L-tert-Leucine CAS 20859-02-3

L-tert-Leucine Basic information

Description References

Product Name:

L-tert-Leucine

CAS:

20859-02-3

MF:

C6H13NO2

MW:

131.17

EINECS:

424-750-7

Mol File:

20859-02-3.mol

L-tert-Leucine Chemical Properties

Melting point

≥300 °C (lit.)

alpha

6.3 º (c=4, 6 N HCl 200 ºC)

Boiling point

217.7±23.0 °C(Predicted)

density

1.1720 (estimate)

refractive index

-9 ° (C=3, H2O)

storage temp.

Keep in dark place,Sealed in dry,Room Temperature

solubility

1 M HCl: 50 mg/mL

pka

2.39±0.12(Predicted)

form

powder

color

White to almost white

Optical Rotation

[α]20/D 9.5°, c = 3 in H2O

Water Solubility

125.5 g/L (20 ºC)

BRN

1721824

Major Application

peptide synthesis

InChI

1S/C6H13NO2/c1-6(2,3)4(7)5(8)9/h4H,7H2,1-3H3,(H,8,9)/t4-/m1/s1

InChIKey

NPDBDJFLKKQMCM-SCSAIBSYSA-N

SMILES

CC(C)(C)[C@H](N)C(O)=O

CAS DataBase Reference

20859-02-3(CAS DataBase Reference)