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3648-20-2生产厂家

3648-20-2价格

3648-20-2

3648-20-2结构式
3648-20-2结构式

化源商城直购

中文名 1,2-苯二羧酸双十一烷基酯
英文名 Diundecyl phthalate
中文别名 1,2-萘二羧酸双十一烷基酯
英文别名 Jayflex L11P-E plasticizer
EINECS 222-884-9
11OVR BVO11
Diundecyl phthalate
1,2-Benzenedicarboxylic acid, diundecyl ester
diundecyl benzene-1,2-dicarboxylate
密度 1.0±0.1 g/cm3
沸点 472.6±13.0 °C at 760 mmHg
分子式 C30H50O4
分子量 474.716
闪点 254.1±9.3 °C
精确质量 474.370911
PSA 52.60000
LogP 12.26
外观性状 无色至浅黄色液体
蒸汽压 0.0±1.2 mmHg at 25°C
折射率 1.487
储存条件

密闭,阴凉干燥处保存

稳定性

常温常压下稳定

分子结构

1、 摩尔折射率:142.45

2、 摩尔体积(m3/mol):495.3

3、 等张比容(90.2K):1212.6

4、 表面张力(dyne/cm):35.9

5、 介电常数(F/m):无可用

6、 偶极距(D):无可用

7、 极化率(10 -24cm 3):56.47

计算化学

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:0

3.氢键受体数量:4

4.可旋转化学键数量:24

5.互变异构体数量:无

6.拓扑分子极性表面积52.6

7.重原子数量:34

8.表面电荷:0

9.复杂度:446

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:0

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:含油无色无味的液体

2. 密度(g/mLat 25°C):0.95

3. 相对蒸汽密度(g/mL,空气=1):15.3

4. 熔点(ºC):

5. 沸点(ºC,常压):250

6. 沸点(ºC 49mmHg):未确定

7. 折射率(n20/D):1.48

8. 闪点(ºC):

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(mmHg,37ºC):未确定

12. 饱和蒸气压(kPa,114.4 ºC):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(MPa):未确定

16. 油水(辛醇/水)分配系数的对数值:11.2

17. 爆炸上限(%,V/V):未确定

18. 爆炸下限(%,V/V):未确定

19. 溶解性:溶于水

毒理学数据:

1 、皮肤/眼睛刺激性:标准德来塞实验:兔子眼睛接触, 100 mgREACTION SEVERITY ,强烈反应; 2、急性毒性:大鼠经口LD:>20mg /kg;大鼠吸入LC:>6040mg/m3/6H;小鼠腹膜腔LD:>15800mg/kg;兔子皮肤接触LD::>10mg /kg; 3、生殖毒性:受孕6-15天的大鼠经口TDLo:10mg/kgSEX/DURATION;

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TI1980000
CHEMICAL NAME :
Phthalic acid, diundecyl ester
CAS REGISTRY NUMBER :
3648-20-2
LAST UPDATED :
199806
DATA ITEMS CITED :
11
MOLECULAR FORMULA :
C30-H50-O4
MOLECULAR WEIGHT :
474.80
WISWESSER LINE NOTATION :
11OVR BVO11

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>6040 mg/m3/6H
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - acute pulmonary edema Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>15800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: 11/4/1975 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
10 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Maternal Effects - other effects Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 35,501,1997 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80829 No. of Facilities: 92 (estimated) No. of Industries: 3 No. of Occupations: 14 No. of Employees: 2364 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80829 No. of Facilities: 325 (estimated) No. of Industries: 5 No. of Occupations: 10 No. of Employees: 5606 (estimated) No. of Female Employees: 3228 (estimated)

危害码 (欧洲) N
海关编码 2917349000
海关编码 2917349000
中文概述 2917349000 其他邻苯二甲酸酯。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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
Summary 2917349000 other esters of orthophthalic acid。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%