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ChemicalBook >> CAS DataBase List >> (2R,3R)-2-Amino-3-methylpentanoic acid

(2R,3R)-2-Amino-3-methylpentanoic acid

(2R,3R)-2-Amino-3-methylpentanoic acid price.
  • $14 - $1530
  • Product name: (2R,3R)-2-Amino-3-methylpentanoic acid
  • CAS: 319-78-8
  • MF: C6H13NO2
  • MW: 131.17
  • EINECS:206-269-2
  • MDL Number:MFCD00064221
  • Synonyms:(2R,3R)-2-Amino-3-methylvaleric acid;D-Isoleucine≥ 98% (TLC);D(-)-ISOLEUCINE;[-]-2-AMINO-3-METHYLPENTANOIC ACID;H-D-lle-OH;D-isoleucine (99% ee/glc);D-ISOLEUCINE, (2R,3R)-2-AMINO-3-METHYL-PENTANOIC ACID;(2R,3R)-2-AMINO-3-METHYLPENTANOIC ACID
30 prices
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Brand
  • Acrotein
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Chemenu
  • Chem-Impex
  • Iris Biotech GmbH
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 100mg
  • 250mg
  • 500MG
  • 1g
  • 5G
  • 25g
  • ManufacturerAcrotein
  • Product numberNA-0075
  • Product descriptionD-Isoleucine 97%
  • Packaging1g
  • Price$100.83
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS88787
  • Product descriptionD-Isoleucine 98% ee
  • Packaging1g
  • Price$167
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS88787
  • Product descriptionD-Isoleucine 98% ee
  • Packaging5G
  • Price$569
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-16044
  • Product descriptionD-Isoleucine 99%
  • Packaging5g
  • Price$558
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberE726
  • Product descriptionD-Isoleucine
  • Packaging1g
  • Price$307
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberE726
  • Product descriptionD-Isoleucine
  • Packaging250mg
  • Price$179
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH27488
  • Product descriptionD-Isoleucine, 98%
  • Packaging250mg
  • Price$238.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH27488
  • Product descriptionD-Isoleucine, 98%
  • Packaging1g
  • Price$621.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA306435
  • Product descriptionH-D-Ile-OH 98%
  • Packaging100mg
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA306435
  • Product descriptionH-D-Ile-OH 98%
  • Packaging250mg
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA306435
  • Product descriptionH-D-Ile-OH 98%
  • Packaging1g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA306435
  • Product descriptionH-D-Ile-OH 98%
  • Packaging5g
  • Price$366
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA306435
  • Product descriptionH-D-Ile-OH 98%
  • Packaging25g
  • Price$1203
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001061
  • Product descriptionD-ISOLEUCINE 95.00%
  • Packaging100MG
  • Price$636.16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001061
  • Product descriptionD-ISOLEUCINE 95.00%
  • Packaging250MG
  • Price$713
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001061
  • Product descriptionD-ISOLEUCINE 95.00%
  • Packaging500MG
  • Price$920
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-0075 D-Isoleucine 97% 1g $100.83 2021-12-16 Buy
Activate Scientific AS88787 D-Isoleucine 98% ee 1g $167 2021-12-16 Buy
Activate Scientific AS88787 D-Isoleucine 98% ee 5G $569 2021-12-16 Buy
AHH MT-16044 D-Isoleucine 99% 5g $558 2021-12-16 Buy
AK Scientific E726 D-Isoleucine 1g $307 2021-12-16 Buy
AK Scientific E726 D-Isoleucine 250mg $179 2021-12-16 Buy
Alfa Aesar H27488 D-Isoleucine, 98% 250mg $238.65 2024-03-01 Buy
Alfa Aesar H27488 D-Isoleucine, 98% 1g $621.65 2024-03-01 Buy
Ambeed A306435 H-D-Ile-OH 98% 100mg $14 2021-12-16 Buy
Ambeed A306435 H-D-Ile-OH 98% 250mg $30 2021-12-16 Buy
Ambeed A306435 H-D-Ile-OH 98% 1g $90 2021-12-16 Buy
Ambeed A306435 H-D-Ile-OH 98% 5g $366 2021-12-16 Buy
Ambeed A306435 H-D-Ile-OH 98% 25g $1203 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001061 D-ISOLEUCINE 95.00% 100MG $636.16 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001061 D-ISOLEUCINE 95.00% 250MG $713 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001061 D-ISOLEUCINE 95.00% 500MG $920 2021-12-16 Buy

Properties

Melting point :272-274 °C
Boiling point :225.8±23.0 °C(Predicted)
alpha :-37 º (c=5, 1 N HCl 24 ºC)
Density :1.1720 (estimate)
refractive index :-40.5 ° (C=4, 6mol/L HCl)
storage temp. :Sealed in dry,Room Temperature
solubility :Aqueous Acid (Slightly), Water (Slightly)
pka :2.57±0.24(Predicted)
form :Solid
color :White to Off-White
CAS DataBase Reference :319-78-8(CAS DataBase Reference)
EPA Substance Registry System :D-Isoleucine (319-78-8)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

D-Isoleucine is not biosynthesized in the human body and is therefore categorized as an essential amino acid that must be obtained through diet. It is also an important building block that is used in the formation of hemoglobin in humans.

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