四氢香叶醇

3,7-二甲基辛烷-1-醇是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

[ 描述 ]:

[ 相关类别 ]:

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
212.5±0.0 °C at 760 mmHg

[ 分子式 ]:
C₁₀H₂₂O

[ 分子量 ]:
158.281

[ 闪点 ]:
95.0±0.0 °C

[ 精确质量 ]:
158.167068

[ PSA ]:
20.23000

[ LogP ]:
3.69

[ 蒸汽密度 ]:
5.4 (vs air)

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.433

[ 储存条件 ]:
室温

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :

RH0900000

CHEMICAL NAME :

1-Octanol, 3,7-dimethyl-

CAS REGISTRY NUMBER :

106-21-8

BEILSTEIN REFERENCE NO. :

1719638

LAST UPDATED :

199701

DATA ITEMS CITED :

5

MOLECULAR FORMULA :

C10-H22-O

MOLECULAR WEIGHT :

158.32

WISWESSER LINE NOTATION :

Q2Y1&3Y1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

Standard Draize test

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rabbit

REFERENCE :

FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,517,1975 ** ACUTE TOXICITY DATA **

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

>5 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,535,1974

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

2400 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,535,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - E0418 No. of Facilities: 82 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 3263 (estimated) No. of Female Employees: 82 (estimated)

[ 符号 ]:

GHS07, GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H411

[ 警示性声明 ]:
P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S23-S26-S36

[ 危险品运输编码 ]:
UN 3082 9 / PGIII

[ WGK德国 ]:
1

[ RTECS号 ]:
RH0900000

详细合成路线

四氢香叶醇上游产品

四氢香叶醇下游产品

一般由香叶醇或香茅醇氢化而得。

Odorant binding initially occurring at the central pocket in bovine odorant-binding protein.

Biochem. Biophys. Res. Commun. 333(4) , 1227-33, (2005)

Why bovine odorant-binding protein (OBPb), among OBP family, assumes a dimeric structure has been unclear. Here we clarified, by measuring the fluorescence of intrinsic tryptophan and tyrosine residue...

Fragrance material review on 3,7-dimethyl-1-octanol.

Food Chem. Toxicol. 46 Suppl 11 , S139-41, (2008)

A toxicologic and dermatologic review of 3,7-dimethyl-1-octanol when used as a fragrance ingredient is presented.

Microbial degradation of monoterpenes in the absence of molecular oxygen.

Appl. Environ. Microbiol. 61(11) , 3804-8, (1995)

Anaerobic degradation of natural monoterpenes by microorganisms was evaluated by using Pseudomonas citronellolis DSM 50332 and enrichment cultures containing nitrate as an electron acceptor. P. citron...

更多文献

公司名：上海化源世纪贸易有限公司

区域：上海市普陀区

价格：

联系人：徐经理

产品详情：3,7-二甲基-1-辛醇

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公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥498.0/100ml ￥568.0/500ml

联系人：刘佳

产品详情：四氢香叶醇

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公司名：上海阿拉丁生化科技股份有限公司

区域：上海市浦东新区

价格：
￥91.9/100ml ￥339.9/500ml ￥需询单/1g ￥需询单/1g

联系人：阿拉丁

产品详情：四氢香叶醇

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公司名：上海创赛科技有限公司

区域：上海市嘉定区

价格：
￥125.0/100ml ￥392.0/500ml ￥1503.0/2500ml ￥58.0/25ml

联系人：夏言

产品详情：[Perfemiker]四氢香叶醇,98%

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四氢香叶醇的两种制备方法

2022-05-11 17:11:01

四氢香叶醇是工业有机合成中的重要中间体。它本身是香料，或用作肥皂和洗涤剂的添加剂。通过不饱和前体（例如柠檬醛、香茅醇或香茅醛或橙花醇 / 香叶醇）的氢化制备四氢香叶醇的方法已经公开了很长时间。柠檬醛在钯上的加氢反应早在 1912 年就有了描述。在镍 / 石墨催化剂上，四氢香叶醇的产率为 95%。1...