4-Benzenediazonium-carboxylate, also known as 4-benzoic acid diazonium salt, is an organic compound with the chemical formula C7H5N2O2. It is a derivative of benzoic acid, where the carboxylic acid group (-COOH) is replaced by a diazonium group (-N2+). 4-benzenediazonium-carboxylate is a white crystalline solid that is soluble in water and polar organic solvents. It is commonly used as an intermediate in the synthesis of various dyes, pharmaceuticals, and other organic compounds. Due to its reactivity, 4-benzenediazonium-carboxylate is often handled with caution, as it can decompose upon heating or exposure to light, releasing toxic nitrogen gas.
1837-05-4
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Basic information
- Product Name: 4-benzenediazonium-carboxylate
- Synonyms: 4-benzenediazonium-carboxylate
- CAS NO:1837-05-4
- Molecular Formula:
- Molecular Weight: 148.121
- EINECS: N/A
- Product Categories: N/A
- Mol File: 1837-05-4.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: 4-benzenediazonium-carboxylate(CAS DataBase Reference)
- NIST Chemistry Reference: 4-benzenediazonium-carboxylate(1837-05-4)
- EPA Substance Registry System: 4-benzenediazonium-carboxylate(1837-05-4)
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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: 1837-05-4(Hazardous Substances Data)
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1837-05-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1837-05-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,3 and 7 respectively; the second part has 2 digits, 0 and 5 respectively.Calculate Digit Verification of CAS Registry Number 1837-05:
(6*1)+(5*8)+(4*3)+(3*7)+(2*0)+(1*5)=84
84 % 10 = 4
So 1837-05-4 is a valid CAS Registry Number.
1837-05-4Upstream product
1837-05-4Downstream Products
- 74148-31-5 4-piperidinoazo-benzoic acid
- 83499-41-6 1-(4-carboxyphenyl)-6-methyl-4-oxo-1,4-dihydropyridazine-3-carboxylic acid
- 21184-58-7 4-(4'-hydroxy-naphthalen-1-ylazo)benzoic acid
- 16270-74-9 4-(4,5-dimethyl-2-D-ribitol-1-yl-phenylazo)-benzoic acid
- 111141-50-5 4-(3-isobutyl-N'''-phenyl-formazano)-benzoic acid
- 79333-14-5 4-(4,5-dimethyl-2-methylamino-phenylazo)-benzoic acid
- 101442-47-1 4'-acetylamino-trans-stilbene-4-carboxylic acid
- 28005-89-2 2-Methyl-4-(bis-(2-chlorethyl)amino)-azobenzol-4'-carbonsaeure
- 1155-51-7 4,4'-Dithiobisbenzoic acid
- 14387-28-1 4,4'-selanediyl-di-benzoic acid
- 36297-88-8 bis(4-carboxyphenyl) diselenide
- 105299-45-4 4-(4-hydroxphenylazo)benzoic acid
- 586-91-4 azobenzene-4,4'-dicarboxylic acid
- 6737-65-1 4-(4-amino-[1]naphthylazo)-benzoic acid
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4-benzenediazonium-carboxylate
