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CAS: 459-80-3
分子式: C10H16O2
分子量: 168.23
沸点: 249℃
中文名称: 
3,7-二甲基-2,6-辛二烯酸
香叶酸
英文名称: 
6-Octadienoic acid, 3,7-dimethyl-2
3,7-dimethyl-6-octadienoic acid
3,7-dimethyl-2,6(and 2,7)-octadienoic acid
geranic acid
2,6-Octadienoic acid,3,7-dimethyl-
推荐供应商
货号品牌产品名称规格包装、参考价格详情
G838615MACKLIN香叶酸90%,异构体混合物236元/5g;   979元/25g;   2270元/100g;   展开
储存:室温
状态:无色到浅黄色到黄色到棕色液体
折射率:n20/D 1.484(lit.)
A18750Alfa AesarGeranic acid98% (sum of isomers)1000元/25g;   2445元/100g;   展开

基本信息

MDL
MFCD00036493

EINECS
207-299-9

分子式
C10H16O2

分子量
168.24

沸点
249-251°

闪点
133°(271°F)

密度
0.955

折射率
1.4840

形态
Liquid

Beilstein
1763804

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H312-H315-H319-H335
May be harmful if swallowed.Harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
21-36/37/38
Harmful in contact with skin.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

RTECS
RG5380000

TSCA

W412101Sigma-AldrichGeranic acid85%, stabilised404.65元/;   1898.19元/100 G;   10846.2元/1 KG;   展开

产品说明

一般描述

Geranic acid is a monoterpenemainly used in flavor, fragrance, cosmetics and agro-industries. In vitro studies show that geranic acid exhibits strong inhibitory activity against Fusarium graminearum and Colletotrichum graminicola, the two main fungal pathogens of maize. It may be responsible for the potent tyrosinase inhibitory activity of lemongrass (Cymbopogon citratus).

应用

Possible uses: orange, tea, mint, ripe fruit and melon notes.

包装

100 g in glass bottle
1 kg in glass bottle

生化/生理作用

气味(纯):甜、花绿、像天竺葵叶、木质,带柑橘味。
20ppm 时的味道:甜、木质、叶子、水果味,略带余味。

基本信息

线性分子式(CH3)2C=CHCH2CH2C(CH3)=CHCO2H
分子量168.23
FEMA编号4121
Beilstein1763804
EC 号207-299-9
MDL编号MFCD00036493
PubChem化学物质编号24901980
Flavis编号8.081
NACRESNA.21

产品性质

质量水平400
生物来源synthetic
等级Halal
Kosher
描述Natural occurrence: tea, tomato, wine.
测定85%
包含 synthetic α-tocopherol as stabilizer
折射率n20/D 1.484 (lit.)
bp250 ℃ (lit.)
溶解性H2O: insoluble
alcohol: soluble
密度0.97 g/mL at 25 ℃ (lit.)
文件see Safety & Documentation for available documents
性状检查green; woody; floral
application(s)flavors and fragrances
食品过敏原no known allergens
SMILES stringC\C(C)=C\CC\C(C)=C\C(O)=O
InChI1S/C10H16O2/c1-8(2)5-4-6-9(3)7-10(11)12/h5,7H,4,6H2,1-3H3,(H,11,12)/b9-7+
InChI keyZHYZQXUYZJNEHD-VQHVLOKHSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H312 - H315
预防措施声明P264 - P280 - P302 + P352 + P312 - P332 + P313 - P362 + P364 - P501
危险分类Acute Tox. 4 Dermal - Skin Irrit. 2
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)271.4 °F - closed cup
闪点(C)133 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
427764Sigma-AldrichGeranic acidtechnical grade, 85%720.52元/25 ML;   2035.56元/100 ML;   展开

基本信息

线性分子式(CH3)2C=CHCH2CH2C(CH3)=CHCO2H
分子量168.23
Beilstein1763804
EC 号207-299-9
MDL编号MFCD00036493
PubChem化学物质编号24866778
NACRESNA.22

产品性质

等级technical grade
质量水平100
测定85%
折射率n20/D 1.484 (lit.)
bp250 ℃ (lit.)
密度0.97 g/mL at 25 ℃ (lit.)
SMILES stringC\C(C)=C\CC\C(C)=C\C(O)=O
InChI1S/C10H16O2/c1-8(2)5-4-6-9(3)7-10(11)12/h5,7H,4,6H2,1-3H3,(H,11,12)/b9-7+
InChI keyZHYZQXUYZJNEHD-VQHVLOKHSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H312 - H315
预防措施声明P280 - P302 + P352 + P312
危险分类Acute Tox. 4 Dermal - Skin Irrit. 2
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)271.4 °F - closed cup
闪点(C)133 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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