丁酯膦

丁酯膦名称

[ CAS 号 ]:
126-22-7

[ 中文名 ]:
丁酯膦

[ 英文名 ]:
Butanoic acid,2,2,2-trichloro-1-(dimethoxyphosphinyl)ethyl ester

[中文别名 ]:

[英文别名 ]:

丁酯膦物理化学性质

[ 密度 ]:
1.39g/cm3

[ 沸点 ]:
379.7ºC at 760mmHg

[ 分子式 ]:
C8H14Cl3O5P

[ 分子量 ]:
327.52700

[ 闪点 ]:
277.2ºC

[ 精确质量 ]:
325.96400

[ PSA ]:
71.64000

[ LogP ]:
3.51190

[ 蒸汽压 ]:
5.74E-06mmHg at 25°C

[ 折射率 ]:
1.47

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运

丁酯膦毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ET0175000
CHEMICAL NAME :
Butyric acid, ester with dimethyl (2,2,2-trichloro-1-hydroxyethyl)phosphonate
CAS REGISTRY NUMBER :
126-22-7
BEILSTEIN REFERENCE NO. :
1813429
LAST UPDATED :
199706
DATA ITEMS CITED :
11
MOLECULAR FORMULA :
C8-H14-Cl3-O5-P
MOLECULAR WEIGHT :
327.54
WISWESSER LINE NOTATION :
GXGGYOV3&PO&O1&O1

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 :
1100 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 :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7 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 :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
700 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 :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3 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 :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
700 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 :
760 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 :
Administration onto the skin
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
3080 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 - guinea pig
DOSE/DURATION :
950 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 :
Bird - chicken
DOSE/DURATION :
210 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TEST SYSTEM :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
REFERENCE :
PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 6,101,1976 *** REVIEWS *** TOXICOLOGY REVIEW RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 46,1,1973

丁酯膦安全信息

[ 海关编码 ]:
2931900045

丁酯膦海关

[ 海关编码 ]: 2931900045

[ 中文概述 ]:
2931900045 敌百虫,氟硅菊酯,毒壤膦等〔包括苯硫膦,溴苯膦,苯腈膦,丁酯膦〕。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:6.5%。普通关税:30.0%

[ Summary ]:
2931900045 dimethyl (2,2,2-trichloro-1-hydroxyethyl)phosphonate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%

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