ChemicalBook > CAS DataBase List > 5-Methylthiazole

5-Methylthiazole

Product Name
5-Methylthiazole
CAS No.
3581-89-3
Chemical Name
5-Methylthiazole
Synonyms
5-METHYLTHIAZOLE;Thiazole, 5-methyl-;5-Methylthiazole>5-Methylthiazole 97%;5-Methylthiazole,97%;5-Methyl-1,3-thiazole
CBNumber
CB0241542
Molecular Formula
C4H5NS
Formula Weight
99.15
MOL File
3581-89-3.mol
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5-Methylthiazole Property

Melting point:
-40.3°C
Boiling point:
141-142 °C/745 mmHg (lit.)
Density 
1.12 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.528(lit.)
Flash point:
108 °F
storage temp. 
Sealed in dry,Room Temperature
pka
pK1:3.03(+1) (25°C,μ=0.1)
form 
Liquid
color 
Clear colorless to pale yellow
Water Solubility 
Insoluble in water.
BRN 
104674
InChIKey
RLYUNPNLXMSXAX-UHFFFAOYSA-N
LogP
0.739 (est)
CAS DataBase Reference
3581-89-3(CAS DataBase Reference)
NIST Chemistry Reference
Thiazole, 5-methyl-(3581-89-3)
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Safety

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
26-36
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
HS Code 
2934.10.9000
HazardClass 
3
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
302740
Product name
5-Methylthiazole
Purity
97%
Packaging
5g
Price
$68.9
Updated
2024/03/01
Sigma-Aldrich
Product number
302740
Product name
5-Methylthiazole
Purity
97%
Packaging
1g
Price
$29
Updated
2023/06/20
TCI Chemical
Product number
M2234
Product name
5-Methylthiazole
Purity
>98.0%(GC)
Packaging
5g
Price
$137
Updated
2024/03/01
TCI Chemical
Product number
M2234
Product name
5-Methylthiazole
Purity
>98.0%(GC)
Packaging
25g
Price
$474
Updated
2024/03/01
Alfa Aesar
Product number
L15879
Product name
5-Methylthiazole, 97%
Packaging
5g
Price
$173.65
Updated
2024/03/01
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5-Methylthiazole Chemical Properties,Usage,Production

Uses

5-methyl thiazole undergoes alkylation with n-butyl bromide followed by anion exchange of Br- for BF4- to yeild mobile, room-temperature ionic liquids.

General Description

The microwave spectrum of 5-methylthiazole was investigated by employing both Fourier transform and Stark spectroscopy. 5-methyl thiazole undergoes alkylation with n-butyl bromide followed by anion exchange of Br- for BF4- to give mobile, room-temperature ionic liquids.

5-Methylthiazole Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Methylthiazole Suppliers

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View Lastest Price from 5-Methylthiazole manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
5-Methylthiazole 3581-89-3
Price
US $0.00-0.00/KG
Min. Order
5mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-06
Shaanxi Dideu Medichem Co. Ltd
Product
5-methyl-1,3-thiazole 3581-89-3
Price
US $1.00/Kg
Min. Order
1Kg
Purity
98%
Supply Ability
20T
Release date
2024-07-24
JINING XINHE CHEMICAL CO., LTD
Product
5-Methylthiazole 3581-89-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
10ton
Release date
2024-07-23

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  • 5-Methyl-1,3-thiazole
  • 5-Methylthiazole,97%
  • Thiazole, 5-methyl-
  • 5-METHYLTHIAZOLE
  • 5-Methylthiazole 97%
  • 5-Methylthiazole&gt
  • 3581-89-3
  • Building Blocks
  • Thiazoles
  • Heterocyclic Building Blocks
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  • C3 to C7
  • Chemical Synthesis
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  • Thiazoles, Isothiazoles & Benzothiazoles
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  • Heterocyclic Compounds
  • Thiazoles