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Sigma-Aldrich

2,4,5-Trimethylthiazole

98%

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About This Item

Empirical Formula (Hill Notation):
C6H9NS
CAS Number:
13623-11-5
Molecular Weight:
127.21
EC Number:
237-107-9
MDL number:
MFCD00005332
UNSPSC Code:
12352100
PubChem Substance ID:
24853110
NACRES:
NA.22

assay

98%

form

liquid

refractive index

n20/D 1.509 (lit.)

bp

166-167 °C/717 mmHg (lit.)

density

1.013 g/mL at 25 °C (lit.)

SMILES string

Cc1nc(C)c(C)s1

InChI

1S/C6H9NS/c1-4-5(2)8-6(3)7-4/h1-3H3

InChI key

BAMPVSWRQZNDQC-UHFFFAOYSA-N

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General description

2,4,5-Trimethylthiazole is a volatile oxidant and was isolated during microwave-induced L-cysteine/D-glucose Maillard model system.

application

2,4,5-Trimethylthiazole was employed as internal standard in the gas chromatographic determination of aldehydes in alcoholic beverages.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

132.8 °F - closed cup

flash_point_c

56 °C - closed cup

ppe

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

Certificates of Analysis (COA)

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David J Harrison et al.
Frontiers in neuroscience, 14, 313-313 (2020-04-23)
Preclinical mental health research relies upon animal models, and whilst many encouraging advances are being made, reproducibility and translational relevance may be limited by sub-optimal testing or model choices. Animal behaviors are complex and test batteries should be designed to
Volatile antioxidants formed from an L-cysteine/D-glucose Maillard model system.
Eiserich JP, et al.
Journal of Agricultural and Food Chemistry, 40(10), 1982-1988 (1992)
Gas chromatographic analysis of aldehydes in alcoholic beverages using a cysteamine derivatization procedure.
Lau MN, et al.
American Journal of Enology and Viticulture, 50(3), 324-333 (1999)
Julien Brechbühl et al.
Frontiers in behavioral neuroscience, 7, 193-193 (2013-12-25)
The mouse Grueneberg ganglion (GG) is an olfactory subsystem located at the tip of the nose close to the entry of the naris. It comprises neurons that are both sensitive to cold temperature and play an important role in the
P D Wes et al.
Nature, 410(6829), 698-701 (2001-04-05)
Caenorhabditis elegans senses at least five attractive odours with a single pair of olfactory neurons, AWC, but can distinguish among these odours in behavioural assays. The two AWC neurons are structurally and functionally similar, but the G-protein-coupled receptor STR-2 is
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