ISOXAZOLE-5-CARBOXYLIC ACID
- Product Name
- ISOXAZOLE-5-CARBOXYLIC ACID
- CAS No.
- 21169-71-1
- Chemical Name
- ISOXAZOLE-5-CARBOXYLIC ACID
- Synonyms
- AKOS PAO-1371;BUTTPARK 27\08-41;5-Carboxyisoxazole;TIMTEC-BB SBB004319;5-Carboxy-1,2-oxazole;Isoxazol-5-carbonsaeure;Isoxazole 5-formic acid;Isozole-5-carboxylic acid;5-Isoxazolecarboxylic acid;ISOXAZOLE-5-CARBOXYLIC ACID
- CBNumber
- CB1758728
- Molecular Formula
- C4H3NO3
- Formula Weight
- 113.07
- MOL File
- 21169-71-1.mol
ISOXAZOLE-5-CARBOXYLIC ACID Property
- Melting point:
- 144-148 °C(lit.)
- Boiling point:
- 211.74°C (rough estimate)
- Density
- 1.5808 (rough estimate)
- refractive index
- 1.4543 (estimate)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- Powder
- pka
- 2.29±0.10(Predicted)
- color
- Slightly yellow
- Water Solubility
- Slightly soluble in water.
- Sensitive
- Moisture Sensitive
- InChIKey
- MIIQJAUWHSUTIT-UHFFFAOYSA-N
- CAS DataBase Reference
- 21169-71-1(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25-25-24-36-26
- WGK Germany
- 3
- HazardClass
- IRRITANT
- HS Code
- 29349990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 636258
- Product name
- Isoxazole-5-carboxylic acid
- Purity
- 97%
- Packaging
- 5g
- Price
- $213
- Updated
- 2023/06/20
- Product number
- A13739
- Product name
- Isoxazole-5-carboxylic acid, 98%
- Packaging
- 1g
- Price
- $59.65
- Updated
- 2024/03/01
- Product number
- A13739
- Product name
- Isoxazole-5-carboxylic acid, 98%
- Packaging
- 5g
- Price
- $202.65
- Updated
- 2024/03/01
- Product number
- A13739
- Product name
- Isoxazole-5-carboxylic acid, 98%
- Packaging
- 25g
- Price
- $813
- Updated
- 2021/12/16
- Product number
- I918110
- Product name
- 5-IsoxazolecarboxylicAcid
- Packaging
- 25g
- Price
- $825
- Updated
- 2021/12/16
ISOXAZOLE-5-CARBOXYLIC ACID Chemical Properties,Usage,Production
Chemical Properties
slightly yellow powder
Uses
Reaction conditions were found to allow the exclusive formation of isoxazole-5-carboxylic acid derivatives by conjugate addition, in acidic medium, of hydroxylamine to β-alkoxyvinyl trichloromethyl ketone in synthesis and reactivity of isoxazoles. Isoxazole-5-carboxylic acid participates in the Synthesis and evaluation of acylguanidine FXa inhibitors. 1, 1, 1-trichloro-4-methoxy-3-penten-2-one postulated in the preparation of isoxazole-5-carboxylic acid from trichloroacetyl chloride, ethyl vinyl ether and hydroxylamine is developed in a fully saturated nitrogen atom theerefore there is no possibility of conjugation with 4- substituents.
General Description
Isoxazole-5-carboxylic acid can be obtained via dehydration of 5-trichloromethylisoxazole.
ISOXAZOLE-5-CARBOXYLIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
ISOXAZOLE-5-CARBOXYLIC ACID Suppliers
View Lastest Price from ISOXAZOLE-5-CARBOXYLIC ACID manufacturers
- Product
- ISOXAZOLE-5-CARBOXYLIC ACID 21169-71-1
- Price
- US $8.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10tons
- Release date
- 2018-12-23