300129

4-Bromo-1H-pyrazole, 99%

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Products specifications
Assay 99%
CAS # 2075-45-8
MDL # MFCD00075602
Molecular Formula C3H3BrN2
Molecular Weight 146.97
Beilstein 106510.00
Reaxys-RN 2936912.00
Harmonized Tariff Code 2933.19
Appearance white to off-white solid
Melting Point 93-96 °C
Boiling Point 250-260 °C
Signal WordDanger
Hazard CodesH318-H315-H335
Hazard StatementsCauses serious eye damage. Causes skin irritation. May cause respiratory irritation.
Precautionary CodesP261-P280-P305+P351+P338-P304+P340-P405-P501A
Precautionary StatementsAvoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Codes37/38-41
Risk PhrasesIrritating to respiratory system and skin. Risk of serious damage to eyes.
Safety Codes26-37/39
Safety PhrasesIn case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves and eye/face protection.
Hazard Codes (EU)Xi
WGK Germany3
Personal Protective Equipmentdust mask type N95 (US), Eyeshields, Gloves
TSCANo
Products specifications
Assay 99%
CAS # 2075-45-8
MDL # MFCD00075602
Molecular Formula C3H3BrN2
Molecular Weight 146.97
Beilstein 106510.00
Reaxys-RN 2936912.00
Harmonized Tariff Code 2933.19
Appearance white to off-white solid
Melting Point 93-96 °C
Boiling Point 250-260 °C