1',8'-dihydroxy-4',5'-bis-phenylazo-spiro[phthalan-1,9'-xanthen]-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
857788-63-7
Post Buying Request-
-
Basic information
- Product Name: 1',8'-dihydroxy-4',5'-bis-phenylazo-spiro[phthalan-1,9'-xanthen]-3-one
- Synonyms:
- CAS NO:857788-63-7
- Molecular Formula:
- Molecular Weight: 540.535
- 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: 1',8'-dihydroxy-4',5'-bis-phenylazo-spiro[phthalan-1,9'-xanthen]-3-one(CAS DataBase Reference)
- NIST Chemistry Reference: 1',8'-dihydroxy-4',5'-bis-phenylazo-spiro[phthalan-1,9'-xanthen]-3-one(857788-63-7)
- EPA Substance Registry System: 1',8'-dihydroxy-4',5'-bis-phenylazo-spiro[phthalan-1,9'-xanthen]-3-one(857788-63-7)
-
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: 857788-63-7(Hazardous Substances Data)
857788-63-7 Suppliers
Recommended suppliers
857788-63-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 857788-63-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,7,8 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.Calculate Digit Verification of CAS Registry Number 857788-63:
(8*8)+(7*5)+(6*7)+(5*7)+(4*8)+(3*8)+(2*6)+(1*3)=247
247 % 10 = 7
So 857788-63-7 is a valid CAS Registry Number.
857788-63-7Upstream product
857788-63-7Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 857788-63-7
1',8'-dihydroxy-4',5'-bis-phenylazo-spiro[phthalan-1,9'-xanthen]-3-one
