CAS Number2731-73-9
Synonyms(2R)-2-amino-3-chloropropanoic acid; (R)-2-Amino-3-chloropropanoic acid; 3-Chloro-L-alanine; 2-amino-3-chloropropanoic acid; Alanine,3-chloro; L-Alanine,3-chloro; β-Chloro-L-alanine
Molecular FormulaC3H6O2N1Cl1
Molecular Weight123.54
Purity98.00%
Density1.4±0.1 g/cm3
Boiling Point243.6±30.0 °C at 760 mmHg
Melting Point156 °C
AppearanceWhite crystalline powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2731-73-9 |
| Catalog No. | 2A-9028947 |
| Chinese Name | 3-氯-L-丙氨酸 |
| Synonyms | (2R)-2-amino-3-chloropropanoic acid; (R)-2-Amino-3-chloropropanoic acid; 3-Chloro-L-alanine; 2-amino-3-chloropropanoic acid; Alanine,3-chloro; L-Alanine,3-chloro; β-Chloro-L-alanine |
| Molecular Formula | C3H6O2N1Cl1 |
| Molecular Weight | 123.54 |
| Purity | 98.00 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 243.6±30.0 °C at 760 mmHg |
| Melting Point | 156 °C |
| Appearance | White crystalline powder |
| Water Solubility | Soluble |
| Storage Condition | Store airtight in a cool, dry warehouse. |
| Application | β-Chloro-L-alanine is a bacteriostatic amino acid analogue that inhibits a variety of enzymes, including threonine deaminase and alanine racemase. |
| HTC | 2922499990 |
| PubChem ID | 5615 |
| MDL Number | MFCD00046536 |
| SMILES | NC(CCl)C(=O)O |
| InChI | InChI=1S/C3H6ClNO2/c4-1-2(5)3(6)7/h2H,1,5H2,(H,6,7)/t2-/m0/s1 |
| InChI Key | ASBJGPTTYPEMLP-REOHCLBHSA-N |
| Safety Description | S24/25 |
| MSDS | msds/28947_1_2731_73_9.pdf |
| Bioactivity | β-Chloro-L-alanine is a bacteriostatic amino acid analog which inhibits a number of enzymes, including threonine deaminase and alanine racemase. Related Catalog Signaling Pathways >> Anti-infection >> Bacterial Research Areas >> Infection Target Bacterial[1] In Vitro β-Chloro-L-alanine can inhibit threonine deaminase, the branched-chain amino acid transaminase (transaminase B), L-aspartate-pdecarboxylase, alanine racemase and probably O-acetylserine sulfhydrylase. β-Chloro-L-alanine reversibly inhibits the Escherichia coli K-12 alanine-valine transaminase, transaminase C. This inhibition, along with the inhibition of transaminase B, account for the isoleucine-plus-valine requirement of Escherichia coli in the presence of β-Chloro-L-alanine. Salmonella typhimurium LT2 will grow in the presence of BCA if isoleucine and valine are added to the medium and presume that the growth requirement is due to the inhibition of transaminase B[1]. References [1]. β-Chloro-L-alanine can inhibits threonine deaminase, the branched-chain amino acid transaminase (transaminase B), L-aspartate-pdecarboxylase, alanine racemase and probably O-acetylserine sulfhydrylase. β-Chloro-L-alanine reversibly inhibits the Escherichia coli Chemical & Physical Properties Density 1.4±0.1 g/cm3 Boiling Point 243.6±30.0 °C at 760 mmHg Melting Point 156 °C Molecular Formula C3H6ClNO2 Molecular Weight 123.538 Flash Point 101.1±24.6 °C Exact Mass 123.008705 PSA 63.32000 LogP -0.13 Vapour Pressure 0.0±1.0 mmHg at 25°C Index of Refraction 1.499 InChIKey ASBJGPTTYPEMLP-REOHCLBHSA-N SMILES NC(CCl)C(=O)O Storage condition Store at 0°C |
| Use of | β-Chloro-L-alanine is a bacteriostatic amino acid analog which inhibits a number of enzymes, including threonine deaminase and alanine racemase. Properties Name 3-chloro-L-alanine Synonym More Synonyms 3-Chloro-L-alanine Biological Activity Description β-Chloro-L-alanine is a bacteriostatic amino acid analog which inhibits a number of enzymes, including threonine deaminase and alanine racemase. Related Catalog Signaling Pathways >> Anti-infection >> Bacterial Research Areas >> Infection Bacterial[1] In Vitro β-Chloro-L-alanine can inhibit threonine deaminase, the branched-chain amino acid transaminase (transaminase B), L-aspartate-pdecarboxylase, alanine racemase and probably O-acetylserine sulfhydrylase. β-Chloro-L-alanine reversibly inhibits the Escherichia coli K-12 alanine-valine transaminase, transaminase C. This inhibition, along with the inhibition of transaminase B, account for the isoleucine-plus-valine requirement of Escherichia coli in the presence of β-Chloro-L-alanine. Salmonella typhimurium LT2 will grow in the presence of BCA if isoleucine and valine are added to the medium and presume that the growth requirement is due to the inhibition of transaminase B[1]. References [1]. β-Chloro-L-alanine can inhibits threonine deaminase, the branched-chain amino acid transaminase (transaminase B), L-aspartate-pdecarboxylase, alanine racemase and probably O-acetylserine sulfhydrylase. β-Chloro-L-alanine reversibly inhibits the Escherichia coli Chemical & Physical Properties Exact Mass 123.008705 PSA 63.32000 LogP -0.13 Index of Refraction 1.499 InChIKey ASBJGPTTYPEMLP-REOHCLBHSA-N SMILES NC(CCl)C(=O)O |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | P. Quarantine of entry animals, plants, and animal and plant products Q. Quarantine of exit animals, plants, and animal and plant products R. Hygiene supervision and inspection of imported food S. Hyg |
| Transport Info | Product name: Supervision conditions A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Potassium octylxanthate | 2720-80-1 | 2A-9028940 |
| delta-Tetradecalactone | 2721-22-4 | 2A-9028941 |
| 1-Methyl-3-phenyl-2-thiourea | 2724-69-8 | 2A-9028942 |
| Ultraviolet Absorbent UV-1164 | 2725-22-6 | 2A-9028943 |
| 3,5-Dichloro-4-fluoroaniline | 2729-34-2 | 2A-9028945 |
| 3-Bromo-4-chloroanisole | 2732-80-1 | 2A-9028949 |
| (1-Methyl-1H-benzoimidazol-2-yl)acetic acid ethyl ester | 2735-61-7 | 2A-9028951 |
| (1-Methyl-1H-benzoimidazol-2-yl)acetonitrile | 2735-62-8 | 2A-9028952 |
| 2-Ethylbutyryl chloride | 2736-40-5 | 2A-9028954 |
| Ethyl 2-pyridylacetate | 2739-98-2 | 2A-9028956 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS