1H-Naphtho[2,1-b]pyran-1-one, 2-bromo-2,3-dihydro- is a chemical compound with the molecular formula C11H9BrO2. It is a derivative of naphthopyran, a heterocyclic compound consisting of a naphthalene ring fused to a pyran ring. The compound features a bromine atom at the 2-position and a carbonyl group at the 1-position. It is a colorless solid and is soluble in organic solvents. 1H-Naphtho[2,1-b]pyran-1-one, 2-bromo-2,3-dihydro- has potential applications in the synthesis of pharmaceuticals and other organic compounds due to its unique structure and reactivity.
99515-49-8
Post Buying Request-
-
Basic information
- Product Name: 1H-Naphtho[2,1-b]pyran-1-one, 2-bromo-2,3-dihydro-
- Synonyms:
- CAS NO:99515-49-8
- Molecular Formula: C13H9BrO2
- Molecular Weight: 277.117
- 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: 1H-Naphtho[2,1-b]pyran-1-one, 2-bromo-2,3-dihydro-(CAS DataBase Reference)
- NIST Chemistry Reference: 1H-Naphtho[2,1-b]pyran-1-one, 2-bromo-2,3-dihydro-(99515-49-8)
- EPA Substance Registry System: 1H-Naphtho[2,1-b]pyran-1-one, 2-bromo-2,3-dihydro-(99515-49-8)
-
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: 99515-49-8(Hazardous Substances Data)
99515-49-8 Suppliers
Recommended suppliers
99515-49-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99515-49-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,5,1 and 5 respectively; the second part has 2 digits, 4 and 9 respectively.Calculate Digit Verification of CAS Registry Number 99515-49:
(7*9)+(6*9)+(5*5)+(4*1)+(3*5)+(2*4)+(1*9)=178
178 % 10 = 8
So 99515-49-8 is a valid CAS Registry Number.
99515-49-8Upstream product
99515-49-8Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 99515-49-8
1H-Naphtho[2,1-b]pyran-1-one, 2-bromo-2,3-dihydro-
