L-Norvaline

Suppliers

Names

[ Name ]:
L-Norvaline

[Synonym ]:
h-nva-oh
(2S)-2-aminopentanoic acid
MFCD00064421
L-(+)-Norvaline
2-AMINO-PENTANOIC ACID
a-L-Aminopentanoic acid
L-Norvaline
L-2-aminopentanoic acid
L-2-Aminovaleric acid
(S)-norvaline
α-L-Aminopentanoic acid
EINECS 229-543-3
L-norVal-OH
(S)-(+)-2-Aminopentanoic acid
Norvaline
(S)-2-Aminopentanoic acid
Norvaline, L-
l-Nva
L-Novvaline

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
222.9±23.0 °C at 760 mmHg

[ Melting Point ]:
300ºC

[ Molecular Formula ]:
C₅H₁₁NO₂

[ Molecular Weight ]:
117.146

[ Flash Point ]:
88.6±22.6 °C

[ Exact Mass ]:
117.078979

[ PSA ]:
63.32000

[ LogP ]:
0.38

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.464

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
C,Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
29224995

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

3-methyl-5-[7-[4-[(4S)-4-propyl-4,5-dihydro-1,3-oxazol-2-yl]phenoxy]heptyl]-1,2-oxazole
BENZYL(3S)-1-(CYCLOPROPYLAMINO)-2-HYDROXY-1-OXOHEXAN-3-YLCARBAMATE
H-Nva-Ome.HCl
H-Nva-OEt.HCl
(S)-2-Hydroxyvaleric Acid
Pyrazine, 2,5-dihydro-3,6-dimethoxy-2-propyl-, (2S)- (9CI)
L-glutamic acid
Proline
Boc-Nva-OH
(r)-1,2-epoxypentane

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Articles

Detection of ethanolamine altering in fetuses of pregnancy-associated hypertensive mice treated with vasodepressors by using UPLC and MALDI-TOF/MS.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 1006 , 93-8, (2015)

Since serotonin, homocysteine and oxytocin are known to fluctuate during mammalian gestation, we screened amines altered in pregnant-associated hypertensive (PAH) mice by tagging their amino groups wi...

Three-dimensional quantitative structure-activity relationship analyses of substrates of the human proton-coupled amino acid transporter 1 (hPAT1).

Bioorg. Med. Chem. 19 , 6409-18, (2011)

The proton-coupled amino acid transporter hPAT1 has recently gained much interest due to its ability to transport small drugs thereby allowing their oral administration. A three-dimensional quantitati...

Aminoacylation and translational quality control strategy employed by leucyl-tRNA synthetase from a human pathogen with genetic code ambiguity.

Nucleic Acids Res. 41(21) , 9825-38, (2013)

Aminoacyl-tRNA synthetases should ensure high accuracy in tRNA aminoacylation. However, the absence of significant structural differences between amino acids always poses a direct challenge for some a...