143858-77-9Relevant articles and documents
Palladium-Catalyzed Coupling of Aryl Arenesulfonates with Organostannanes
Badone, Domenico,Cecchi, Roberto,Guzzi, Umberto
, p. 6321 - 6323 (2007/10/02)
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143858-77-9
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Basic information
- Product Name: Benzenesulfonic acid, 4-(dimethylamino)-, 4-ethoxyphenyl ester
- Synonyms:
- CAS NO:143858-77-9
- Molecular Formula: C16H19NO4S
- Molecular Weight: 321.397
- EINECS: N/A
- Product Categories: N/A
- Mol File: 143858-77-9.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: Benzenesulfonic acid, 4-(dimethylamino)-, 4-ethoxyphenyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: Benzenesulfonic acid, 4-(dimethylamino)-, 4-ethoxyphenyl ester(143858-77-9)
- EPA Substance Registry System: Benzenesulfonic acid, 4-(dimethylamino)-, 4-ethoxyphenyl ester(143858-77-9)
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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: 143858-77-9(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 143858-77-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,8,5 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.Calculate Digit Verification of CAS Registry Number 143858-77:
(8*1)+(7*4)+(6*3)+(5*8)+(4*5)+(3*8)+(2*7)+(1*7)=159
159 % 10 = 9
So 143858-77-9 is a valid CAS Registry Number.
143858-77-9Upstream product
143858-77-9Downstream Products
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Benzenesulfonic acid, 4-(dimethylamino)-, 4-ethoxyphenyl ester
