1357001

L-Leucine

United States Pharmacopeia (USP) Reference Standard

Manufacturer: Sigma Aldrich

CAS Number: 61-90-5

Synonym(S): (S)-2-Amino-4-methylpentanoic acid

Select a Size

Pack Size SKU Availability Price
200 MG 1357001-200-MG In Stock ₹ 48,398.58

1357001 - 200 MG

₹ 48,398.58

In Stock

Quantity

1

Base Price: ₹ 48,398.58

GST (18%): ₹ 8,711.744

Total Price: ₹ 57,110.324

grade

pharmaceutical primary standard

API family

leucine

manufacturer/tradename

USP

mp

>300 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

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

InChI

1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1

InChI key

ROHFNLRQFUQHCH-YFKPBYRVSA-N

Other Options

Image Product Name Manufacturer Price Range
50-490-821
Chem-Impex International, Inc. L-Leucine | 61-90-5 | MFCD00002617 | 100G
Chem-Impex International, Inc. ₹ 2,887.65
NC0922280
U.S. Pharmacopeia L-Leucine, 61-90-5, MFCD00002617, 200 mg
U.S. Pharmacopeia ₹ 33,225.51
NC2399655
eMolecules​ L-Leucine | 61-90-5 | | 25g
eMolecules​ ₹ 2,416.21
50-185-6055
Sigma Aldrich Fine Chemicals Biosciences L-Leucine | 61-90-5 | MFCD00002617 | 5 kg
Sigma Aldrich Fine Chemicals Biosciences ₹ 60,063.12
50-185-6056
Sigma Aldrich Fine Chemicals Biosciences L-Leucine 99%, FG | 61-90-5 | MFCD00002617 |
Sigma Aldrich Fine Chemicals Biosciences ₹ 6,348.55
50-185-6053
Sigma Aldrich Fine Chemicals Biosciences L-Leucine 99%, FG | 61-90-5 | MFCD00002617 | 100G
Sigma Aldrich Fine Chemicals Biosciences ₹ 7,529.28
50-185-6036
Sigma Aldrich Fine Chemicals Biosciences L-Leucine BioUltra, >=99.5% (NT) | 61-90-5 | MFCD00002617 | 100G
Sigma Aldrich Fine Chemicals Biosciences ₹ 27,670.10
50-185-6051
Sigma Aldrich Fine Chemicals Biosciences L-Leucine | 61-90-5 | MFCD00002617 | 25 g
Sigma Aldrich Fine Chemicals Biosciences ₹ 6,006.31
50-185-6050
Sigma Aldrich Fine Chemicals Biosciences L-Leucine from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0% | 61-90-5 | MFCD00002617 | 1KG
Sigma Aldrich Fine Chemicals Biosciences ₹ 1,04,999.23
50-185-6046
Sigma Aldrich Fine Chemicals Biosciences L-Leucine | 61-90-5 | MFCD00002617 | 25g
Sigma Aldrich Fine Chemicals Biosciences ₹ 4,526.12

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Description

  • General description: This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.
  • Application: ʟ-Leucine USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.
  • Analysis Note: These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​
  • Other Notes: Sales restrictions may apply.

SAFETY INFORMATION

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Show Difference

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Sigma Aldrich

1357001

United States Pharmacopeia (USP) Re...


grade:
pharmaceutical primary standard

API family:
leucine

manufacturer/tradename:
USP

mp:
>300 °C (lit.)

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
2-8°C

SMILES string:
CC(C)C[C@H](N)C(O)=O

InChI:
1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1

InChI key:
ROHFNLRQFUQHCH-YFKPBYRVSA-N

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grade:
pharmaceutical primary standard

API family:
leflunomide

manufacturer/tradename:
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mp:
__

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
__

SMILES string:
Nc1ccc(cc1)C(F)(F)F

InChI:
1S/C7H6F3N/c8-7(9,10)5-1-3-6(11)4-2-5/h1-4H,11H2

InChI key:
__

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Sigma Aldrich

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pharmaceutical primary standard

API family:
leflunomide

manufacturer/tradename:
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mp:
__

application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
__

SMILES string:
O=C(/C(C#N)=C(O)/C)NC1=CC=C(C(F)(F)F)C=C1

InChI:
1S/C12H9F3N2O2/c1-7(18)10(6-16)11(19)17-9-4-2-8(3-5-9)12(13,14)15/h2-5,18H,1H3,(H,17,19)/b10-7-

InChI key:
UTNUDOFZCWSZMS-YFHOEESVSA-N

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Sigma Aldrich

1357067

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grade:
pharmaceutical primary standard

API family:
leflunomide

manufacturer/tradename:
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mp:
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application(s):
pharmaceutical (small molecule)

format:
neat

storage temp.:
__

SMILES string:
O=C(C1=C(C)ON=C1)NC2=CC=CC(C(F)(F)F)=C2

InChI:
1S/C12H9F3N2O2/c1-7-10(6-16-19-7)11(18)17-9-4-2-3-8(5-9)12(13,14)15/h2-6H,1H3,(H,17,18)

InChI key:
KBFQQKBZIFSAMY-UHFFFAOYSA-N