2-Azidobenzoic acid
Synthesis- Product Name
- 2-Azidobenzoic acid
- CAS No.
- 31162-13-7
- Chemical Name
- 2-Azidobenzoic acid
- Synonyms
- o-Azidobenzoic acid;2-Azidobenzoic acid;2-Azidobenzoic acid solution;2-Azidobenzoic acid solution ~0.25 M in tert-butyl methyl ether, >=95.0% (HPLC);2-azidobenzoic acidQ: What is 2-azidobenzoic acid Q: What is the CAS Number of 2-azidobenzoic acid
- CBNumber
- CB22348034
- Formula Weight
- 0
- MOL File
- 31162-13-7.mol
2-Azidobenzoic acid Property
- Melting point:
- 142-143 °C (decomp)
- Flash point:
- -33℃
- storage temp.
- -20°C
- solubility
- Chloroform (Slightly, Sonicated), DMSO (Slightly)
- form
- Solid
- color
- Pale Brown to Light Brown
- BRN
- 1950619
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 727458
- Product name
- 2-Azidobenzoic acid solution
- Purity
- ~0.25 M in tert-butyl methyl ether, ≥95.0% (HPLC)
- Packaging
- 10ml
- Price
- $188
- Updated
- 2023/06/20
- Product number
- A822058
- Product name
- 2-AzidobenzoicAcid
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- A822058
- Product name
- 2-AzidobenzoicAcid
- Packaging
- 500mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- 0049AQ
- Product name
- 2-Azidobenzoic acid solution
- Packaging
- 10ml
- Price
- $234
- Updated
- 2021/12/16
2-Azidobenzoic acid Chemical Properties,Usage,Production
Synthesis
The solution of the corresponding 2-aminobenzoic acid (15.3 mmol) in water (15 mL) and conc. HCl (17 mL) was placed in a 200 mL beaker and cooled to 5 °C. To this mixture a precooled solution of sodium nitrite (1.06 g, 15.3 mmol in 10 mL water) was added drop wise with vigorous stirring. After stirring for 15 min, a solution of sodium azide (1.08 g, 16.6 mmol) in 10 mL water was added and the resulting mixture was gradually warmed to room temperature and stirred at this temperature for about 2 h. The white crystalline azides precipitated from the reaction mixture and were filtered off. After washing with cold water and drying in the dark at room temperature the azides were recrystallized from heptane/benzene (v/v, 1:1). 1H NMR (400 MHz, CDCl3) δ 10.65 (s, 1H), 8.11 (dd, J = 7.9, 1.5 Hz, 1H), 7.66 – 7.56 (m, 1H), 7.31 – 7.21 (m, 2H). 13C NMR (101 MHz, CDCl3) δ 168.8, 140.4, 134.6, 133.4, 125.1, 120.9, 119.7.
Uses
2-Azidobenzoic Acid can be used for polyethylene surface with aryl azides.
2-Azidobenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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