42893-52-7Relevant articles and documents
Enzymatic preparation of an optically active phosphotriester, asymmetric only at phosphorus.
Dudman,N.P.B.,Zerner,B.
, p. 3019 - 3021 (1973)
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42893-52-7
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Basic information
- Product Name: Phosphoric acid, butyl methyl 4-nitrophenyl ester
- Synonyms:
- CAS NO:42893-52-7
- Molecular Formula: C11H16NO6P
- Molecular Weight: 289.225
- EINECS: N/A
- Product Categories: N/A
- Mol File: 42893-52-7.mol
- Article Data: 1
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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: Phosphoric acid, butyl methyl 4-nitrophenyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: Phosphoric acid, butyl methyl 4-nitrophenyl ester(42893-52-7)
- EPA Substance Registry System: Phosphoric acid, butyl methyl 4-nitrophenyl ester(42893-52-7)
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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: 42893-52-7(Hazardous Substances Data)
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42893-52-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 42893-52-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,8,9 and 3 respectively; the second part has 2 digits, 5 and 2 respectively.Calculate Digit Verification of CAS Registry Number 42893-52:
(7*4)+(6*2)+(5*8)+(4*9)+(3*3)+(2*5)+(1*2)=137
137 % 10 = 7
So 42893-52-7 is a valid CAS Registry Number.
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42893-52-7Downstream Products
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Phosphoric acid, butyl methyl 4-nitrophenyl ester
