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扑草净

扑草净用途

Prometryn 能改善所有杂草的控制,提高棉花产量。
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扑草净名称

[ CAS 号 ]:
7287-19-6

[ 中文名 ]:
扑草净

[ 英文名 ]:
Prometryn

[中文别名 ]:

[英文别名 ]:

扑草净生物活性

[ 描述 ]:

Prometryn 能改善所有杂草的控制,提高棉花产量。

[ 相关类别 ]:

研究领域 >> 其他
信号通路 >> 其他 >> 其他

[参考文献]

[1]. Dunk Porterfield, et al. Weed management with CGA-362622, fluometuron, and prometryn in cotton. Weed Science, 50(5):642-647 (2002).

扑草净物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
322.8±25.0 °C at 760 mmHg

[ 熔点 ]:
118-120°C

[ 分子式 ]:
C10H19N5S

[ 分子量 ]:
241.356

[ 闪点 ]:
149.0±23.2 °C

[ 精确质量 ]:
241.136108

[ PSA ]:
88.03000

[ LogP ]:
1.91

[ 外观性状 ]:
无色晶体

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.602

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运

[ 水溶解性 ]:
水溶性:不溶;水溶解度:33 mg/l   25 °C;微溶:丙酮,甲苯,二氯甲烷,甲醇

扑草净MSDS

扑草净毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XY4390000
CHEMICAL NAME :
s-Triazine, 2,4-bis(isopropylamino)-6-(methylthio)-
CAS REGISTRY NUMBER :
7287-19-6
LAST UPDATED :
199710
DATA ITEMS CITED :
15
MOLECULAR FORMULA :
C10-H19-N5-S
MOLECULAR WEIGHT :
241.40
WISWESSER LINE NOTATION :
T6N CN ENJ BS1 DMY1&1 FMY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2100 mg/kg
TOXIC EFFECTS :
Autonomic Nervous System - other (direct) parasympathomimetic Lungs, Thorax, or Respiration - other changes Gastrointestinal - other changes
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>2430 mg/m3/4H
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 - rat
DOSE/DURATION :
>3100 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 :
2138 mg/kg
TOXIC EFFECTS :
Behavioral - muscle weakness Lungs, Thorax, or Respiration - respiratory depression Kidney, Ureter, Bladder - urine volume increased
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>3100 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 :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
1800 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 - rat
DOSE/DURATION :
14223 mg/kg/7W-I
TOXIC EFFECTS :
Liver - changes in liver weight Endocrine - changes in adrenal weight Blood - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2400 mg/kg
SEX/DURATION :
female 18-20 day(s) after conception lactating female 2-4 day(s) post-birth
TOXIC EFFECTS :
Reproductive - Effects on Newborn - behavioral Reproductive - Effects on Newborn - physical Reproductive - Effects on Newborn - delayed effects

MUTATION DATA

TYPE OF TEST :
Gene conversion and mitotic recombination
TEST SYSTEM :
Yeast - Saccharomyces cerevisiae
DOSE/DURATION :
500 ug/L
REFERENCE :
CYGEDX Cytology and Genetics (English Translation). Translation of TGANAK. (Allerton Press Inc., 150 Fifth Ave., New York, NY 10011) V.8- 1974- Volume(issue)/page/year: 21(2),59,1987 *** 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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3180 No. of Facilities: 167 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 1169 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M3180 No. of Facilities: 13 (estimated) No. of Industries: 1 No. of Occupations: 9 No. of Employees: 567 (estimated) No. of Female Employees: 13 (estimated)
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扑草净安全信息

[ 符号 ]:

GHS07, GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H332-H400

[ 警示性声明 ]:
P273

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

[ 危害码 (欧洲) ]:
F,Xn,N

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S16-S26-S36-S61-S60

[ 危险品运输编码 ]:
UN 1648 3/PG 2

[ RTECS号 ]:
XY4390000

[ 海关编码 ]:
3808931100

扑草净合成路线

扑草净上下游产品

扑草净制备

1.由三聚氯氰和异丙胺在碱性条件下反应,生成物再与硫化钠、硫酸二甲酯进行硫甲基化反应,即制得扑草净。原料消耗定额:三聚氯氰(98%)950kg/t、异丙胺(98%)650kg/t、硫化碱(63%)610kg/t、硫酸二甲酯(98%)660kg/t。

2.由三聚氯氰与异丙胺在碱性条件下反应制得2-氯-4,6-二丙氨基均三嗪。该化合物与硫化钠经“巯桥”反应生成二硫化物,再与氢氧化钠经空气氧化反应,生成相应的含巯基钠的化合物,最后与硫酸二甲酯反应合成扑草净。

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扑草净海关

[ 海关编码 ]: 3808931100

扑草净文献

Assessing the potential for algae and macrophytes to degrade crop protection products in aquatic ecosystems.

Environ. Toxicol. Chem. 30(3) , 622-31, (2011)

Rates of pesticide degradation in aquatic ecosystems often differ between those observed within laboratory studies and field trials. Under field conditions, a number of additional processes may well h...

Effect of chronic exposure to prometryne on oxidative stress and antioxidant response in early life stages of common carp (Cyprinus carpio L.).

Neuro Endocrinol. Lett. 33 Suppl 3 , 130-5, (2012)

The aim of the study was to investigate effects of the triazine herbicide prometryne on early life stages of common carp Cyprinus carpio as indicated by oxidative stress and antioxidant indices.Toxici...

Quantitative analysis of triazine herbicides in environmental samples by using high performance liquid chromatography and diode array detection combined with second-order calibration based on an alternating penalty trilinear decomposition algorithm.

Anal. Chim. Acta 678(1) , 26-33, (2010)

A novel application of second-order calibration method based on an alternating penalty trilinear decomposition (APTLD) algorithm is presented to treat the data from high performance liquid chromatogra...


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产品详情:扑草净


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【扑草净】化源网提供扑草净CAS号7287-19-6,扑草净MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询扑草净上化源网,专业又轻松。>>电脑版:扑草净

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