英语词典化工词典

3-bromo-4-fluorobenzotrifluoride

3-bromo-4-fluorobenzotrifluoride


  • 中文别名:3-溴-4-氟三氟甲苯
  • 英文别名:1-benzyl-1-phenylguanidine,hydrochloride;
    N-Benzyl-N-phenyl-guanidin,Hydrochlorid;
    1-Benzyl-1-phenylguanidine hydrochloride;
    N-Benzyl-N-phenylguanidine hydrochloride;
    GUANIDINE,1-BENZYL-1-PHENYL-,HYDROCHLORIDE 
  • CAS No.:322-84-9
  • 分子式:C7H3BrF4
  • 精确分子量:261.10300
  • PSA:53.11000
  • InChI:The Key: GFQILUAFALJKKE-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.09g/cm3
沸点:
368ºC at 760 mmHg
闪点:
176.4ºC
折射率:
1.594

安全信息

密度:
1.09g/cm3
沸点:
368ºC at 760 mmHg
闪点:
176.4ºC
折射率:
1.594

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ME8640000
CHEMICAL NAME :
Guanidine, 1-benzyl-1-phenyl-, hydrochloride
CAS REGISTRY NUMBER :
322-84-9
LAST UPDATED :
198909
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H15-N3.Cl-H
MOLECULAR WEIGHT :
261.78

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4299 ug/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change
REFERENCE :
BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 24,282,1965

海关数据

中国海关编码:2925290090

概述:
2925290090 其他亚胺及其衍生物,以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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