Merck
CN
所有图片(1)

文件

W316407

Sigma-Aldrich

反,反-2,4-庚二烯醛

≥88%

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别名:
2,4-庚二烯醛
线性分子式:
C2H5CH=CHCH=CHCHO
CAS号:
4313-03-5
分子量:
110.15
FEMA编号:
3164
Beilstein:
1699244
EC 号:
224-328-0
欧洲委员会编号:
729
MDL编号:
MFCD00007005
PubChem化学物质编号:
24901505
Flavis编号:
5.084
NACRES:
NA.21

生物来源

synthetic

质量水平

400

等级

Halal
Kosher

检测方案

≥88%

折射率

n20/D 1.534 (lit.)

bp

84-84.5 °C (lit.)

密度

0.881 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

fatty; green; oily; vegetable

SMILES string

CC\C=C\C=C\C=O

InChI

1S/C7H10O/c1-2-3-4-5-6-7-8/h3-7H,2H2,1H3/b4-3+,6-5+

InChI key

SATICYYAWWYRAM-VNKDHWASSA-N

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免责声明

For R&D or non-EU Food use. Not for retail sale.

象形图

Skull and crossbones
GHS06

警示用语：

Danger

危险声明

H302 - H311 - H315

危险分类

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Skin Irrit. 2

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

143.6 °F - closed cup

闪点(°C)

62 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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