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L(+)-Arginine CAS74-79-3 CAS NO.74-79-3
- FOB Price: USD: 7.00-9.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
一(1-300)Kilogram一(300-500)Kilogram一(500-1000)Kilogram
- Product Details
Keywords
- L(+)-Arginine
- L-Arginine
- L-ornithine, N-(diaminomethylene)-
Quick Details
- ProName: L(+)-Arginine CAS74-79-3
- CasNo: 74-79-3
- Molecular Formula: C6H14N4O2
- Appearance: crystalline powder
- Application: L-Arginine is a nitrogen donor for the...
- DeliveryTime: 3-7Days
- PackAge: fiber can
- Port: Tianjin Xingang/Qingdao Port
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 98%
- Storage: Seal and store in a cool and dry place
- Transportation: By sea/air/land
- LimitNum: 1 Kilogram
Superiority
1. Product advantages
♦ High purity, all above 98.5%, no impurities after dissolution
♦ We will test each batch to ensure quality
♦ OEM and private brand services designed for free
♦ Various cap colors available
♦ We can also provide MT1 peptide powder
2. Factory advantages
♦ Professional research team
♦ More than 5 doctors in high-tech R&D laboratories
♦ More than 1000 m2 of factory production line to ensure stable supply
♦ More than 1200 factories to manufacture products and control quality
3. Service advantages
♦ 24-hour online service
♦ Track package information and update it for customers
♦ Professional sales team
♦ Accept small order service
♦ Redelivery service if detained by customs
Details
Density 1.5± 0.1g /cm3
Boiling point 367.6±52.0 °C at 760 mmHg
Melting point 222 °C (dec.)(lit.)
Molecular formula C6H14N4O2
Molecular weight 174.201
Flash point 176.1±30.7 °C
Accurate quality 174.111679
PSA 125.22000
LogP minus 1.79
Appearance properties white crystalline powder
Vapor pressure 0.0±1.8 mmHg at 25°C
Refractive index 1.601
Storage condition
Brown glass bottle sealed package. Store in a dry place below 4℃ away from light.
stability
1. In vivo, it is an intermediate metabolite of ornithine cycle, which can promote the production and excretion of urea, correct ammonia poisoning and relieve liver coma. Arginine is also the main component of sperm protein, has the role of promoting spermatogenesis, improve sperm motility energy.
2. It exists in tobacco leaves.
3. It is an important part of sperm protein. Crystallizing from water is diaqueous and loses crystalline water at 105ºC. Anhydrous substance made of crystalline stone in ethanol.
Water solubility 148.7g /L (20 ºC)
Molecular structure
1. Molar refractive index: 40.69
2, molar volume (cm3/mol) : 118.7
3. Isotropic volume (90.2K) : 338.5
4. Surface tension (dyne/cm) : 66.1
5. Polarization (10-24cm3) : 16.13
Computational chemistry
1. Reference value of hydrophobic parameter calculation (XlogP) : -4.2
2. Number of hydrogen bond donors: 4
3. Number of hydrogen bond receptors: 6
4. Number of rotatable bonds: 5
5. Number of tautomers: 2
6. Topological molecular polar surface area (TPSA) : 128
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 176
10. Number of isotope atoms: 0
11. Determine the number of atomic constitutive centers: 1
12. Number of uncertain atomic constitutive centers: 0
13. Determine the number of chemical bond structure centers: 0
14. Number of uncertain chemical bond structure centers: 0
15. Number of covalent bond units: 1
Package
Delivery
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