149739-65-1

149739-65-1 structure
149739-65-1 structure
  • Name: 5-(3-Bromophenyl)-1H-pyrazole
  • Chemical Name: 5-(3-Bromo-Phenyl)-1H-Pyrazole
  • CAS Number: 149739-65-1
  • Molecular Formula: C9H7BrN2
  • Molecular Weight: 223.069
  • Create Date: 2018-09-08 21:11:05
  • Modify Date: 2024-01-05 09:52:25

Name 5-(3-Bromo-Phenyl)-1H-Pyrazole
Synonyms 5-(3-BROMO-PHENYL)-1H-PYRAZOLE
MFCD01940433
1H-Pyrazole, 5-(3-bromophenyl)-
3-(3-Bromophenyl)-1H-pyrazole
5-(3-Bromophenyl)-1H-pyrazole
Density 1.6±0.1 g/cm3
Boiling Point 375.6±17.0 °C at 760 mmHg
Melting Point 71-75ºC
Molecular Formula C9H7BrN2
Molecular Weight 223.069
Flash Point 181.0±20.9 °C
Exact Mass 221.979248
PSA 28.68000
LogP 2.90
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.636
Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301
Precautionary Statements P301 + P310
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn
Risk Phrases R22
RIDADR UN 2811
HS Code 2933199090

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149739-65-1 structure

149739-65-1

Literature: MSD OSS B.V.; HUISMAN, Ines; VAN DER STELT, Marcelis; WIEDENHOF, Wouter; BAKER-GLENN, Charles, Anthony, Graham; BLACKABY, Wesley, Peter; TRIVEDI, Naimisha Patent: WO2013/41457 A1, 2013 ; Location in patent: Page/Page column 22 ;

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149739-65-1 structure

149739-65-1

Literature: WO2013/41457 A1, ;
Precursor  1

DownStream  1

HS Code 2933199090
Summary 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%