2-hydroxy-2,5-dimethylhexanedial

2-hydroxy-2,5-dimethylhexanedial 基本信息
CAS号 6970-59-8 分子式 C8H14O3
分子量 158.19500 精确质量  158.09400
PSA  54.37000 LogP  0.55150

基本信息 展开↓

CAS号:
6970-59-8
3D弹球模型:
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分子式:
C8H14O3
分子量:
158.19500
英文名称:
2-hydroxy-2,5-dimethylhexanedial
英文别名:
2-hydroxy-2,5-dimethylhexanedial;
Hexanedial,5-dimethyl;
2-Hydroxy-2,5-dimethyl-adipinaldehyd;
2,5-Dimethyl-2-hydroxyhexanedial;
2,5-Dimethyl-2-hydroxyadipaldehyde;
HEXANEDIAL,2,5-DIMETHYL-2-HYDROXY;
2-hydroxy-2,5-dimethyl-adipaldehyde
精确分子量/精确质量:
158.09400
极性分子表面积/PSA:
54.37000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: JOOQERIABREPQT-UHFFFAOYSA-N

物化性质展开↓

密度:
1.032g/cm3
沸点:
242.9ºC at 760 mmHg
闪点:
115ºC
折射率:
1.447

安全信息展开↓

海关代码:
2912491000

合成路线查看所有的合成路线

  • 123-91-1

    1,4-二氧六环

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  • 1920-21-4

    2,5-dimethyl-3,4-dihydropyran-2-carbaldehyde

  • +

  • 7664-93-9

    硫酸

  • 6970-59-8

    2-hydroxy-2,5-dimethylhexanedial

  • 1920-21-4

    2,5-dimethyl-3,4-dihydropyran-2-carbaldehyde

  • 6970-59-8

    2-hydroxy-2,5-dimethylhexanedial

  • 1920-21-4

    2,5-dimethyl-3,4-dihydropyran-2-carbaldehyde

  • 99115-09-0

    Pyran-2-carboxaldehyde, tetrahydro-5-hydroxy-2,5-dimethyl- (6CI)

  • +

  • 6970-59-8

    2-hydroxy-2,5-dimethylhexanedial

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MO1120000
CHEMICAL NAME :
Hexanedial, 2,5-dimethyl-2-hydroxy-
CAS REGISTRY NUMBER :
6970-59-8
BEILSTEIN REFERENCE NO. :
1766257
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C8-H14-O3
MOLECULAR WEIGHT :
158.22
WISWESSER LINE NOTATION :
VHY1&2XQ1&VH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,649,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,649,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5890 mg/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: 23,95,1962

海关数据查看详细

中国海关编码:2912491000

概述:
2912491000. 醛醇. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
摘要/Summary:
2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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  • 1920-21-4

    2,5-dimethyl-3,4-dihydropyran-2-carbaldehyde

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  • 7664-93-9

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