L-2,4-Diaminobutyric acid dihydrochloride

Product Name: L-2,4-Diaminobutyric acid dihydrochloride
CAS No.: 1883-09-6
Chemical Name: L-2,4-Diaminobutyric acid dihydrochloride
Synonyms: H-Dab-OH;H-L-Dab-OH;H-DAB-OH HCL;H-DAB-OH 2HCL;L-Dab-OH·2HCl;H-Dab-OH.DCHA;L-Daba-OH.2HCl;H-Daba-OH.2HCl;H-L-DAB-OH 2HCL;L-2,4-Diaminobutyric acid
CBNumber: CB8198619
Molecular Formula: C4H12Cl2N2O2
Formula Weight: 191.06
MOL File: 1883-09-6.mol

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L-2,4-Diaminobutyric acid dihydrochloride Property

Melting point:: 197-200 °C (dec.)
alpha: 14 º (c=3.7, H2O 16 ºC)
refractive index: 14.5 ° (C=3.6, H2O)
storage temp.: Inert atmosphere,Room Temperature
solubility: water: soluble0.5g/10 mL
form: Solid
color: White to Off-White
optical activity: [α]20/D +14.5±1.5°, c = 3.67% in H2O
Water Solubility: very faint turbidity
BRN: 5763078
InChI: InChI=1S/C4H10N2O2.2ClH/c5-2-1-3(6)4(7)8;;/h3H,1-2,5-6H2,(H,7,8);2*1H
InChIKey: CKAAWCHIBBNLOJ-UHFFFAOYSA-N
SMILES: C(N)(C(=O)O)CCN.Cl.Cl
CAS DataBase Reference: 1883-09-6(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 37/38-41
Safety Statements: 26-36/39-24/25
WGK Germany: 3
F: 3-10
HS Code: 29224999

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

P280Wear protective gloves/protective clothing/eye protection/face protection.

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: 32830
Product name: L-2,4-Diaminobutyric acid dihydrochloride
Purity: ≥95.0%
Packaging: 1g
Price: $98.9
Updated: 2025/07/31

Sigma-Aldrich

Product number: 32830
Product name: L-2,4-Diaminobutyric acid dihydrochloride
Purity: ≥95.0%
Packaging: 5g
Price: $320
Updated: 2025/07/31

TCI Chemical

Product number: D0083
Product name: (S)-(+)-2,4-Diaminobutyric Acid Dihydrochloride
Purity: >97.0%(T)
Packaging: 1g
Price: $62
Updated: 2025/07/31

TRC

Product number: D416250
Product name: L-2,4-Diaminobutyric acid dihydrochloride
Packaging: 10g
Price: $340
Updated: 2021/12/16

Chem-Impex

Product number: 05121
Product name: L-2,4-Diaminobutyricaciddihydrochloride,98%(HPLC)
Purity: 98%(HPLC)
Packaging: 1G
Price: $16.8
Updated: 2021/12/16

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L-2,4-Diaminobutyric acid dihydrochloride Chemical Properties,Usage,Production

Chemical Properties

White Crystalline Solid

Uses

A pharmacological tool and potential chiral building block. It is also used as an internal standard for amino acid analysis. Also found to inhibit GABA transaminase, thus producing an elevation of GABA level, and to have an antitumor activity in vitro and in vivo against mouse fibrosarcoma cells.

Uses

L-2,4-Diaminobutyric acid dihydrochloride is suitable reagent used for the differentiation of β-N-methylamino-L-alanine from the diamino acids by using HPLC-FD, UHPLC-UV, UHPLC-MS, and triple quadrupole tandem mass spectrometry (UHPLC-MS/MS). It is suitable reagent used in the quantification of neurotoxin β-N-methylamino-L-alanine (BMAA) in seafood. It may be used as Internal standard for amino acid analysis

Uses

L-2,4-Diaminobutyric Acid dihydrochloride is a pharmacological tool and potential chiral building block. 2,4-Diaminobutyric Acid is also used as an internal standard for amino acid analysis. 2,4-Diaminobutyric Acid i s also found to inhibit GABA transaminase, thus producing an elevation of GABA level, and to have an antitumor activity in vitro and in vivo against mouse fibrosarcoma cells.

