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121-06-2

121-06-2结构式
121-06-2结构式

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中文名 三磷酸(2,6-二甲基苯基)酯
英文名 tris(2,6-dimethylphenyl) phosphate
英文别名 TRIS(2,6-XYLENYL)PHOSPHATE
Tri(2,6-xylenyl)phosphate
2,6-dimethyl-phenol
2,6-Xylenol,phosphate (3:1)
Tri(2,6-dimethylphenyl) phosphate
Tri-2,6-xylyl phosphate
Phosphorsaeure-tris-(2,6-dimethyl-phenylester)
2,6-Dimethylphenol phosphate (3:1)
phosphoric acid 2,6-xylyl ester
phosphoric acid tris-(2,6-dimethyl-phenyl ester)
Tris(2,6-dimethylphenyl)phosphate
密度 1.154g/cm3
沸点 433.9ºC at 760 mmHg
熔点 137.8ºC
分子式 C24H27O4P
分子量 410.44300
闪点 229.6ºC
精确质量 410.16500
PSA 54.57000
LogP 7.18190
蒸汽压 2.51E-07mmHg at 25°C
折射率 1.569
分子结构

1、 摩尔折射率:116.62

2、 摩尔体积(cm3/mol):355.5

3、 等张比容(90.2K):906.1

4、 表面张力(dyne/cm):42.2

5、 极化率(10-24cm3):46.23

计算化学

1.疏水参数计算参考值(XlogP):7.2

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:6

5.互变异构体数量:无

6.拓扑分子极性表面积44.8

7.重原子数量:29

8.表面电荷:0

9.复杂度:461

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

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SL2235300
CAS REGISTRY NUMBER :
121-06-2
BEILSTEIN REFERENCE NO. :
3491836
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C24-H27-O4-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 :
>15800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>7900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977

海关编码 2919900090

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121-06-2结构式

121-06-2

文献:Rydon; Tonge Journal of the Chemical Society, 1956 , p. 3043,3055

~%

121-06-2结构式

121-06-2

文献:Rydon; Tonge Journal of the Chemical Society, 1956 , p. 3043,3055
上游产品  2

下游产品  0

海关编码 2919900090
中文概述 HS:2919900090 其他磷酸酯及其盐(包括乳磷酸盐)(包括它们的卤化,磺化,硝化和亚硝化衍生物) 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary 2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%