Butanoic acid, also known as butyric acid, is a carboxylic acid with the chemical formula C3H7COOH. It is a colorless, oily liquid with a rancid, unpleasant odor. Anhydrides are derivatives of carboxylic acids where two molecules of the acid are joined together, with the loss of a water molecule (H2O). In the case of butanoic acid, its anhydride is formed by the condensation of two butanoic acid molecules, resulting in the chemical formula C8H14O3. Anhydride with nitrous acid refers to the reaction of an anhydride with nitrous acid (HNO2), which can lead to the formation of various nitro compounds. This reaction is significant in organic chemistry, as it can be used to synthesize a range of products, including nitroalkanes and other derivatives. The specific products and reactions depend on the conditions and the specific anhydride involved.
3880-11-3
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Basic information
- Product Name: Butanoic acid,anhydrides,anhydride with nitrous acid
- Synonyms:
- CAS NO:3880-11-3
- Molecular Formula:
- Molecular Weight: 117.104
- EINECS: N/A
- Product Categories: N/A
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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: Butanoic acid,anhydrides,anhydride with nitrous acid (CAS DataBase Reference)
- NIST Chemistry Reference: Butanoic acid,anhydrides,anhydride with nitrous acid (3880-11-3)
- EPA Substance Registry System: Butanoic acid,anhydrides,anhydride with nitrous acid (3880-11-3)
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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: 3880-11-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 3880-11-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,8 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.Calculate Digit Verification of CAS Registry Number 3880-11:
(6*3)+(5*8)+(4*8)+(3*0)+(2*1)+(1*1)=93
93 % 10 = 3
So 3880-11-3 is a valid CAS Registry Number.
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Butanoic acid,anhydrides,anhydride with nitrous acid
