5-CHLORO-1-PHENYL-1H-TETRAZOLE
- CAS NO.:14210-25-4
- Empirical Formula: C7H5ClN4
- Molecular Weight: 180.59
- MDL number: MFCD00003128
- EINECS: 238-065-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is 5-CHLORO-1-PHENYL-1H-TETRAZOLE?
Chemical properties
light yellow to beige crystalline powder
The Uses of 5-CHLORO-1-PHENYL-1H-TETRAZOLE
5-Chloro-1-phenyl-1H-tetrazole is used as a reactant in the preparation of biaryls via phosphine-catalyzed Suzuki-Miyaura coupling of aryl halides with arylboronic acids.
General Description
5-Chloro-1-phenyl-1H-tetrazole reacts with 2-hydroxyacetophenone to yield 1-phenyl-1H-tetrazol-5-oxy linked compound.
Properties of 5-CHLORO-1-PHENYL-1H-TETRAZOLE
Melting point: | 120-123 °C (lit.) |
Boiling point: | 297.55°C (rough estimate) |
Density | 1.3947 (rough estimate) |
refractive index | 1.6110 (estimate) |
storage temp. | Store below +30°C. |
solubility | dichloromethane: soluble25mg/mL, clear, colorless |
pka | -0.27±0.10(Predicted) |
BRN | 139070 |
CAS DataBase Reference | 14210-25-4(CAS DataBase Reference) |
EPA Substance Registry System | 1H-Tetrazole, 5-chloro-1-phenyl- (14210-25-4) |
Safety information for 5-CHLORO-1-PHENYL-1H-TETRAZOLE
Signal word | Warning |
Pictogram(s) |
Flame Flammables GHS02 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H228:Flammable solids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 5-CHLORO-1-PHENYL-1H-TETRAZOLE
New Products
ALUMINIUM IODIDE 100 GM BUFFER CAPSULE PH 7.0 - 10 CAP BUFFER SOLUTION PH 9.5 (BORATE) EZEE BLUE GEL STAINER BORAX CARMINE (GRENACHERS ALCOHOLIC) POTASSIUM IODATE - IODIDE SOLN 0.1 N Dabigatran Acyl-O3-D-Glucuronide Trifluoroacetic Acid Salt Isofolic Acid Dabigatran 2-O-acylglucuronide metabolite Dabigatran Acyl-?-D- glucuronide Trifluroacetic Acid Erythromycin EP Impurity A Desloratidine Related Compound ARelated products of tetrahydrofuran
5-CHLORO-1-PHENYL-1H-TETRAZOLE
5-PHENYL-1H-TETRAZOLE
1-METHYL-1H-TETRAZOLE
1H-TETRAZOLE
5-chloro-1-(4-methylphenyl)-1H-tetrazole
5-CHLORO-1-(4-TRIFLUOROMETHOXY-PHENYL)-1H-TETRAZOLE
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