ChemicalBook > CAS DataBase List > 1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE
1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE
- Product Name
- 1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE
- CAS No.
- 742-01-8
- Chemical Name
- 1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE
- Synonyms
- Solvent Violet 57;1,3,5-Triphenylpyrazoline;Luminor red-violet 440 RT;1,3,5-TRIPHENYL-2-PYRAZOLINE;C.I.Solvent Violet 57:C.I.50550;C.I.Solvent Yellow 57:C.I.19140;1,3,5-Triphenyl-4,5-dihydropyrazole;2,3,5-tri(phenyl)-3,4-dihydropyrazole;4,5-Dihydro-1,3,5-triphenyl-1H-pyrazole;1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE
- CBNumber
- CB7695520
- Molecular Formula
- C21H18N2
- Formula Weight
- 298.38
- MOL File
- 742-01-8.mol
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1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE Property
- Melting point:
- 139-141℃
- Boiling point:
- 453.9±48.0 °C(Predicted)
- Density
- 1.09
- pka
- -0.10±0.70(Predicted)
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Safety
- Toxicity
- LD50 oral in rat: > 8gm/kg
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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
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- API0017245
- Product name
- 1,3,5-TRIPHENYL-2-PYRAZOLINE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $499.11
- Updated
- 2021/12/16
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1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE Preparation Products And Raw materials
Raw materials
Preparation Products
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1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE Suppliers
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742-01-8, 1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLERelated Search:
1,3,5-TRIPHENYL-4,5-DIHYDRO-1H-PYRAZOLE
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