5-diethylamino-7-methyl-2,3-diphenyl-1,4,6,9-tetraoxa-5λ5-phospha-spiro[4.4]nonane-2,3-dicarboxylic acid dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
68641-12-3
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Basic information
- Product Name: 5-diethylamino-7-methyl-2,3-diphenyl-1,4,6,9-tetraoxa-5λ5-phospha-spiro[4.4]nonane-2,3-dicarboxylic acid dimethyl ester
- Synonyms:
- CAS NO:68641-12-3
- Molecular Formula:
- Molecular Weight: 505.505
- EINECS: N/A
- Product Categories: N/A
- Mol File: 68641-12-3.mol
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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: 5-diethylamino-7-methyl-2,3-diphenyl-1,4,6,9-tetraoxa-5λ5-phospha-spiro[4.4]nonane-2,3-dicarboxylic acid dimethyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: 5-diethylamino-7-methyl-2,3-diphenyl-1,4,6,9-tetraoxa-5λ5-phospha-spiro[4.4]nonane-2,3-dicarboxylic acid dimethyl ester(68641-12-3)
- EPA Substance Registry System: 5-diethylamino-7-methyl-2,3-diphenyl-1,4,6,9-tetraoxa-5λ5-phospha-spiro[4.4]nonane-2,3-dicarboxylic acid dimethyl ester(68641-12-3)
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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: 68641-12-3(Hazardous Substances Data)
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68641-12-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68641-12-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,6,4 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.Calculate Digit Verification of CAS Registry Number 68641-12:
(7*6)+(6*8)+(5*6)+(4*4)+(3*1)+(2*1)+(1*2)=143
143 % 10 = 3
So 68641-12-3 is a valid CAS Registry Number.
68641-12-3Upstream product
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5-diethylamino-7-methyl-2,3-diphenyl-1,4,6,9-tetraoxa-5λ5-phospha-spiro[4.4]nonane-2,3-dicarboxylic acid dimethyl ester