General Description

L-2,4-Diaminobutyric acid dihydrochloride is an unnatural amino acid derivative.

reaction suitability

reaction type: solution phase peptide synthesis

L-2,4-Diaminobutyric acid dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from L-2,4-Diaminobutyric acid dihydrochloride manufacturers

Career Henan Chemical Co

Product: L-2,4-Diaminobutyric acid dihydrochloride 1883-09-6
Price: US $100.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: Customized
Release date: 2018-07-27

1883-09-6, L-2,4-Diaminobutyric acid dihydrochlorideRelated Search:

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(S)-(+)-2,4-DIAMINOBUTYRIC ACID DIHYDROCHLORIDE

(S)-(+)-2,4-DIAMINOBUTYRIC ACID HYDROCHLORIDE

(S)-(+)-2,4-DIAMINO-N-BUTYRIC ACID DIHYDROCHLORIDE

L-ALPHA, GAMMA-DIAMINOBUTYRIC ACID DIHYDROCHLORIDE

L-2,4-DIAMINOBUTYRIC ACID HYDROCHLORIDE

L-2,4-DIAMINOBUTYRIC ACID MONOHYDROCHLORIDE

L-2,4-DIAMINOBUTYRIC ACID DIHYDROCHLORIDE

L-2,4-DIAMINO-N-BUTYRIC ACID DIHYDROCHLORIDE

L-2,4-Diaminobutanoic acid dihydrochloride

H-L-DAB-OH 2HCL

H-DAB-OH 2HCL

H-DAB-OH HCL

H-DAB-OH HYDROCHLORIDE SALT

ALPHA,GAMMA-DIAMINOBUTYRIC ACID HYDROCHLORIDE SALT

L-2,4-DiaMinobutyric acid dihydrochloride >=95.0%

L-2,4-DIAMINOBUTYRIC AICD 2HCL

L-2,4-DiaminobutryicacidDihydrochloride

L-2,4-Diaminobutyric acid dihydrochloride≥ 98% (HPLC)

(S)-(+)-2,4-Diaminobutyric acid dihydrochloride (S)-(+)-2,4-Diamino-n-butyric Acid Dihydrochloride

L-2,4-Diaminobutyric acid

L-Dab-OH·2HCl

(2S)-2,4-diammoniobutanoate

L-2,4-Diaminobutyricacid2HCl

H-L-Dab-OH

L-2,4-DIAMINOBUTYRIC AICD DIHYDROCHLORIDE

H-Dab-OH

L-2,4-Diaminobutyric acid dihydrochloride, 98+%, may cont. up to ca 10% monohydrochloride

L-2,4-Diaminobutyric acid dihydrochloride, 98+%

L-Daba-OH.2HCl

H-Daba-OH.2HCl

Butanoic acid, 2,4-diamino-, dihydrochloride, (2S)-

L-2,4-Diaminobutyric acid dihydrochloride 98%

(S)-2,4-Diaminobutanoic acid·dihydrochloride

H-Dab-OH·2HCl(L-2,4-DiaMinobutyric acid dihydrochloride)

(2S)-2,4-DiaMino-butanoic Acid Dihydrochloride

L-2,4-DiaMinobutyric-d3 Acid 2HCl

L-2,4-Diaminobutyric acid hydrochloride, 98+%

(S)-(+)-2,4-Diaminobutyric Acid Dihydrochloride &gt

-2,4-Diaminobutyric acid dihydrochL

Butanoic acid, 2,4-diamino-, hydrochloride (1:2), (2S)-

L-2,4-Diaminobutyric acid DiHCl

L-2,4-Diaminobutyric acid dihydrochloride USP/EP/BP

H-Dab-OH.DCHA

(S)-L-DABA (dihydrochloride)

<sc>L</sc>-2,4-Diaminobutyric acid dihydrochloride

1883-09-6

H2NCH2CH2CHNH2CO2H2HCl

C4H12Cl2N2O2

DAB (2,4-Diaminobutyric Acid)

Peptide Synthesis

Specialty Synthesis

Unnatural Amino Acid Derivatives

Carboxylic Acids (Chiral)

Chiral Building Blocks

Peptide Synthesis

Amino Acids 13C, 2H, 15N

A - HPeptide Synthesis

Amino Acids