian, Dong; Hui, Xie; Mei, Li Heterocycles, 2011 , vol. 83, # 5 p. 1121 - 1127 |
|
~%
4399-40-0 |
| Literature: Roehmann Chemische Berichte, 1898 , vol. 31, p. 2188 |
|
~%
4399-40-0 |
| Literature: Edman Acta Chemica Scandinavica (1947-1973), 1956 , vol. 10, p. 761,765, 766 |
|
~%
Detail
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| Literature: Schramm; Schneider Zeitschrift fuer Naturforschung, 1954 , vol. 9b, p. 209,211 |
|
~%
4399-40-0 |
| Literature: Edman Acta Chemica Scandinavica (1947-1973), 1950 , vol. 4, p. 277,281 |
|
~%
4399-40-0 |
| Literature: Edman Acta Chemica Scandinavica (1947-1973), 1956 , vol. 10, p. 761,765, 766 |
| Precursor 10 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |