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A0877

Sigma-Aldrich

L-Aspartic acid di-tert-butyl ester hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C12H23NO4 · HCl
CAS Number:
1791-13-5
Molecular Weight:
281.78
Beilstein/REAXYS Number:
5652807
MDL number:
MFCD00034851
UNSPSC Code:
12352200
PubChem Substance ID:
24890461
NACRES:
NA.26

assay

≥98%

form

powder

color

white

storage temp.

−20°C

SMILES string

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

InChI

1S/C12H23NO4.ClH/c1-11(2,3)16-9(14)7-8(13)10(15)17-12(4,5)6;/h8H,7,13H2,1-6H3;1H/t8-;/m0./s1

InChI key

GVLZIMQSYQDAHB-QRPNPIFTSA-N

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Biochem/physiol Actions

L-Aspartic acid di-tert-butyl ester hydrochloride may be used in neurological comparison studies with structurally similar compounds such as L-Glutamic acid di-tert-butyl ester (G7501).

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

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W J Freed et al.
Neurobehavioral toxicology and teratology, 7(3), 275-278 (1985-05-01)
Glutamic acid di-tert butyl ester (GTBE) was found to have a pronounced convulsant effect in mice and rats, producing recurrent clonic convulsions combined with postural and respiratory disturbances in a dosage of 0.5 mmol/kg (148 mg/kg). Tert-butyl ester derivatives of

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