Guidechem | China Chemical Manufacturers,suppliers,B2B Marketplace
Encyclop..
  • Products
  • Encyclopedia
  • Buy offers
  • Suppliers
Home> Encyclopedia >Organic Intermediate>Pharmaceutical Intermediates>Vitamins, Amino Acids and Coenzymes
H-VAL-NH2 HCL structure
H-VAL-NH2 HCL structure

H-VAL-NH2 HCL

Iupac Name:(2S)-2-amino-3-methylbutanamide;hydrochloride
CAS No.: 3014-80-0
Molecular Weight:152.62
Modify Date.: 2022-11-29 10:50
Introduction:

L-Valine Amide is a reagent used in the synthesis of alkylpyrazines. Also used in the synthesis of elastase inhibitory activity.

View more+
1. Names and Identifiers
1.1 Name
H-VAL-NH2 HCL
1.2 Synonyms

(2S)-2-aMino-3-MethylbutyraMide hydrochloride (S)-2-aMino-3-MethylbutanaMide hydrochloride Butanamide, 2-amino-3-methyl-, (2S)-, hydrochloride (1:1) HCl.H-Val-NH2 H-valine-NH2 HCl H-Val-NH HCl H-Val-NH2·HCl H-Val-NH2,HCl H-Val-NH2.HCl L-Valinamide Hydrochloride L-Valinamide hydrochloride (1:1) L-Valine amide hydrochloride L-Valinemide Hydrochloride L-Val-NH2 L-Val-NH2·HCl MFCD00039085 valinamide hydrochloride VALINE-NH2 HC

View all
1.3 CAS No.
3014-80-0
1.4 CID
13689583
1.5 EINECS(EC#)
1533716-785-6
1.6 Molecular Formula
C5H13ClN2O (isomer)
1.7 Inchi
InChI=1S/C5H12N2O.ClH/c1-3(2)4(6)5(7)8;/h3-4H,6H2,1-2H3,(H2,7,8);1H/t4-;/m0./s1
1.8 InChIkey
XFCNYSGKNAWXFL-WCCKRBBISA-N
1.9 Canonical Smiles
CC(C)C(C(=O)N)N.Cl
1.10 Isomers Smiles
CC(C)[C@@H](C(=O)N)N.Cl
2. Properties
2.1 Melting point
266-270 °C(lit.)
2.1 Boiling point
273.6 °C at 760 mmHg
2.1 Refractive index
27 ° (C=1, H2O)
2.1 Flash Point
119.3 °C
2.1 Precise Quality
152.07200
2.1 PSA
69.11000
2.1 logP
1.65760
2.1 Solubility
Soluble in methanol (50 mg/ ml-clear, colorless solution).
2.2 Appearance
Crystalline
2.3 Storage
Keep Cold.
2.4 Chemical Properties
Crystalline H-VAL-NH2 HCLSupplier
2.5 Water Solubility
soluble in methanol (50 mg/ ml-clear, colorless solution).
2.6 StorageTemp
Keep in dark place,Sealed in dry,Room Temperature
3. Use and Manufacturing
3.1 Methods of Manufacturing
General procedure: The appropriate carboxylic acid (1.0 mmol), appropriate amine (1.2 eq.), hydroxybenzotriazole (203 mg, 1.5 eq., 1.5 mmol), 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride (288 mg, 1.5 eq., 1.5 mmol) and N, N-diisopropylethylamine (871 muL, 5 eq., 5.0 mmol) were dissolved in N, N-dimethylformamide (5 mL) and the mixture stirred for 24 h. The reaction mixture was diluted with saturated aqueous sodium hydrogen carbonate (30 mL), extracted with ethyl acetate (3 × 20 mL), washed with saturated aqueous sodium hydrogen carbonate (30 mL), saturated aqueous ammonium chloride (30 mL) and aqueous lithium chloride (1 M, 30 mL), dried over anhydrous magnesium sulfate and concentrated under reduced pressure.
4. Safety and Handling
4.1 Risk Statements
24/25
4.1 Safety Statements
24/25
4.1 RIDADR
NONH for all modes of transport
4.1 WGK Germany
3
5. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

no data available

2.2 GHS label elements, including precautionary statements

Pictogram(s) no data available
Signal word

no data available

Hazard statement(s)

