ChemicalBook > CAS DataBase List > DL-Norleucine

DL-Norleucine

Product Name
DL-Norleucine
CAS No.
616-06-8
Chemical Name
DL-Norleucine
Synonyms
-NorL;DL-α-B;H-DL-NLE-OH;DL-n-Leucine;DL-NORLEUCINE;DL-α-Norleucin;MethylChlorate;H-DL-ACPO(2)-OH;Norleucine, DL-;DL-Norleucine>
CBNumber
CB1757105
Molecular Formula
C6H13NO2
Formula Weight
131.17
MOL File
616-06-8.mol
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DL-Norleucine Property

Melting point:
>300 °C (lit.)
alpha 
[α]D20 0±1.0゜ (c=4, HCl)
Boiling point:
234.0±23.0 °C(Predicted)
Density 
1.1720
refractive index 
1.4630 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
11.49 g/L (25°C)
pka
pK1:2.335(+1);pK2:9.834(0) (25°C)
form 
powder to crystal
color 
White
Water Solubility 
11.49 g/L (25 ºC)
Merck 
14,6706
BRN 
1721748
InChIKey
LRQKBLKVPFOOQJ-UHFFFAOYSA-N
LogP
0.920 (est)
CAS DataBase Reference
616-06-8(CAS DataBase Reference)
NIST Chemistry Reference
DL-Norleucine(616-06-8)
EPA Substance Registry System
Norleucine (616-06-8)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29224999
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
N1398
Product name
DL-Norleucine
Packaging
5g
Price
$61.9
Updated
2025/07/31
Sigma-Aldrich
Product number
N1398
Product name
DL-Norleucine
Packaging
25g
Price
$110
Updated
2025/07/31
TCI Chemical
Product number
N0302
Product name
DL-Norleucine
Purity
>98.0%(T)
Packaging
25g
Price
$69
Updated
2025/07/31
Sigma-Aldrich
Product number
N1398
Product name
DL-Norleucine
Packaging
100g
Price
$420
Updated
2025/07/31
TRC
Product number
N712013
Product name
DL-Norleucine
Packaging
500mg
Price
$60
Updated
2021/12/16
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DL-Norleucine Chemical Properties,Usage,Production

Chemical Properties

white to off-white crystalline powder

Uses

peptide synthesis

Definition

ChEBI: An alpha-amino acid that is caproic acid substituted by an amino group at position 2.

Biochem/physiol Actions

DL-Norleucine is a nonsulfur analogue of methionine that stimulates synthesis of cephalosporin C.

Purification Methods

Crystallise norleucine from water or aqueous MeOH. [Huffman & Ingersoll JAm Chem Soc 73 3366 1951, Beilstein 4 III 1386, 4 IV 2628.]

DL-Norleucine Preparation Products And Raw materials

Raw materials

Preparation Products

2-Hydroxyhexanoic acid
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DL-Norleucine Suppliers

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View Lastest Price from DL-Norleucine manufacturers

R&D Scientific Inc.
Product
2-Aminohexanoic acid 616-06-8
Price
US $650.00/kg
Min. Order
1kg
Purity
98
Supply Ability
500 Kg
Release date
2024-02-11
Career Henan Chemical Co
Product
DL-Norleucine 616-06-8
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
as request
Release date
2018-12-24

616-06-8, DL-NorleucineRelated Search:

6-Aminocaproic acid D-Norleucine N-CARBOBENZOXY-DL-LEUCINE Hexanoic acid L-Norleucine Ethyl 2-(Chlorosulfonyl)acetate Folic acid Citric acid DL-Leucine Ascoric Acid Cycloleucine D-Lysine AC-LYS-OME HCL D-Lysine hydrochloride N-EPSILON-ACETYL-L-LYSINE Ethyl pipecolinate L(+)-Homoarginine hydrochloride H-LYS(ME)-OH HCL

  • (n)-2-aminohexanoic acid
  • DL-n-Leucine
  • DL-α-Norleucin
  • DL-Norleucine 98.0%min
  • (±)-2-Aminocaproic acid, 2-Aminohexanoic acid
  • DL-α-Amino-n-caproic acid
  • D-Norleucine/L-norleucine,(1:1)
  • (±)-2-AMinocaproic aci
  • DL-Norleucine,(±)-2-Aminocaproic acid, 2-Aminohexanoic acid
  • (R,S)-2-Aminocaproic acid
  • DL-Norleucine≥ 98% (Assay)
  • (+/-)-2-AMINOCAPROIC ACID
  • 2-AMINOHEXANOIC ACID
  • CH3-(CH2)3-CH(NH2)-COOH
  • DL-NORLEUCINE
  • DL-ALPHA-AMINO-N-CAPROIC ACID
  • DL-2-AMINO-CAPROIC ACID
  • DL-2-AMINOHEXANOIC ACID
  • DL-2-AMINO-N-HEXANOIC ACID
  • DL-A-AMINO-N-CAPROIC ACID
  • H-DL-NLE-OH
  • H-DL-ACPO(2)-OH
  • (RS)-2-aminohexanoicacid
  • 2-Aminohexanoic acid, dl-
  • DL-alpha-Aminocaproic acid
  • DL-α-aminocaproicacid
  • Norleucine, DL-
  • Dl-Nor-LeucineForBiochemistry99+%
  • (+/-)-2-Aminohexanoicacid~H-DL-Nle-OH
  • DL-Norleucine,98%
  • DL-Norleucine&gt
  • H-DL-Nle-OH DL-Norleucine
  • -NorL
  • 2-aminohexanoicaci
  • DL-Norleucine USP/EP/BP
  • dextro,laevo-norleucine
  • DL-Norleucine, 99%+
  • DL-Norleucine extrapure, 99%
  • DL-nor-LEUCINE For Biochemistry
  • DL-nor-Leucine 98+% For Biochemistry
  • Iprobenfos Impurity 3
  • <sc>DL</sc>-Norleucine
  • MethylChlorate
  • (±)-2-Aminocaproic acid
  • (±)-2-Aminohexanoic acid
  • DL-2-Amino-N-caproic acid
  • DL-α-B
  • 616-06-8
  • 156-2-47
  • Specialty Synthesis
  • Unnatural Amino Acid Derivatives
  • Norleucine
  • Peptide Synthesis
  • Unusual Amino Acids
  • Amino Acid Derivatives
  • Amino Acids