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2,6,6-Trimethyl-2-cyclohexene-1,4-dione

4-氧代异佛尔酮

品牌
Sigma-Aldrich
CAS
1125-21-9
货号
329517
包装型号
规格纯度
98%
参考价格
746.83 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

2,6,6-Trimethyl-2-cyclohexene-1,4-dione is also known as 4-ketoisophorone and is the major component of saffron spice. It is a cyclic olefin and was reported as a product of the thermal degradation of β-carotene in aqueous suspension.

包装

25 g in glass bottle

基本信息

经验(实验)分子式C9H12O2
分子量152.19
Beilstein2207030
EC 号214-406-2
MDL编号MFCD00043119
PubChem化学物质编号24859797
NACRESNA.22

产品性质

质量水平100
测定98%
折射率n20/D 1.491 (lit.)
bp222 ℃ (lit.)
92-94 ℃/11 mmHg (lit.)
mp26-28 ℃ (lit.)
SMILES stringCC1=CC(=O)CC(C)(C)C1=O
InChI1S/C9H12O2/c1-6-4-7(10)5-9(2,3)8(6)11/h4H,5H2,1-3H3
InChI keyAYJXHIDNNLJQDT-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H317
预防措施声明P280 - P302 + P352
危险分类Skin Sens. 1
储存分类代码10 - Combustible liquids
WGKWGK 3
个人防护装备dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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