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1-苯基-4,5-二氯-6-哒酮

1-苯基-4,5-二氯-6-哒酮名称

[ CAS 号 ]:
1698-53-9

[ 中文名 ]:
1-苯基-4,5-二氯-6-哒酮

[ 英文名 ]:
1-Phenyl-4,5-dichloro-6-pyridazone

[中文别名 ]:

[英文别名 ]:

1-Phenyl-4,5-dichloro-6-pyridazone
MFCD00006470
4,5-dichloro-2-phenylpyridazin-3-one
EINECS 216-917-6
4,5-Dichloro-2-Phenyl-3(2H)-Pyridazinone

1-苯基-4,5-二氯-6-哒酮物理化学性质

[ 密度 ]:
1.435g/cm3

[ 沸点 ]:
306.967°C at 760 mmHg

[ 熔点 ]:
164-166 °C(lit.)

[ 分子式 ]:
C₁₀H₆Cl₂N₂O

[ 分子量 ]:
241.07300

[ 闪点 ]:
139.449°C

[ 精确质量 ]:
239.98600

[ PSA ]:
34.89000

[ LogP ]:
2.53930

[ 外观性状 ]:
固体;White to Orange to Green powder to crystal

[ 蒸汽压 ]:
4.74E-05mmHg at 25°C

[ 折射率 ]:
1.661

[ 储存条件 ]:
室温，干燥

1-苯基-4,5-二氯-6-哒酮MSDS

1-苯基-4,5-二氯-6-哒酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UR6200000

CHEMICAL NAME :: 3(2H)-Pyridazinone, 4,5-dichloro-2-phenyl-

CAS REGISTRY NUMBER :: 1698-53-9

BEILSTEIN REFERENCE NO. :: 0175852

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H6-Cl2-N2-O

MOLECULAR WEIGHT :: 241.08

WISWESSER LINE NOTATION :: T6NNVJ BR& DG EG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,869,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2520 mg/kg

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

REFERENCE :: 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,151,1972

1-苯基-4,5-二氯-6-哒酮安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S37/39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
UR6200000

[ 海关编码 ]:
2933990090

1-苯基-4,5-二氯-6-哒酮合成路线

1-苯基-4,5-二氯-6-哒酮海关

[ 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%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ 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%

1-苯基-4,5-二氯-6-哒酮文献

[Effect of 2-phenyl-4,5-dichlor-3-pyridazinone upon respiration and immunoglobulin levels (author's transl)].

Bratisl. Lek. Listy 75(3) , 315-21, (1981)

Fungicidal and genotoxic activity of new substituted pyridazinones.

Il Farmaco 48(10) , 1427-38, (1993)

Some 2-sulfonyl- and 2-acylderivatives of the 4,5-dichloro-3(2H)-pyridazinone were prepared in order to test their fungicidal activity. Interesting results, both in vitro and in vivo, were obtained in...

Synthesis and herbicidal activity of certain 1-phenyl-6-pyridazone derivatives.

Chemical Papers (Slovak Acad. Sci.) 19(5) , 403-412, (1965)

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