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42134-91-8

42134-91-8结构式
42134-91-8结构式

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英文名 [(2,7-dibromofluoren-9-ylidene)amino]thiourea
英文别名 FLUOREN-9-ONE,2,7-DIBROMO-,THIOSEMICARBAZONE
2,7-dibromo-9H-fluorenon-9-one thiosemicarbazone
2,7-Dibromofluoren-9-one thiosemicarbazone
密度 1.93g/cm3
沸点 566.9ºC at 760 mmHg
分子式 C14H9Br2N3S
分子量 411.11400
闪点 296.6ºC
精确质量 408.88800
PSA 82.50000
LogP 4.86880
折射率 1.788

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LL9012000
CHEMICAL NAME :
Fluoren-9-one, 2,7-dibromo-, thiosemicarbazone
CAS REGISTRY NUMBER :
42134-91-8
LAST UPDATED :
197905
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H9-Br2-N3-S
MOLECULAR WEIGHT :
411.14
WISWESSER LINE NOTATION :
L B656 HYJ EE HUNMYZUS KE

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 :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04647

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