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5-ETHYLIDENE-2-NORBORNENE CAS16219-75-3 CAS NO.16219-75-3
- FOB Price: USD: 7.00-9.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,MoneyGram,Other
- Available Specifications:
一(1-300)Kilogram一(300-800)Kilogram
- Product Details
Keywords
- 5-ETHYLIDENE-2-NORBORNENE
- 2-ethylidenenorbornene
- EINECS 240-347-7
Quick Details
- ProName: 5-ETHYLIDENE-2-NORBORNENE CAS16219-75-...
- CasNo: 16219-75-3
- Molecular Formula: C9H12
- Appearance: transparent colorless to yellow liquid
- Application: Celgosivir (MBI 3253; MDL 28574; MX3...
- DeliveryTime: 3-7days
- PackAge: plastic can
- Port: Tianjin Xingang/Qingdao Port
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 98%
- Storage: Store sealed and dry.
- 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 0.893 g/mL at 25 °C(lit.)
Boiling point 146 °C(lit.)
Molecular formula C9H12
Molecular weight 120.19200
Flash point 101 °F
Precise mass 120.09400
LogP 2.52870
Appearance properties transparent colorless to yellow liquid
Vapor density 4.1 (vs air)
Vapor pressure 5.98mmHg at 25°C
Refractive index n20/D 1.49(lit.)
Storage condition
In storage, 100ppm of p-tert-butylcatecholol was used as Yin polymerizer.
stability
Stable at normal temperature and pressure
Materials to avoid: oxides
Water soluble: insoluble
Molecular structure
1. Molar refractive index: 40.81
2, molar volume (m3/mol) : 115.7
3. Isographic volume (90.2K) : 298.8
4. Surface tension (dyne/cm) : 44.4
5. Polarization (10-24cm3) : 16.18
Computational chemistry
1. Reference value of hydrophobic parameter calculation (XlogP) :2.2
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond receptors: 0
4. Number of rotatable bonds :0
5. Number of tautomers:
6. Topological molecular polar surface area (TPSA) :0
7. 66 Heavy atoms: 9
8. Surface charge: 0
9. Complexity: 175
10. Number of isotope atoms: 0
11. Determine the number of atomic constitutive centers: 0
12. Number of uncertain atomic constitutive centers: 2
13. Determine the number of chemical bond structure centers: 1
14. Number of uncertain chemical bond structure centers: 0
15. Number of covalent bond units: 1
Package
Delivery
Our company has long-term cooperation with many world-famous logistics companies to ensure transportation efficiency and cargo safety.
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By air |
By Sea |
Suitable for under 50kg |
Suitable for more than 50kg |
Suitable for more than 500kg |