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8.14986

Sigma-Aldrich

DL-Leucine

for synthesis

Synonym(s):

DL-Leucine, DL-2-Aminmo-4-methylvalerianic acid, DL-2-Aminmo-4-methylpentanoic acid

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About This Item

Empirical Formula (Hill Notation):
C6H13NO2
CAS Number:
328-39-2
Molecular Weight:
131.17
MDL number:
MFCD00063087
UNSPSC Code:
12352209
EC Index Number:
206-328-2
NACRES:
NA.22

Quality Level

200

form

powder

solubility

7.97 g/L

density

1.293 g/cm3 at 18 °C

storage temp.

2-30°C

InChI

1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)

InChI key

ROHFNLRQFUQHCH-UHFFFAOYSA-N

Related Categories

Analysis Note

Assay (HClO₄): ≥ 98.0 %
Sulfated ash: ≤ 0.10 %
Identity (IR): passes test

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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