H-D-Ala-Obzl.Tos.OH

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Names

[ Name ]:
H-D-Ala-Obzl.Tos.OH

[Synonym ]:
L-Alanine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
H-D-Ala-Obzl P-Tosylate
H-D-Ala-OBzl Tos
Benzyl D-alaninate 4-methylbenzenesulfonate (1:1)
D-Alanine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
H-D-Ala-OBzl·Tos-OH
Benzyl L-alaninate 4-methylbenzenesulfonate (1:1)
benzyl (2R)-2-aminopropanoate,4-methylbenzenesulfonic acid
L-Alaninebenzylester4-toluenesulfonate
EINECS 255-185-2
L-Ala-Obel.TsOH
(R)-Benzyl 2-aminopropanoate 4-methylbenzenesulfonate
MFCD00039092
D-Alanine Benzyl Ester p-Toluenesulfonate
H-D-ALA-OBZLP-TOSYLATE
H-D-Ala-OBzl.TosOH
H-D-Ala-Obzl.Tos.OH

Chemical & Physical Properties

[ Boiling Point ]:
256.5ºC at 760 mmHg

[ Melting Point ]:
115ºC

[ 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 ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
C

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2922499990

Customs

[ HS Code ]: 2922499990

[ 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%