7.9-Dimethyl-1.2.3.4-tetrahydro-phenanthren is a polycyclic aromatic hydrocarbon (PAH) with the molecular formula C18H16. It is a derivative of phenanthrene, a well-known PAH, and is characterized by the presence of two methyl groups at the 7 and 9 positions, as well as four saturated carbon atoms in the ring structure. 7.9-Dimethyl-1.2.3.4-tetrahydro-phenanthren is known for its potential environmental and health impacts, as PAHs are often found in polluted air, water, and soil, and some are classified as carcinogenic. The chemical structure of 7.9-Dimethyl-1.2.3.4-tetrahydro-phenanthren contributes to its stability and potential for bioaccumulation in organisms, making it a subject of interest in environmental chemistry and toxicology.
2237-78-7
Post Buying Request-
-
Basic information
- Product Name: 7.9-Dimethyl-1.2.3.4-tetrahydro-phenanthren
- Synonyms:
- CAS NO:2237-78-7
- Molecular Formula:
- Molecular Weight: 210.319
- EINECS: N/A
- Product Categories: N/A
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 7.9-Dimethyl-1.2.3.4-tetrahydro-phenanthren(CAS DataBase Reference)
- NIST Chemistry Reference: 7.9-Dimethyl-1.2.3.4-tetrahydro-phenanthren(2237-78-7)
- EPA Substance Registry System: 7.9-Dimethyl-1.2.3.4-tetrahydro-phenanthren(2237-78-7)
-
Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 2237-78-7(Hazardous Substances Data)
2237-78-7 Suppliers
Recommended suppliers
2237-78-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2237-78-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,3 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.Calculate Digit Verification of CAS Registry Number 2237-78:
(6*2)+(5*2)+(4*3)+(3*7)+(2*7)+(1*8)=77
77 % 10 = 7
So 2237-78-7 is a valid CAS Registry Number.
2237-78-7Upstream product
2237-78-7Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 2237-78-7
7.9-Dimethyl-1.2.3.4-tetrahydro-phenanthren
