| Identification | More | [Name]
4-Bromo-1,3,5-trimethyl-1H-pyrazole | [CAS]
15801-69-1 | [Synonyms]
4-BROMO-1,3,5-TRIMETHYL-1H-PYRAZOLE
4-BROMO-1,3,5-TRIMETHYLPYRAZOLE
BUTTPARK 34\09-42
4-BROMO-1,3,5-TRIMETHYLPYRAZOLE, PURISS, 98%
4-Bromo-1,3,5-trimethyl-1H-pyrazole ,98%
1,3,5-Trimethyl-4-bromo-1H-pyrazole | [EINECS(EC#)]
625-760-6 | [Molecular Formula]
C6H9BrN2 | [MDL Number]
MFCD00052532 | [Molecular Weight]
189.05 | [MOL File]
15801-69-1.mol |
| Chemical Properties | Back Directory | [Appearance]
White Crystalline Solid | [Melting point ]
30-34 °C (lit.) | [Boiling point ]
101-102 °C/15 mmHg (lit.) | [density ]
1.50±0.1 g/cm3(Predicted) | [Fp ]
219 °F
| [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
Dichloromethane, Ethanol | [form ]
Solid | [pka]
1.26±0.10(Predicted) | [color ]
White Crystalline | [Detection Methods]
HPLC GC | [BRN ]
2371 | [InChI]
1S/C6H9BrN2/c1-4-6(7)5(2)9(3)8-4/h1-3H3 | [InChIKey]
UNTQXOJGXGRHMG-UHFFFAOYSA-N | [SMILES]
Cc1nn(C)c(C)c1Br | [CAS DataBase Reference]
15801-69-1(CAS DataBase Reference) | [NIST Chemistry Reference]
4-Bromo-1,3,5-trimethylpyrazole(15801-69-1) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [RIDADR ]
UN 2811 6.1/PG 3
| [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [PackingGroup ]
Ⅲ | [HS Code ]
29331990 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 3 Oral |
| Raw materials And Preparation Products | Back Directory | [Raw materials]
PETROLEUM ETHER-->Chloroform-->Carbon tetrachloride-->N-Bromosuccinimide-->Methylhydrazine-->Acetylacetone-->Dimethyl carbonate-->3,5-Dimethylpyrazole-->1,3,5-Trimethylpyrazole-->4-Bromo-3,5-dimethylpyrazole-->Methyl bromide | [Preparation Products]
1,3,5-TRIMETHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE-->Boronic acid, B-(1,3,5-trimethyl-1H-pyrazol-4-yl)- |
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