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4-Methylthiazole

Name: 4-Methylthiazole
Brand: ALDRICH
Price: 59.8 USD
Availability: InStock

≥98%, FG

Synonym(s):

4-methyl-1,3-thiazole

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Size/SKU	Availability	Price
1 each	Available to ship TODAYfromSHEBOYGAN FALLS	$59.80
100 g	Available to ship TODAYfromSHEBOYGAN FALLS	$134.00 $100.50
1 kg	Available to ship TODAYfromSHEBOYGAN FALLS	$753.00 $564.75

About This Item

Empirical Formula (Hill Notation):

C₄H₅NS

CAS Number:

693-95-8

Molecular Weight:

99.15

FEMA Number:

3716

Council of Europe no.:

11627

UNSPSC Code:

12164502

PubChem Substance ID:

24901856

Flavis number:

15.035

EC Number:

211-764-1

NACRES:

NA.21

MDL number:

MFCD00005340

Organoleptic:

green; vegetable; nutty

Grade:

FG, Halal, Kosher

Biological source:

synthetic

Agency:

meets purity specifications of JECFA

Food allergen:

no known allergens

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Properties

biological source

synthetic

Quality Segment

300, 400

grade

FG, Halal, Kosher

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002

assay

≥98%

refractive index

n20/D 1.524 (lit.)

bp

133-134 °C (lit.)

density

1.09 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

green; vegetable; nutty

SMILES string

Cc1cscn1

InChI

1S/C4H5NS/c1-4-2-6-3-5-4/h2-3H,1H3

InChI key

QMHIMXFNBOYPND-UHFFFAOYSA-N

Description

General description

4-Methylthiazole is one of the key volatile flavor products formed during the thermal degradation of thiamin. It is reported to be found in roasted peanuts and roasted beef.

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This Item	193925	W381718	W330906
Sigma-Aldrich W371602 4-Methylthiazole	Sigma-Aldrich 193925 4-Methylthiazole	Sigma-Aldrich W381718 2-Acetyl-2-thiazoline	Sigma-Aldrich W330906 2-Methylpyrazine
description ≥98%, FG	description 99%	description ≥96%, FG	description ≥99%, FCC, FG
organoleptic green; vegetable; nutty	organoleptic -	organoleptic corn; nutty; popcorn; roasted	organoleptic musty; nutty; peanut
grade FG, Kosher, Halal	grade -	grade FG, Halal, Kosher	grade FG, Halal, Fragrance grade, Kosher
biological source synthetic	biological source -	biological source synthetic	biological source synthetic
food allergen no known allergens	food allergen -	food allergen no known allergens	food allergen no known allergens
agency meets purity specifications of JECFA	agency -	agency -	agency follows IFRA guidelines, meets purity specifications of JECFA
assay ≥98%	assay 99%	assay ≥96%	assay ≥99%

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Pictograms

GHS02,GHS07

Signal Word

Warning

Hazard Codes

H226,H302,H315,H319,H335

Precautionary Statements

P210 - P233 - P240 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

89.6 °F - closed cup

Flash Point (°C)

32 °C - closed cup

PPE (personal protective equipment)

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

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