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L-Ala-OtBU.HCl

L-Ala-OtBU.HCl ??? ???
?? ??:
13404-22-3
???:
L-Ala-OtBU.HCl
???(??):
tert-butyl alaninate hydrochloride;Ala-OtBu.HCl;L-ALANINE T-BUTYL ESTER HYDROCHLORIDE;Ala.OBut.HCl;H-ALA-OTBU HCL;H-ALA-OBUT HCL;L-Ala-OtBu·HCl;ALANINE-OTBU HCL;H-L-Ala-OtBu*HCl;L-H-Ala-OtBu HCL
CBNumber:
CB3277630
???:
C7H16ClNO2
??? ??:
181.66
MOL ??:
13404-22-3.mol
MSDS ??:
SDS

L-Ala-OtBU.HCl ??

???
168-175 °C (dec.)
???
2.0 ° (C=2, EtOH)
?? ??
2-8°C
???
???? ?????.
??? ??
?? ?? ??? ??
??
???? ?????
optical activity
[α]20/D +1.4±0.2°, c = 2% in ethanol
??
Hygroscopic
BRN
3562140
InChI
InChI=1/C7H15NO2.ClH/c1-5(8)6(9)10-7(2,3)4;/h5H,8H2,1-4H3;1H/t5-;/s3
InChIKey
WIQIWPPQGWGVHD-USHJBNIQNA-N
SMILES
C(C)(C)(C)OC(=O)[C@@H](N)C.Cl |&1:7,r|
CAS ??????
13404-22-3(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 22-24/25-36-26
WGK ?? 3
HS ?? 29224995
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
NFPA 704
1
1 1

L-Ala-OtBU.HCl C??? ??, ??, ??

??? ??

Crystalline powder

??

It is used as a pharmaceutical intermediate.

??

L-Alanine tert-butyl ester is a protected form of L-Alanine (A481500). L-Alanine used to make in-vivo measurement of glucose and alanine metabolism in studies of patients with diabetes. L-Alanine is a non-essential amino acid for human development and is one of the 20 amino acids encoded by the genetic code.

??

Left-butyl L-α- amino butyrate is one fourth as sweet as L-alanine tert-butyl ester

L-Ala-OtBU.HCl ?? ?? ? ???

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L-Ala-OtBU.HCl ?? ??

???( 344)?? ??
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L-Ala-OtBU.HCl ?? ??:

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