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Merck
CN

W331309

Sigma-Aldrich

4-甲基-5-乙烯基噻唑

≥97%, FG

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别名:
5-ethenyl-4-methyl-1,3-thiazole, Vinyl sulfurol
经验公式(希尔记法):
C6H7NS
CAS号:
分子量:
125.19
FEMA编号:
3313
EC 号:
欧洲委员会编号:
11633
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
15.018
NACRES:
NA.21

生物来源

synthetic

质量水平

等级

FG
Halal
Kosher

Agency

meets purity specifications of JECFA

管理合规性

EU Regulation 1334/2008 & 178/2002

检测方案

≥97%

折射率

n20/D 1.568 (lit.)

bp

78-80 °C/25 mmHg (lit.)

mp

−15 °C (lit.)

密度

1.093 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

cocoa; musty; vegetable; nutty

SMILES字符串

Cc1ncsc1C=C

InChI

1S/C6H7NS/c1-3-6-5(2)7-4-8-6/h3-4H,1H2,2H3

InChI key

QUAMMXIRDIIGDJ-UHFFFAOYSA-N

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一般描述

4-Methyl-5-vinylthiazole is a sulfur-containing volatile compound identified in garlic, pork and mature whiskey. It is also present in the floral scent of a few species of genus Annonaceae and Araceae, where they play a major role in attracting the scarab beetle pollinators.

应用

  • Safety and efficacy of the feed additive 4-methyl-5-vinylthiazole [15.018] belonging to chemical group 29 for all animal species (FEFANA asbl): This study evaluates the safety and efficacy of 4-Methyl-5-vinylthiazole as a feed additive, showcasing its applications in veterinary nutrition and its potential as a chemical intermediate in various industrial applications (EFSA Panel, 2023).

  • Study on the influences of two thiazole flavor ingredients on Cu corrosion caused by chloride ion: This paper explores the effects of thiazole compounds, including 4-Methyl-5-vinylthiazole, on metal corrosion, providing insight into its potential uses in materials science and its role as an organic synthesis intermediate in creating corrosion inhibitors (Mo et al., 2017).

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

159.8 °F

闪点(°C)

71 °C

个人防护装备

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


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Volatile compounds from garlic.
Yu TH, et al.
Journal of Agricultural and Food Chemistry, 37(3), 725-730 (1989)
Qian Cao et al.
Polymers, 12(8) (2020-07-28)
High potential of emission chemistry has been visualized in many fields, from sensors and imaging to displays. In general, conjugated polymers are the top rankers for such chemistry, despite the fact that they bring solubility problems, high expenses, toxicity and
Artur Campos Dália Maia et al.
Journal of chemical ecology, 38(9), 1072-1080 (2012-08-25)
Cyclocephaline scarabs are specialised scent-driven pollinators, implicated with the reproductive success of several Neotropical plant taxa. Night-blooming flowers pollinated by these beetles are thermogenic and release intense fragrances synchronized to pollinator activity. However, data on floral scent composition within such
The role of sulfur compounds in food flavor part I: Thiazoles.
Maga JA & Katz I.
Critical Reviews in Food Science and Nutrition, 6(2), 153-176 (1975)

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