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氯苯甲醚

氯苯甲醚用途

【用途一】
用作医药中间体

氯苯甲醚名称

[ CAS 号 ]:
2675-77-6

[ 中文名 ]:
氯苯甲醚

[ 英文名 ]:
1,4-Dichloro-2,5-dimethoxybenzene

[中文别名 ]:

[英文别名 ]:

2,5-dichloro-1,4-dimethoxybenzene
Demasan
1,4-Dichlor-2,5-dimethoxy-benzol
1,4-dichloro-2,5-dimethoxy-benzene
Tersan SP
Demosan
CHLORONEB
1,4-Dichloro-2,5-dimethoxybenzene
Benzene, 1,4-dichloro-2,5-dimethoxy-
Soil fungicide 1823

氯苯甲醚物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
269.3±35.0 °C at 760 mmHg

[ 熔点 ]:
133-135°C

[ 分子式 ]:
C₈H₈Cl₂O₂

[ 分子量 ]:
207.054

[ 闪点 ]:
105.7±26.0 °C

[ 精确质量 ]:
205.990128

[ PSA ]:
18.46000

[ LogP ]:
3.58

[ 外观性状 ]:
米色粉末

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.524

[ 储存条件 ]:
0-6°C

[ 稳定性 ]:
Stable.

[ 水溶解性 ]:
<0.01 g/100 mL at 23 ºC

氯苯甲醚MSDS

氯苯甲醚毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ4750000

CHEMICAL NAME :: Benzene, 1,4-dichloro-2,5-dimethoxy-

CAS REGISTRY NUMBER :: 2675-77-6

BEILSTEIN REFERENCE NO. :: 1952749

LAST UPDATED :: 199710

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C8-H8-Cl2-O2

MOLECULAR WEIGHT :: 207.06

WISWESSER LINE NOTATION :: 1OR BG EG DO1

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 :: 11 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 :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 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 :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: >5 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 :: Oral

SPECIES OBSERVED :: Bird - duck

DOSE/DURATION :: >5 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 :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: >5 gm/kg

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

MUTATION DATA

TYPE OF TEST :: Sex chromosome loss and nondisjunction

TEST SYSTEM :: Mold - Aspergillus nidulans

DOSE/DURATION :: 48 umol/L

REFERENCE :: EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 31,81,1979 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

氯苯甲醚安全信息

[ 符号 ]:

GHS09

[ 危害声明 ]:
H411

[ 警示性声明 ]:
P273

[ 个人防护装备 ]:
Eyeshields;Gloves

[ 危害码 (欧洲) ]:
N: Dangerous for the environment;

[ 风险声明 (欧洲) ]:
R51/53

[ 安全声明 (欧洲) ]:
S61

[ 危险品运输编码 ]:
UN3077 9/PG 3

[ RTECS号 ]:
CZ4750000

[ 海关编码 ]:
2909309013

氯苯甲醚合成路线

氯苯甲醚上下游产品

氯苯甲醚上游产品

氯苯甲醚下游产品

氯苯甲醚海关

[ 海关编码 ]: 2909309013

[ 中文概述 ]:
2909309013 氯苯甲醚、甲氧除草醚。监管条件:S(进出口农药登记证明)。增值税率:17.0%。退税率:9.0%。最低关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: S.进出口农药登记证明

[ Summary ]:
2909309013 1,4-dichloro-2,5-dimethoxybenzene。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:5.5%。general tariff:30.0%

氯苯甲醚文献

Matrix effect in guava multiresidue analysis by QuEChERS method and gas chromatography coupled to quadrupole mass spectrometry.

Food Chem. 199 , 380-6, (2016)

"Quick, Easy, Cheap, Effective, Rugged and Safe" (QuEChERS)-GC/MS analytical technique was used to evaluated matrix effect of twenty-two pesticides in guava. Validation parameters (selectivity, linear...

The cAMP signal transduction pathway mediates resistance to dicarboximide and aromatic hydrocarbon fungicides in Ustilago maydis.

Fungal Genet. Biol. 32(3) , 183-93, (2001)

The cAMP signal transduction pathway mediates the switch between yeast-like and filamentous growth and influences both sexual development and pathogenicity in the smut fungus Ustilago maydis. Signalin...

[Use of cytochemical methods for diagnosis in fungicide research].

Acta Histochem. Suppl. 30 , 347-51, (1984)

Cytochemical localization of acid and alkaline phosphatases, cytochrom c-oxidase, peroxidases and catalase was carried out on Phytophthora infestans (Mont.) de By. and Mucor mucedo (L.) Fres. First re...

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