Home Categories Biochemical Engineering DL-Norvaline
A6973558

DL-Norvaline , 10mMinWater , 760-78-1

Synonym(s):
DL-Norvaline;Norval;(±)-2-Aminopentanoic acid;DL-2-aminopentanoic acid;DL-nor-Val

CAS NO.:760-78-1

Empirical Formula: C5H11NO2

Molecular Weight: 117.15

MDL number: MFCD00064420

EINECS: 212-082-7

Pack Size Price Stock Quantity
1ml RMB159.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: ≥300 °C (dec.)
Boiling point: 222.9±23.0 °C(Predicted)
Density  1.2000 (estimate)
refractive index  1.4650 (estimate)
storage temp.  Store below +30°C.
solubility  83.9g/l
pka 2.36, 9.72(at 25℃)
form  Solid
color  White to Off-White
optical activity [α]25/D 0.00±0.10°, c = 2 in 5 M HCl
Water Solubility  1 g/10 mL (18 ºC)
Merck  14,6716
BRN  1721163
InChIKey SNDPXSYFESPGGJ-UHFFFAOYSA-N

Description and Uses

DL-Norvaline has been used as an internal standard:

  • to analyze metabolites in cultured mammalian cells by gas chromatography-mass spectrometry (GC-MS)
  • to convert cysteine and cystine to Cys MPA (S-2-carboxyethylthio-L-cysteine) and quantify the same using a high-performance liquid chromatography (HPLC) analyzer
  • for free amino acid analysis in samples of oocytes by liquid chromatography

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38-20/22
Safety Statements  22-24/25-37/39-26-44-35-28-7-4
WGK Germany  3
TSCA  Yes
HS Code  29224995

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