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中山市迪欣化工有限公司
广东省中山市三角镇
产品名：亚磷酸二苯一异辛酯（抗氧剂DPOP）
纯度：99.0%
规格：25kg
联系人：陈雪萍
联系电话：19129093253

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15647-08-2生产厂家

15647-08-2价格

15647-08-2

15647-08-2结构式

常用中文名：亚磷酸二乙酯
常用英文名：2-ethylhexyl diphenyl phosphite
CAS号：15647-08-2
分子式：C₂₀H₂₇O₃P
分子量：346.40000
相关类别：有机原料无机酸酯
发布时间：2018-03-21 08:00:00
更新时间：2024-01-08 15:01:25

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中文名	联苯亚磷酸2-乙基己酯
英文名	2-ethylhexyl diphenyl phosphite
中文别名	亚磷酸二乙酯磷酸-2-乙基己基二苯基酯
英文别名	diphenyl(2-ethylhexyl)phosphite Phosphorous acid diphenyl 2-ethylhexyl ester 2-ethylhexyl diphenyl ester forstabk201 Phosphorigsaeure-(2-aethyl-hexylester)-diphenylester phosphorous acid-(2-ethyl-hexyl ester)-diphenyl ester Phosphorousacid,2-ethylhexyldiphenylester O,O-Diphenyl-O-(2-ethylhexyl)phosphite forstab Einecs 239-716-5 MFCD00071517 diphenyl ethylhexyl phosphite

沸点	389.9ºC at 760mmHg
熔点	215-219 °C(lit.)
分子式	C₂₀H₂₇O₃P
分子量	346.40000
闪点	234.1ºC
精确质量	346.17000
PSA	41.28000
LogP	6.60430
蒸汽压	6.21E-06mmHg at 25°C
计算化学	1、疏水参数计算参考值（XlogP）：6.8 2、氢键供体数量：0 3、氢键受体数量：3 4、可旋转化学键数量：11 5、互变异构体数量： 6、拓扑分子极性表面积（TPSA）:27.7 7、重原子数量：24 8、表面电荷：0 9、复杂度：281 10、同位素原子数量：0 11、确定原子立构中心数量：0 12、不确定原子立构中心数量：1 13、确定化学键立构中心数量：0 14、不确定化学键立构中心数量：0 15、共价键单元数量：1
更多	1.性状：未确定 2.密度（g/mL,25/4℃）：未确定 3.相对蒸汽密度（g/mL,空气=1）：未确定 4.熔点（ºC）：未确定 5.沸点（ºC,常压）：50-51 6.沸点（ºC,5.2kPa）：未确定 7.折射率：未确定 8.闪点（ºC）：未确定 9.比旋光度（º）：未确定 10.自燃点或引燃温度（ºC）：未确定 11.蒸气压（kPa,25ºC）：未确定 12.饱和蒸气压（kPa,60ºC）：未确定 13.燃烧热（KJ/mol）：未确定 14.临界温度（ºC）：未确定 15.临界压力（KPa）：未确定 16.油水（辛醇/水）分配系数的对数值：未确定 17.爆炸上限（%,V/V）：未确定 18.爆炸下限（%,V/V）：未确定 19.溶解性：未确定

毒理学数据:

急性毒性：小鼠口经 LD50 ： 1880 mg/kg ；大鼠 LD50 ： 2150 mg/kg

吸入毒性：小鼠：5 mg/m3/4H/22W-I

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TG8800000

CHEMICAL NAME :: Phosphorous acid, 2-ethylhexyl diphenyl ester

CAS REGISTRY NUMBER :: 15647-08-2

BEILSTEIN REFERENCE NO. :: 2297250

LAST UPDATED :: 199701

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C20-H27-O3-P

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 :: 1880 mg/kg

TOXIC EFFECTS :: Autonomic Nervous System - other (direct) parasympathomimetic Peripheral Nerve and Sensation - structural change in nerve or sheath Behavioral - tremor

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 23(1),41,1979

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2150 mg/kg

TOXIC EFFECTS :: Autonomic Nervous System - other (direct) parasympathomimetic Peripheral Nerve and Sensation - structural change in nerve or sheath Behavioral - tremor

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 23(1),41,1979

TYPE OF TEST :: LC - Lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: >2500 ug/m3/2H

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 23(1),41,1979

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 5 gm/kg

TOXIC EFFECTS :: Autonomic Nervous System - other (direct) parasympathomimetic Peripheral Nerve and Sensation - structural change in nerve or sheath Behavioral - tremor

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 23(1),41,1979 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 mg/m3/4H/22W-I

TOXIC EFFECTS :: Blood - changes in erythrocyte (RBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase Biochemical - Metabolism (Intermediary) - xanthine, purine or nucleotides including urate

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 23(1),41,1979

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 3600 mg/kg/45D-I

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 23(1),41,1979

危害码 (欧洲)	Xn,Xi
风险声明 (欧洲)	R22:Harmful if swallowed. R36/37/38:Irritating to eyes, respiratory system and skin . R43:May cause sensitization by skin contact.
安全声明 (欧洲)	S26-S36/37
WGK德国	3
海关编码	2920901900

104-76-7结构式

104-76-7

5382-00-3结构式

5382-00-3

~%

15647-08-2结构式

15647-08-2

文献：Virginia Carolina Chem. Corp. Patent: US2866807 , 1954 ;

上游产品 2
104-76-7 5382-00-3
下游产品 0

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%