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05190

L-Alanine tert-butyl ester hydrochloride

≥99.0% (AT)

Synonym(s):

(S)-2-Aminopropionic acid tert-butyl ester hydrochloride, L-Ala-OtBu·HCl

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About This Item

Linear Formula:
CH3CH(NH2)COOC(CH3)3 · HCl
CAS Number:
Molecular Weight:
181.66
UNSPSC Code:
12352209
NACRES:
NA.22
PubChem Substance ID:
EC Number:
236-497-8
Beilstein/REAXYS Number:
3562140
MDL number:
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Quality Segment

assay

≥99.0% (AT)

form

powder

optical activity

[α]20/D +1.4±0.2°, c = 2% in ethanol

reaction suitability

reaction type: solution phase peptide synthesis

color

white to off-white

mp

168-175 °C

application(s)

peptide synthesis

storage temp.

2-8°C

SMILES string

Cl.C[C@H](N)C(=O)OC(C)(C)C

InChI

1S/C7H15NO2.ClH/c1-5(8)6(9)10-7(2,3)4;/h5H,8H2,1-4H3;1H/t5-;/m0./s1

InChI key

WIQIWPPQGWGVHD-JEDNCBNOSA-N


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This Item
05129L1002412201
description

≥99.0% (AT)

description

BioUltra, ≥99.5% (NT)

description

98%

description

98%

application(s)

peptide synthesis

application(s)

detection

application(s)

peptide synthesis

application(s)

peptide synthesis

form

powder

form

powder or crystals

form

powder or crystals

form

powder

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

-

assay

≥99.0% (AT)

assay

≥99.5% (NT)

assay

98%

assay

98%

mp

168-175 °C

mp

314.5 °C

mp

151-153 °C (lit.)

mp

163 °C (dec.) (lit.)


Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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