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莎稗磷

莎稗磷用途

Anilofos 是一种出苗前的有机磷除草剂。Anilofos 对哺乳动物具有中等毒性。

莎稗磷名称

[ CAS 号 ]:
64249-01-0

[ 中文名 ]:
莎稗磷

[ 英文名 ]:
Anilofos

[中文别名 ]:

阿罗津

[英文别名 ]:

aniloguard
Arozin
Rico
Anilofos
Anilofos [BSI:ISO]
EINECS 264-756-5
Anilophos
HOE 574
MFCD01311803

莎稗磷生物活性

[ 描述 ]:

Anilofos 是一种出苗前的有机磷除草剂。Anilofos 对哺乳动物具有中等毒性。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. A Hazarika, et al. Subacute Toxicity of Anilofos, a New Organophosphorus Herbicide, in Male Rats: Effect on Some Physical Attributes and Acetylcholinesterase Activity. Indian J Exp Biol. 2001 Nov;39(11):1107-12.

莎稗磷物理化学性质

[ 密度 ]:
1.322 g/cm3

[ 沸点 ]:
443.6ºC at 760 mmHg

[ 熔点 ]:
50-51ºC

[ 分子式 ]:
C₁₃H₁₉ClNO₃PS₂

[ 分子量 ]:
367.85200

[ 闪点 ]:
>100 °C

[ 精确质量 ]:
367.02300

[ PSA ]:
105.97000

[ LogP ]:
4.98250

[ 外观性状 ]:
无色晶体

[ 折射率 ]:
1.561 (24ºC)

[ 储存条件 ]:
0-6°C

莎稗磷MSDS

详细MSDS(安全技术说明书)

莎稗磷毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TD5185000

CHEMICAL NAME :: Phosphorodithioic acid, S-(2-((4-chlorophenyl)(1-methylethyl)amino)-2-oxoethy l)-, O,O-dimethyl ester

CAS REGISTRY NUMBER :: 64249-01-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C13-H19-Cl-N-O3-P-S2

MOLECULAR WEIGHT :: 367.87

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 :: 472 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: 9,36,1991

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/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: 9,36,1991

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 :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C22,1991

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Bird - pigeon

DOSE/DURATION :: 500 mg/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C22,1991

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Bird - chicken

DOSE/DURATION :: 1480 mg/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C22,1991

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: 2339 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: 9,36,1991

莎稗磷安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302

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

[ 危害码 (欧洲) ]:
Xn:Harmful;N:Dangerousfortheenvironment;

[ 风险声明 (欧洲) ]:
R22;R51/53

[ 安全声明 (欧洲) ]:
S60-S61

[ 危险品运输编码 ]:
UN 3077

[ RTECS号 ]:
TD5185000

莎稗磷上下游产品

莎稗磷上游产品

莎稗磷下游产品

莎稗磷制备

烷基化反应将0.376mol对氯苯胺和2-溴丙烷混合加热，在一定温度下反应数小时，冷却，加氢氧化钠溶液搅拌分层，油层水洗至中性，水层溶剂萃取，合并油层，脱溶得紫红色液体64g，制得4-氯-N-异丙基苯胺，收率95%～98%。
或用对硝基氯苯与丙酮、氢气同时反应，制成4-氯-N-异丙基苯胺。
或用对氯苯胺与异丙醇在固体催化剂存在下，于135～140℃、0.67～0.7MPa下反应5h制得。
氯乙酰化反应将上步产物0.48mol、溶剂、氯乙酰氯混合后加热，在一定温度下反应数小时。加水搅拌，静置分层，油层水洗，水层提取，合并油层，脱溶后浅红色N-氯乙酰基-N-异丙基对氯苯胺119g，收率98%。
也有报道用吡啶作缚酸剂，在较低温度下进行反应。
缩合反应将0.17mol N-氯乙酰基-N-异丙基对氯苯胺、缚酸剂、溶剂及O，O-二甲基二硫代磷酸混合后，在一定温度下，搅拌反应数小时，经水洗脱溶得莎稗磷产品63g，收率88%～90%。

莎稗磷