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(S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID

CAS No.
3227-17-6
Chemical Name:
(S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID
Synonyms
α-Me-Asp-OH;Α-ME-ASP-OH;a-Me-Asp-OH;α-Me-Asp-OH;ALPHA-METHYL-L-ASP;H-alpha-Me-L-Asp-OH;Alpha-Methyl-Asp-OH;2-Methyl-L-Aspartic Acid;(S)-Α-METHYLASPARTIC ACID;(S)-a-Methylaspartic acid
CBNumber:
CB9738359
Molecular Formula:
C5H9NO4
Molecular Weight:
147.13
MDL Number:
MFCD00145254
MOL File:
3227-17-6.mol
Last updated:2023-05-16 08:28:57

(S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID Properties

Boiling point 267.21°C (rough estimate)
Density 1.4285 (rough estimate)
refractive index 1.4210 (estimate)
pka 2.32±0.28(Predicted)
form Fine Crystalline Powder or Powder
color White

SAFETY

Risk and Safety Statements

NFPA 704
1
2 0

(S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemPep 180168 α-Me-Asp-OH 3227-17-6 1g $726 2021-12-16 Buy
American Custom Chemicals Corporation CHM0005014 (S)-(+)-2-AMINO-2-METHYL BUTANEDIOIC ACID 95.00% 3227-17-6 250MG $727.65 2021-12-16 Buy
ChemPep 180168 α-Me-Asp-OH 3227-17-6 5g $1778 2021-12-16 Buy
AK Scientific 0584AP alpha-Me-Asp-OH 3227-17-6 1g $1815 2021-12-16 Buy
American Custom Chemicals Corporation CHM0005014 (S)-(+)-2-AMINO-2-METHYL BUTANEDIOIC ACID 95.00% 3227-17-6 2.5G $2136.75 2021-12-16 Buy
Product number Packaging Price Buy
180168 1g $726 Buy
CHM0005014 250MG $727.65 Buy
180168 5g $1778 Buy
0584AP 1g $1815 Buy
CHM0005014 2.5G $2136.75 Buy

(S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID Chemical Properties,Uses,Production

Chemical Properties

white fine crystalline powder

Uses

a-Me-Asp-OH is a useful research chemical compound used in the synthesis of α-Me amino acids by stereoselective alkylation of chiral dihydrooxazinones.

103825-52-1
3227-17-6
Synthesis of (S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID from 4-Imidazolidineacetic acid, 3-benzoyl-2-(1,1-dimethylethyl)-1,4-dimethyl-5-oxo-, (2R,4S)-

(S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID Preparation Products And Raw materials

(S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID Suppliers

Global( 42)Suppliers
Supplier Tel Email Country ProdList Advantage
Career Henan Chemica Co
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GL Biochem (Shanghai) Ltd.
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Finetech Industry Limited
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BOC Sciences
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Nextpeptide Inc
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Amadis Chemical Company Limited
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Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109 market03@meryer.com China 40228 62
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15839 69
Enantiotech Corporation Ltd 760-85282375 13212762451 marketing@enantiotech.net China 184 55
ChemPep, Inc. +1 (888) 615-9178 / (561) 791-8787 service@chempep.com United States 2138 57
ALPHA-METHYL-L-ASP (+)-2-METHYL-D-ASPARTIC ACID (S)-(+)-2-AMINO-2-METHYLBUTANEDIOIC ACID (S)-2-AMINO-2-METHYLPROPANEDIOIC ACID 2-Methyl-L-Aspartic Acid (S)-(+)-2-Amino-2-methylbutanedioicacidee (S)-a-Methyl-aspartic acid (>98%, >99%ee) H-alpha-Me-L-Asp-OH (2S)-2-Amino-2-methylsuccinic acid (S)-2-Amino-2-methylsuccinic acid [S,(+)]-2-Methyl-2-aminosuccinic acid (S)-(+)-2-Amino-2-methylbutanedioic acid,99% (S)-alpha-Methylaspartic acid, 98% ee (S)-alpha-Methylaspartic acid, 98%, 98% ee (S)-Α-METHYLASPARTIC ACID α-Me-Asp-OH Alpha-Methyl-Asp-OH (2S)-2-ammonio-2-methylbutanedioate (2S)-2-amino-2-methylbutanedioic acid Α-ME-ASP-OH L-alpha-Methylaspartic Acid L-Aspartic acid, 2-methyl- ASPARTIC ACID, β METHYL, L-THREO a-Me-Asp-OH α-Me-Asp-OH (S)-a-Methylaspartic acid 3227-17-6 α-Methyl Amino Acids