<生产厂家价格>

亚磷酸二异丙酯

亚磷酸二异丙酯用途

【用途一】
用作农药中间体
【用途二】
亚磷酸二异丙酯是一种专用的农药中间体，通过合成O，O-二异丙基硫(醇)代磷酸铵，进而制备有机磷杀菌剂异稻瘟净。

亚磷酸二异丙酯名称

[ CAS 号 ]:
1809-20-7

[ 中文名 ]:
亚磷酸二异丙酯

[ 英文名 ]:
Diisopropyl hydrogen phosphite

[中文别名 ]:

二异丙基亚磷酸酯

[英文别名 ]:

Diisopropyl phosphonate
Phosphonic acid, bis(1-methylethyl) ester
Diisopropyl hydrogen phosphite
MFCD00117905
o,o-diisopropylphosphite
Phosphonic Acid Diisopropyl Ester
EINECS 217-317-7
dipropan-2-yl phosphonate
isopropylphosphonate
Diisopropylphosphine oxide

亚磷酸二异丙酯物理化学性质

[ 密度 ]:
0.997

[ 沸点 ]:
195.5±9.0 °C at 760 mmHg

[ 分子式 ]:
C₆H₁₅O₃P

[ 分子量 ]:
166.155

[ 闪点 ]:
90.3±12.9 °C

[ 精确质量 ]:
166.075882

[ PSA ]:
52.28000

[ LogP ]:
0.45

[ 外观性状 ]:
透明无色透明液体

[ 蒸汽压 ]:
0.6±0.4 mmHg at 25°C

[ 折射率 ]:
1.4065-1.4085

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (吸湿)

[ 水溶解性 ]:
soluble

亚磷酸二异丙酯MSDS

详细MSDS(安全技术说明书)

亚磷酸二异丙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ7660000

CHEMICAL NAME :: Phosphonic acid, diisopropyl ester

CAS REGISTRY NUMBER :: 1809-20-7

BEILSTEIN REFERENCE NO. :: 1703675

LAST UPDATED :: 199701

DATA ITEMS CITED :: 13

MOLECULAR FORMULA :: C6-H15-O3-P

MOLECULAR WEIGHT :: 166.18

WISWESSER LINE NOTATION :: 1Y1&OPHO&OY1&1

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 :: 1700 mg/kg

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

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 9600 mg/m3

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Gastrointestinal - changes in structure or function of salivary glands Lungs, Thorax, or Respiration - other changes

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1590 mg/kg

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

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 9085 mg/m3

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Gastrointestinal - changes in structure or function of salivary glands Lungs, Thorax, or Respiration - other changes

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 5700 mg/kg

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

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 9010 mg/m3

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Gastrointestinal - changes in structure or function of salivary glands Lungs, Thorax, or Respiration - other changes

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 1500 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 :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2074 mg/kg/61D-I

TOXIC EFFECTS :: Blood - changes in erythrocyte (RBC) count Blood - changes in leukocyte (WBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6188 mg/kg/26W-I

TOXIC EFFECTS :: Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 5 mg/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 28,405,1975 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 4 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1834 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 50 (estimated)

亚磷酸二异丙酯安全信息

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22;R36/37/38

[ 安全声明 (欧洲) ]:
S37/39-S26

[ 危险品运输编码 ]:
3265

[ RTECS号 ]:
SZ7660000

[ 海关编码 ]:
2920909090

亚磷酸二异丙酯合成路线

详细合成路线

亚磷酸二异丙酯制备

亚磷酸二异丙酯海关

[ 海关编码 ]: 2920901900

[ 中文概述 ]:
2920901900 亚磷酸酯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2920901900 VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%