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China (Mainland)
Coumarin 120 CAS26093-31-2 CAS NO.26093-31-2
- FOB Price: USD: 5.00-10.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,MoneyGram,Other
- Available Specifications:
一(1-100)Metric Ton一(100-300)Metric Ton一(300-600)Metric Ton
- Product Details
Keywords
- EINECS 247-454-8
- 7-Amino-4-methylcoumarin,laser grade
- 7-Amino-4-methyl-2H-1-benzopyran-2-one
Quick Details
- ProName: Coumarin 120 CAS26093-31-2
- CasNo: 26093-31-2
- Molecular Formula: C10H9NO2
- Appearance: White powder
- Application: For scientific research
- DeliveryTime: 3-7days
- PackAge: fiber 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 1.3± 0.1g /cm3
Boiling point 378.3±37.0 °C at 760 mmHg
Melting point 223-226 °C(lit.)
Molecular formula C10H9NO2
Molecular weight 175.184
Flash point 216.9±24.0 °C
Accurate mass 175.063324
PSA 56.23000
LogP 1.13
Appearance character solid; Light yellow to Brown to Dark green powder to crystal
Vapor pressure 0.0±0.9 mmHg at 25°C
Refractive index 1.627
Storage condition
2-8 ℃
stability
It will not decompose if used and stored according to specifications
Avoid contact with oxides, light
Molecular structure
1. Molar refractive index: 48.70
2, molar volume (m3/mol) : 137.3
3. Isocapacitive (90.2K) : 369.9
4. Surface tension (dyne/cm) : 52.5
5. Polarization (10-24cm 3) : 19.30
Computational chemistry
1. Reference value for calculating hydrophobic parameters (XlogP) : None
2. Number of hydrogen bond donors :1
3. Number of hydrogen bond receptors :3
4. Number of rotatable bonds :0
5. Number of tautomers :7
6. Topological molecular polar surface area 52.3
7. Number of heavy atoms :13
8. Surface charge :0
9. Complexity :260
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