no data available

Precautionary statement(s)
Prevention

no data available

Response

no data available

Storage

no data available

Disposal

no data available

2.3 Other hazards which do not result in classification

no data available

7. Other Information
7.0 Usage
It is a reagent used in the synthesis of alkylpyrazines. Also used in the synthesis of elastase inhibitory activity
7.1 Chemical Properties
Crystalline
7.2 Uses
L-Valine Amide is a reagent used in the synthesis of alkylpyrazines. Also used in the synthesis of elastase inhibitory activity.
7.3 Storage Conditions
General procedure: The appropriate carboxylic acid (1.0 mmol), appropriate amine (1.2 eq.), hydroxybenzotriazole (203 mg, 1.5 eq., 1.5 mmol), 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride (288 mg, 1.5 eq., 1.5 mmol) and N, N-diisopropylethylamine (871 muL, 5 eq., 5.0 mmol) were dissolved in N, N-dimethylformamide (5 mL) and the mixture stirred for 24 h. The reaction mixture was diluted with saturated aqueous sodium hydrogen carbonate (30 mL), extracted with ethyl acetate (3 × 20 mL), washed with saturated aqueous sodium hydrogen carbonate (30 mL), saturated aqueous ammonium chloride (30 mL) and aqueous lithium chloride (1 M, 30 mL), dried over anhydrous magnesium sulfate and concentrated under reduced pressure.
8. Computational chemical data
  • Molecular Weight: 152.62g/mol
  • Molecular Formula: C5H13ClN2O
  • Compound Is Canonicalized: True
  • XLogP3-AA: null
  • Exact Mass: 152.0716407
  • Monoisotopic Mass: 152.0716407
  • Complexity: 90.4
  • Rotatable Bond Count: 2
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 2
  • Topological Polar Surface Area: 69.1
  • Heavy Atom Count: 9
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count: 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Isotope Atom Count: 0
  • Covalently-Bonded Unit Count: 2
  • CACTVS Substructure Key Fingerprint: AAADccBjIAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAQAAAADSjBgAQCAABAAAAIAAEQEAAAAAAAAAAAAIGAAAAAQBAAgAAAAAAAEAAAAAAAAAAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
9. Question & Answer
  • H-VAL-NH2 HCL, also known as L-Valinamide hydrochloride, is a solid compound at room temperature and pressure. It is an amino acid derivative closely related to biomacromolecules such as peptides and ..
10. Recommended Suppliers
Global101SuppliersView all >>
  • Products:Pharmaceutical intermediates,Food additive,Organic intermediate,Cosmetic materials,Chemical Raw materials,Plant Growth Regulator and other products.
  • Tel:86-516-15105211217
  • Email:wally@jskaihuida.com
Factory Supply L-Valinamide Hydrochloride CAS 3014-80-0 H-VAL-Nh2 HCl in stock
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 1 USD/kg
  • Time: 2023/09/28
Inquire
  • Products:Manufacture & Supply Biopharm Chemical, Specialty Chemical, PetroChemical.
  • Tel:86-592-8883942
  • Email:sale@amitychem.com
Factory Supply H-Val-Nh2 Hcl
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 0.1 USD/kilogram
  • Time: 2023/06/28
Inquire
  • Products:Chemical products
  • Tel:86-571-88938639
  • Email:sales-gc@dycnchem.com
L-Valinamide hydrochloride
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 2 USD/kilogram
  • Time: 2023/09/27
Inquire
  • Products:Veterinary products,Nutrition products,Agrochemicals,Active pharmaceutical Ingredients,Custom systhesis,Contract manufacturing
  • Tel:86-571-85829052
  • Email:market@royalpharms.com
Butanamide,2-amino-3-methyl-, hydrochloride (1:1), (2S)-
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 100 USD/kilogram
  • Time: 2023/07/07
Inquire
  • Products:Sulindac?Acid?;Roxadustat;Upadacitinib;Relugolix;Moxifloxacin;Ticagrelor;Valsartan;Ivabradine;Fingolimod;Fluvoxamine ;HPMC;PVP;Emagliflozine;D-Cycloserine;D-Proline;L-Proline;L-tert-Leucine
  • Tel:86-571-87758773
  • Email:balas@utanpharma.com
H-Val-NH2.HCl
  • Purity:99%Packing: 200kg/bag FOB
  • Price:  
  • Time: 2023/09/26
Inquire
11. Realated Product Infomation