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喹喔啉1,4-二氧化物

喹喔啉1,4-二氧化物名称

[ CAS 号 ]:
2423-66-7

[ 中文名 ]:
喹多克辛

[ 英文名 ]:
Quinoxaline,1,4-dioxide

[英文别名 ]:

Grofas
quinoxaline N,N'-dioxide
Quindoxin
Quinoxaline dioxide
Celbar
BAY-Va 9391
benzopyrazine N,N'-dioxide
quinoxaline 1,4-bis-N-oxide
Quinoxaline di-N-oxide
USAF H-1

喹喔啉1,4-二氧化物物理化学性质

[ 密度 ]:
1.3264 (rough estimate)

[ 沸点 ]:
288.82 °C (rough estimate)

[ 熔点 ]:
216 °C(dec.)

[ 分子式 ]:
C₈H₆N₂O₂

[ 分子量 ]:
162.14500

[ 精确质量 ]:
162.04300

[ PSA ]:
50.92000

[ LogP ]:
1.69680

[ 外观性状 ]:
固体;Light yellow to Yellow powder to crystal

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (吸湿)

喹喔啉1,4-二氧化物毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VD2275000

CHEMICAL NAME :: Quinoxaline, 1,4-dioxide

CAS REGISTRY NUMBER :: 2423-66-7

LAST UPDATED :: 199512

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C8-H6-N2-O2

MOLECULAR WEIGHT :: 162.16

WISWESSER LINE NOTATION :: T66 BN ENJ BO EO

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2970 mg/kg/12D-I

TOXIC EFFECTS :: Related to Chronic Data - death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Primate - monkey

DOSE/DURATION :: 1500 mg/kg/3D-I

TOXIC EFFECTS :: Related to Chronic Data - death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5400 mg/kg/77W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Olfaction) - tumors Liver - tumors

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 20 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 139,199,1984

喹喔啉1,4-二氧化物安全信息

[ 海关编码 ]:
2933990090

喹喔啉1,4-二氧化物合成路线

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喹喔啉1,4-二氧化物海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

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[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%