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3,6-二氯吡啶羧酸

3,6-二氯吡啶羧酸用途

氯吡啉是一种有毒的生物难降解除草剂[1]。

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3,6-二氯吡啶羧酸名称

[ CAS 号 ]:
1702-17-6

[ 中文名 ]:
二氯吡啶酸

[ 英文名 ]:
3,6-Dichloropicolinic acid

[中文别名 ]:

[英文别名 ]:

3,6-DCP
benzalox
shield
Picolinic acid, 3,6-dichloro-
format
Clopyralid
2-Pyridinecarboxylic acid, 3,6-dichloro-
reclaim
3,6-Dichloropicolinic acid
3,6-Dichloro-pyridine-2-carboxylic acid

3,6-二氯吡啶羧酸生物活性

[ 描述 ]:

氯吡啉是一种有毒的生物难降解除草剂[1]。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Santos GOS, et al. Photoelectrolysis of clopyralid wastes with a novel laser-prepared MMO-RuO2TiO2 anode. Chemosphere. 2020;244:125455.

3,6-二氯吡啶羧酸物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
323.7±37.0 °C at 760 mmHg

[ 熔点 ]:
151-152°C

[ 分子式 ]:
C₆H₃Cl₂NO₂

[ 分子量 ]:
191.999

[ 闪点 ]:
149.6±26.5 °C

[ 精确质量 ]:
190.954086

[ PSA ]:
50.19000

[ LogP ]:
1.30

[ 外观性状 ]:
白色或淡黄色粉末或晶体

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.606

[ 储存条件 ]:
0-6°C

[ 水溶解性 ]:
1.0 g/L

3,6-二氯吡啶羧酸MSDS

3,6-二氯吡啶羧酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TJ7550700

CHEMICAL NAME :: Picolinic acid, 3,6-dichloro-

CAS REGISTRY NUMBER :: 1702-17-6

BEILSTEIN REFERENCE NO. :: 0473755

LAST UPDATED :: 199710

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C6-H3-Cl2-N-O2

MOLECULAR WEIGHT :: 192.00

WISWESSER LINE NOTATION :: T6NJ BVQ CG FG

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 :: 4300 mg/kg

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

REFERENCE :: 85JFAN "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc. of Chemistry, 1983-86 Volume(issue)/page/year: A433,1985

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 900 mg/kg

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

REFERENCE :: DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 31,387,1977

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >5 gm/kg

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

REFERENCE :: DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 31,387,1977

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 31,387,1977

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - duck

DOSE/DURATION :: 1465 mg/kg

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

REFERENCE :: PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,182,1991 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 150 mg/kg

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - musculoskeletal system

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 4,91,1984

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3,6-二氯吡啶羧酸安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H318

[ 警示性声明 ]:
P280-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R41;R51/53

[ 安全声明 (欧洲) ]:
S26-S30-S61-S39

[ 危险品运输编码 ]:
UN 3077

[ RTECS号 ]:
TJ7550700

[ 包装等级 ]:
III

[ 危险类别 ]:
9

[ 海关编码 ]:
2933399028

3,6-二氯吡啶羧酸合成路线

3,6-二氯吡啶羧酸上下游产品

3,6-二氯吡啶羧酸上游产品

3,6-二氯吡啶羧酸下游产品

3,6-二氯吡啶羧酸海关

[ 海关编码 ]: 2933399028

[ 中文概述 ]:
HS:2933399028 咪唑烟酸,甲咪唑烟酸,咪唑乙烟酸等〔包括氨氯吡啶酸,三氯吡氧乙酸,氯氟吡氧乙酸,二氯吡啶酸〕增值税率:17.0% 退税率:9.0% 监管条件:S 最低关税: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

[ 监管条件 ]: S.进出口农药登记证明

[ Summary ]:
2933399028 2-((3,5,6-trichloropyridin-2-yl)oxy)acetic acid。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

3,6-二氯吡啶羧酸文献

Development of a multi-residue method in a fetal matrix: analysis of meconium.

Anal. Bioanal. Chem 406(30) , 7785-97, (2014)

Meconium is the earliest stool of newborns. It is a complex matrix that reflects the degree of fetal exposure to environmental pollutants. To investigate exposure to xenobiotics, an analytical method ...

Residues of clopyralide (3,6-dichloropicolinic acid) in strawberries and their changes.

Nahrung 32(9) , 861-5, (1988)

Residues of clopyralide in strawberries treated with herbicide preparation Lontrel 300 were determined using gas chromatographic method. The decrease of clopyralide content during the processing of co...

Dissipation and transport of clopyralid in soil: effect of application strategies.

J. Agric. Food Chem. 59(14) , 7891-5, (2011)

At present there are no herbicide uses registered for broadleaf weed control in buckwheat. Clopyralid, mixed with desmedipham, was anticipated to provide early-season broadleaf weed suppression with m...

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