CAS 74-79-3 L(+)-A...

CAS 74-79-3 L(+)-Arginine

CAS 74-79-3 L(+)-Arginine

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1 Kilogram

FOB Price: USD 1000.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

74-79-3 L(+)-Arginine C6H14N4O2

Quick Details

  • Appearance:white powder
  • Application:pharma
  • PackAge:as clients needs
  • ProductionCapacity:1|Metric Ton|Day
  • Storage:RT
  • Transportation:sea

Superiority:

Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
 
 
 
1.Noble Metal Catalysts (Pt.Pd...)
 
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
 
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
 
4.Customs Synthesis
 
 
 
Our advantage:
 
 
 
1. Higest quality and good package
 
2.Fast delivery
 
3.Better payment term
 
4.Fast response to customer  within 6 hours
 
5.Good business credit in Europe ,US ,Japan ,Korea
 
 
 
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
 

Details:

L(+)-Arginine Chemical Properties
Melting point 222 °C (dec.)(lit.)
alpha 27.1 º (c=8, 6N HCl)
Boiling point 305.18°C (rough estimate)
density 1.2297 (rough estimate)
FEMA 3819 | L-ARGININE
refractive index 27 ° (C=8, 6mol/L HCl)
storage temp. Store at 0-5
solubility H2O: 100 mg/mL
form powder
pka 1.82, 8.99, 12.5(at 25℃)
color white
PH 10.5-12.0 (25℃, 0.5M in H2O)
PH Range 10.5 - 12
optical activity [α]20/D +27°, c = 8 in 6 M HCl
Water Solubility 148.7 g/L (20 ºC)
λmax λ: 260 nm Amax: ≤0.2
λ: 280 nm Amax: ≤0.1
Sensitive Air Sensitive
JECFA Number 1438
Merck 14,780
BRN 1725413
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey ODKSFYDXXFIFQN-BYPYZUCNSA-N
CAS DataBase Reference 74-79-3(CAS DataBase Reference)
NIST Chemistry Reference L-Arginine(74-79-3)
EPA Substance Registry System L-Arginine (74-79-3)
Safety Information
Hazard Codes Xn,T
Risk Statements 36-36/37/38-20/21/22-61
Safety Statements 24/25-36-26-45-53-39
WGK Germany 3
RTECS CF1934200
F 10-23
TSCA Yes
HazardClass IRRITANT
HS Code 29252000
Hazardous Substances Data 74-79-3(Hazardous Substances Data)
Toxicity cyt-grh-par 100 mmol/L IJEBA6 24,460,86
Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
 
 
 
1.Noble Metal Catalysts (Pt.Pd...)
 
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
 
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
 
4.Customs Synthesis
 
 
 
Our advantage:
 
 
 
1. Higest quality and good package
 
2.Fast delivery
 
3.Better payment term
 
4.Fast response to customer  within 6 hours
 
5.Good business credit in Europe ,US ,Japan ,Korea
 
 
 
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
 
 

 

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