ChemicalBook >> CAS DataBase List >>DL-2-Aminobutyric acid
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
- Molecular Weight:
- 103.12
- MDL Number:
- MFCD00008093
- MOL File:
- 2835-81-6.mol
- MSDS File:
- SDS
Last updated:2023-08-23 18:01:39
| 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 |
| form | Crystalline Powder |
| pka | 2.29(at 25℃) |
| color | White |
| Water Solubility | almost transparency |
| Merck | 14,428 |
| BRN | 635889 |
| CAS DataBase Reference | 2835-81-6(CAS DataBase Reference) |
| FDA UNII | 8306QPJ19P |
| NIST Chemistry Reference | DL-2-Aminobutyric acid(2835-81-6) |
| EPA Substance Registry System | 2-Aminobutyric acid (2835-81-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362+P364-P403+P233-P501c | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
DL-2-Aminobutyric acid price More Price(28)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 162663 | DL-2-Aminobutyric acid ReagentPlus , 99% | 2835-81-6 | 25g | $55.5 | 2023-06-20 | Buy |
| Sigma-Aldrich | 162663 | DL-2-Aminobutyric acid ReagentPlus , 99% | 2835-81-6 | 100g | $139 | 2023-06-20 | Buy |
| TCI Chemical | A0280 | DL-2-Aminobutyric Acid >99.0%(T) | 2835-81-6 | 25g | $62 | 2023-06-20 | Buy |
| Alfa Aesar | L06035 | DL-2-Aminobutyric acid, 99% | 2835-81-6 | 25g | $42.1 | 2023-06-20 | Buy |
| Alfa Aesar | L06035 | DL-2-Aminobutyric acid, 99% | 2835-81-6 | 100g | $109 | 2023-06-20 | Buy |
DL-2-Aminobutyric acid Chemical Properties,Uses,Production
Chemical Properties
Off-White Solid
Uses
A descriptor amino acid QSARs peptide
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
Global( 413)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2509 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29767 | 60 |
| Henan DaKen Chemical CO.,LTD. | +86-0371-66670886 | info@dakenchem.com | China | 14710 | 58 |
| Taizhou Tianhong Biochemistry Technology Co., Ltd. | 0523-86132544 | sales@thbiochem.com | CHINA | 305 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21719 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32237 | 60 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28181 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5910 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
View Lastest Price from DL-2-Aminobutyric acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-08-23 | DL-2-Aminobutyric acid
2835-81-6
|
US $100.00 / kg | 1kg | 99% | 1000tons | Henan Bao Enluo International TradeCo.，LTD | |
 |
2021-07-13 | DL-2-Aminobutyric acid
2835-81-6
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2021-07-10 | DL-2-Aminobutyric acid
2835-81-6
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- DL-2-Aminobutyric acid
2835-81-6
- US $100.00 / kg
- 99%
- Henan Bao Enluo International TradeCo.，LTD
-
- DL-2-Aminobutyric acid
2835-81-6
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- DL-2-Aminobutyric acid
2835-81-6
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
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H-DL-ABU-OH
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2-amino-n-butyricacid
Aminobutyric acid,-2-, alpha
Butanoic acid, 2-amino-, (±
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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 >
-2-Aminobutyric acid
α-aminobutyricaci
DL-2-Aminobutyric acid USP/EP/BP
DL-a-Aminobutyric Acid extrapure, 99%
α-aminobutyric acid
2835-81-6