Name | L-Alanine benzyl ester 4-toluenesulfonate |
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Synonyms |
L-Alanine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
L-alanine benzyl ester tosylate L-phe-OBzl·TosOH MFCD00066143 H-Ala-OBzl.TosOH Benzyl L-alaninate 4-methylbenzenesulfonate (1:1) L-Alaninebenzylester4-toluenesulfonate L-Alanine Benzyl Ester p-Toluenesulfonate L-alanine benzyl ester p-toluene-sulfonate EINECS 255-969-4 L-Alanine benzyl est L-Alanine Benzyl Ester 4-Toluenesulfonate H-L-Ala-OBzl*Tos L-ALA-OBZL TSOH Ala-OBzl TosOH H-L-Ala-OBn*TsOH H-Ala-OBzl·Tos-OH H-ALA-OBZL P-TOSYLATE L-alanine benzyl ester hydrogen tosylate L-Alanine benzyl ester p-toluenesulfonate salt S-alanine benzyl ester p-toluenesulfonate H-ALA-OBZL TOS ALANINE-OBZL P-TOSYLATE L-ALANINE BENZYL ESTER PTSA L-Ala-Obel.TsOH TosOH*Ala-OBzl H-Ala-OBzl·TosOH L-Alanine benzylester 4-toluenesulfonate |
Boiling Point | 256.5ºC at 760mmHg |
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Melting Point | 112-116 °C |
Molecular Formula | C17H21NO5S |
Molecular Weight | 351.417 |
Flash Point | 119.6ºC |
Exact Mass | 351.114044 |
PSA | 115.07000 |
LogP | 4.09980 |
Index of Refraction | -5.0 ° (C=3, MeOH) |
Storage condition | 2~8°C |
Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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Safety Phrases | S22-S24/25 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2922499990 |
~99% 42854-62-6 |
Literature: Tayama, Eiji; Igarashi, Tomohito; Iwamoto, Hajime; Hasegawa, Eietsu Organic and Biomolecular Chemistry, 2012 , vol. 10, # 2 p. 339 - 345 |
~88% 42854-62-6 |
Literature: Barlos, Kleomenis; Gatos, Dimitrios; Kallitsis, Ioannis; Papaioannou, Dionysios; Sotiriou, Petros Liebigs Annalen der Chemie, 1988 , p. 1079 - 1082 |
~% 42854-62-6 |
Literature: Biondini, Daniele; Brinchi, Lucia; Germani, Raimondo; Goracci, Laura; Savelli, Gianfranco Letters in Organic Chemistry, 2010 , vol. 7, # 1 p. 39 - 44 |
Precursor 3 | |
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DownStream 4 | |
HS Code | 2922499990 |
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Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |