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TRI(ETHYLENE GLYCOL) DI-P-TOLUENESULFONATE CAS19249-03-7 CAS NO.19249-03-7
- 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(300-500)Kilogram一(500-1000)Kilogram
- Product Details
Keywords
- TRI(ETHYLENE GLYCOL) DI-P-TOLUENESULFONATE
- Triethylene Glycol Di-p-tosylate
- triethylene glycol bis(4-toluenesulfonate)
Quick Details
- ProName: TRI(ETHYLENE GLYCOL) DI-P-TOLUENESULFO...
- CasNo: 19249-03-7
- Molecular Formula: C20H26O8S2
- Appearance: crystal
- Application: Aluminum silicate fiber is a kind of h...
- DeliveryTime: 3-7days
- PackAge: fiber can
- Port: Tianjin Xingang/Qingdao Port
- ProductionCapacity: 100 Metric Ton/Day
- 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 1.3± 0.1g /cm3
Boiling point 608.4±55.0 °C at 760 mmHg
Melting point 78-82 °C(lit.)
Molecular formula C20H26O8S2
Molecular weight 458.546
Flash point 321.7±31.5 °C
Accurate mass 458.106903
PSA 121.96000
LogP is 2.34
Appearance character white
Vapor pressure 0.0±1.7 mmHg at 25°C
Refractive index 1.545
Storage condition
Room temperature closed light, ventilated and dry
stability
Stable at normal temperature and pressure
Materials to avoid: oxides
Molecular structure
1. Molar refractive index: 113.10
2. Molar volume (m3/mol) : 357.9
3. Isotropic specific volume (90.2K) : 935.1
4. Surface tension (dyne/cm) : 46.6
5, polarization (10-24cm3) : 44.83
Computational chemistry
1. Reference value for calculating drainage parameters (XlogP) :2.6
2. Number of hydrogen bond donors :0
3. Number of hydrogen bond receptors :8
4. Number of rotatable bonds :13
5. Number of tautomers: None
6. Topological molecular polar surface area 122
7. Number of heavy atoms :30
8. Surface charge :0
9. Complexity :605
10. Number of isotope atoms :0
11. Determine the number of primary constitutive centers :0
12. Number of indeterminate atomic orthotropic centers :0
13. Determine the number of chemical bond constitutive centers :0
14. Number of uncertain bond constitutive centers :0
15. Number of covalent bond units :1
Package
Delivery
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By air |
By Sea |
Suitable for under 50kg |
Suitable for more than 50kg |
Suitable for more than 500kg |