Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate | CAS No. 72705-22-7
Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate
Basic Information
CAS Number
72705-22-7
Molecular Formula
C12H18N2O6S
Molecular Weight
318.35 g/mol
AD
Chemical Classification
Basic Physical Properties
Melting Point
204-210°C
Safety Information
View Safety InformationHazard Statement
H315
Causes skin irritation
Skin corrosion/irritation
Skin corrosion/irritation
H319
Causes serious eye irritation
Serious eye damage/eye irritation
Serious eye damage/eye irritation
H335
May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Synonyms & References
English
- AKOS015898666
- DTXSID8072584
- Benzenesulfonic acid, 4-((1,3-dioxobutyl)amino)-5-methoxy-2-methyl-, ammonium salt (1:1)
- Ammonium 4-acetoacetylamino-5-methoxy-2-methylbenzenesulphonate
- SCHEMBL10606720
- W-104481
- Benzenesulfonic acid, 4-((1,3-dioxobutyl)amino)-5-methoxy-2-methyl-, monoammonium salt
- Benzenesulfonic acid, 4-[(1,3-dioxobutyl)amino]-5-methoxy-2-methyl-, monoammonium salt
- Ammonium5-methoxy-2-methyl-4-(3-oxobutanamido)benzenesulfonate
- NS00091729
- FT-0614858
- EINECS 276-769-3
- EC 276-769-3
- 72705-22-7
- Ammonium 5-methoxy-2-methyl-4-(3-oxobutanamido)benzenesulfonate
- azanium;5-methoxy-2-methyl-4-(3-oxobutanoylamino)benzenesulfonate
- azanium,5-methoxy-2-methyl-4-(3-oxobutanoylamino)benzenesulfonate
MDL Number
MFCD00044126
Customs Code
2924299090
FAQ
What are the physical and chemical properties of Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate (CAS: 72705-22-7)?
Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate is a white crystalline solid with a molecular weight of approximately 408.45 g/mol. It is sparingly soluble in water and ethanol. Chemically, it is relatively stable under normal conditions but can react with strong acids to form the corresponding sulfonate. It has a melting point around 155-157°C and a density of 1.38 g/cm³.
How is Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate (CAS: 72705-22-7) typically synthesized?
Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate is synthesized via the reaction of 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonyl chloride with ammonium hydroxide. The process involves the condensation of the sulfonyl chloride with the amino group, followed by the neutralization with ammonia, yielding the desired ammonium salt. The reaction is carried out in a polar aprotic solvent at room temperature, with a yield of approximately 90%.
What industries use Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate (CAS: 72705-22-7)?
Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate is primarily used in the pharmaceutical industry as an intermediate in the synthesis of certain drugs. It is also utilized in the polymer industry as a stabilizer and in the semiconductor industry as a precursor for various applications. Additionally, it is employed in the development of sensors for detecting specific chemicals and in analytical chemistry due to its unique reactivity.
What precautions should be taken when handling Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate (CAS: 72705-22-7)?
When handling Ammonium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate, it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. The compound should be stored in a cool, dry place away from direct sunlight and sources of ignition. Fume hoods should be used during handling to minimize inhalation risks. In case of a spill, it is crucial to clean up immediately using appropriate absorbents and dispose of them according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling and safety instructions.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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