英语词典化工词典

1,2-Benzenedicarboxylicacid,1-decyl 2-octyl ester

1,2-Benzenedicarboxylicacid,1-decyl 2-octyl ester


  • 中文别名:1,2-苯二甲酸癸基辛基酯
  • 中文释义:邻苯二甲酸正辛正癸酯;邻苯二甲酸辛基癸基酯;邻苯二甲酸辛癸酯;1,2-苯二甲酸癸基辛基酯
  • 英文别名:2-O-decyl 1-O-octyl benzene-1,2-dicarboxylate;
    Polycizer 532;
    phthalic acid decyl ester-octyl ester;
    n-Decyl n-octyl phthalate;
    Staflex 500;
    n-Octyl n-decyl phthalate;
    1,2-Benzenedicarboxylic acid,decyl octyl ester;
    Phthalic acid,decyl octyl ester;
    Polycizer 562;
    di-n-octyl/n-decyl phthalate;
    octyl decyl phthalate;
    Dinopol 235;
    Decyl octyl phthalate 
  • CAS No.:119-07-3
  • 分子式:

    C26H42O4

  • 分子量:418.61
  • 精确分子量:418.30800
  • PSA:52.60000
  • MDL:MFCD00053730
  • InChI:The Key: LVAGMBHLXLZJKZ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

外观与性状:
无色液体
密度:
0.975g/cm3
熔点:
-50ºC
沸点:
435.5ºC at 760mmHg
闪点:
233.1ºC
折射率:
1.489
蒸汽压:
8.72E-08mmHg at 25°C

安全信息

外观与性状:
无色液体
密度:
0.975g/cm3
熔点:
-50ºC
沸点:
435.5ºC at 760mmHg
闪点:
233.1ºC
折射率:
1.489
蒸汽压:
8.72E-08mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TI0550000
CHEMICAL NAME :
Phthalic acid, decyl octyl ester
CAS REGISTRY NUMBER :
119-07-3
BEILSTEIN REFERENCE NO. :
2009141
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C26-H42-O4
MOLECULAR WEIGHT :
418.68
WISWESSER LINE NOTATION :
10OVR BVO8

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 :
45200 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>20 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83458 No. of Facilities: 90 (estimated) No. of Industries: 5 No. of Occupations: 22 No. of Employees: 5214 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83458 No. of Facilities: 32 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 988 (estimated) No. of Female Employees: 797 (estimated)

海关数据

中国海关编码:2917349000

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
摘要/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%

分子结构与计算化学数据

分子结构数据

1、 摩尔折射率:123.92

2、 摩尔体积(cm3/mol):429.3

3、 等张比容(90.2K):1053.5

4、 表面张力(dyne/cm):36.2

5、 极化率(10-24cm3):49.12

计算化学数据

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:20

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:30

8.表面电荷:0

9.复杂度:435

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

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