DL-2-Aminobutyric acid

Product Name: DL-2-Aminobutyric acid
CAS No.: 2835-81-6
Chemical Name: DL-2-Aminobutyric acid
Synonyms: 2-AMINOBUTYRIC ACID;2-AMINOBUTANOIC ACID;ALPHA-AMINOBUTYRIC ACID;homoalanine;DL-A-AMINOBUTYRIC ACID;DL-AABA;DL-2-Abu;DL-ABU-OH;NSC 3251-d;H-DL-ABU-OH
CBNumber: CB4382245
Molecular Formula: C4H9NO2
Formula Weight: 103.12
MOL File: 2835-81-6.mol

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DL-2-Aminobutyric acid Property

Melting point:: 291 °C (dec.)(lit.)
alpha: [α]D20 0.0±0.1° (c=10, H2O)
Boiling point:: 215.2±23.0 °C(Predicted)
Density: 1.2300
refractive index: 1.4650 (estimate)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: 210g/l; Soluble 33% in cold water, poorly in alcohol, insoluble in oils.
form: Crystalline Powder
pka: 2.29(at 25℃)
color: White
PH: 5.98
Odor: a very faint caramellic-sweet odor.
optical activity: +9.325 (H2O)+20.525 (5 mol dm-3 HCl)
Water Solubility: almost transparency
Merck: 14,428
BRN: 635889
CAS DataBase Reference: 2835-81-6(CAS DataBase Reference)
NIST Chemistry Reference: DL-2-Aminobutyric acid(2835-81-6)
EPA Substance Registry System: 2-Aminobutyric acid (2835-81-6)

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38
Safety Statements: 22-24/25-36-26
WGK Germany: 3
TSCA: Yes
HS Code: 29224995

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P271Use only outdoors or in a well-ventilated area.

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

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.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 162663
Product name: DL-2-Aminobutyric acid
Purity: ReagentPlus , 99%
Packaging: 25g
Price: $57.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 162663
Product name: DL-2-Aminobutyric acid
Purity: ReagentPlus , 99%
Packaging: 100g
Price: $145
Updated: 2024/03/01

TCI Chemical

Product number: A0280
Product name: DL-2-Aminobutyric Acid
Purity: >99.0%(T)
Packaging: 25g
Price: $62
Updated: 2024/03/01

Alfa Aesar

Product number: L06035
Product name: DL-2-Aminobutyric acid, 99%
Packaging: 25g
Price: $37.65
Updated: 2024/03/01

Alfa Aesar

Product number: L06035
Product name: DL-2-Aminobutyric acid, 99%
Packaging: 100g
Price: $98.65
Updated: 2024/03/01

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DL-2-Aminobutyric acid Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

A descriptor amino acid QSARs peptide. When applied in combination with Glucose, DL-2-Aminobutyric acid produces a flavor reminiscent of Maple sugar. Finds considerable use in flavor work, It is a commercially available Maple flavor material.

Production Methods

Can be isolated from natural proteins. It is present in the tendon of the sperm whale and along wit h many ot tm” artima 1 proteins.

Definition

ChEBI: An alpha-amino acid that is butyric acid bearing a single amino substituent located at position 2.

Purification Methods

Crystallise the acid from water. [Albertson & McKay J Am Chem Soc 81 505 1959, Perrin J Chem Soc 3125 1958, Beilstein 4 IV 2584.]

DL-2-Aminobutyric acid Preparation Products And Raw materials

Raw materials

Preparation Products

2-Ethylpiperazine

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DL-2-Aminobutyric acid Suppliers

Americas 1 Belgium 1 Canada 2 China 318 Cyprus 1 Europe 5 France 4 Germany 6 India 23 Japan 4 Switzerland 4 The Netherlands 1 Ukraine 1 United Kingdom 12 United States 46 Global 429

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3572
Advantage: 66

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing dtftchem Technology Co., Ltd.

Tel: 010-60275820 13031183356
Fax: 010-60270825
Email: elainezt@sina.com
Country: China
ProdList: 1390
Advantage: 62

Energy Chemical

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Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
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Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11655
Advantage: 64

Shanghai Qiude Biochemical Engineering Co., Ltd

Tel: 021-37285021 13472570865;
Fax: 86-021-51714507
Email: info@pure-chiral.com
Country: China
ProdList: 304
Advantage: 64

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View Lastest Price from DL-2-Aminobutyric acid manufacturers

airuikechemical co., ltd.

Product: dl-2-aminobutyric acid 2835-81-6
Price: US $0.00-0.00/Kg
Min. Order: 1Kg
Purity: 99.9%
Supply Ability: 200tons
Release date: 2024-04-09

Henan Bao Enluo International TradeCo.，LTD

Product: DL-2-Aminobutyric acid 2835-81-6
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000tons
Release date: 2023-08-23

Zhuozhou Wenxi import and Export Co., Ltd

Product: DL-2-Aminobutyric acid 2835-81-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-11

2835-81-6, DL-2-Aminobutyric acidRelated Search:

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DL-2-AMINOBUTYRIC ACID

DL-2-AMINO-N-BUTYRIC ACID

DL-ALPHA-AMINOBUTYRIC ACID

DL-ALPHA-AMINO-N-BUTYRIC ACID

H-DL-ABU-OH

(+/-)-2-AMINOBUTANOIC ACID

2-AMINOBUTANOIC ACID

2-AMINOBUTYRIC ACID

ALPHA-AMINOBUTYRIC ACID

2-aminobutanoic

2-amino-n-butyricacid

Aminobutyric acid,-2-, alpha

Butanoic acid, 2-amino-, (&plusmn

Butanoic acid, 2-amino-, (.+/-.)-

butanoicacid,2-amino-

Butanoicacid,2-amino-,(±)-

Butyric acid, 2-amino-, DL-

butyricacid,2-amino-

DL-2-Aminobutanoic acid

DL-2-Aminobutanoicacid

dl-2-Aminobutyric

DL-alpha-Amino-n-butyric acid (beta-form)

DL-α-Amino-n-buttersαure(FormA)

DL-α-Amino-n-buttersαure(FormB)

DL-α-Amino-n-butyricacid(C-form)

DL-2-AMinobutyric acid ReagentPlus(R), 99%

DL-2-Aminobutyric aCld

DL-2-Aminobutyric acid Vetec(TM) reagent grade, 98%

DL-ABU-OH

DL-2-Abu

homoalanine

DL-Alpha-Amino-N-Butyric

DL-α-Aminobutyric acid

(-2-Aminobutanoic Acid-d3

(-2-Aminobutyric Acid-d3

(-a-Aminobutyric Acid-d3

DL-a-2-Aminobutyric Acid-d3

DL-Butyrine-d3

DL-Ethylglycine-d3

NSC 3251-d

DL-A-AMINOBUTYRIC ACID

DL-a-Amino-n-butyric acid

DL-Butyrine

DL-Ethylglycine

DL-AABA

DL-2-Aminobutyric acid,99%

NSC 3251-d3

DL-2-Aminobutyric ac

DL-2-Aminobutyric Acid Standard

2-Aminobutyric

DL-2-Aminobutyric Acid Reference Material

DL-2-Aminobutyric Acid &gt

-2-Aminobutyric acid

α-aminobutyricaci

DL-2-Aminobutyric acid USP/EP/BP

DL-a-Aminobutyric Acid extrapure, 99%

α-aminobutyric acid

2835-81-6