| Identification | More | [Name]
Thiazole | [CAS]
288-47-1 | [Synonyms]
1,3-THIAZOLE
FEMA 3615
FEMA NUMBER 3615
THIAZOLE
Thiazole,98%
THIAZOLE 99+%
THIAN-4-ONEOXIME | [EINECS(EC#)]
206-021-3 | [Molecular Formula]
C3H3NS | [MDL Number]
MFCD00005315 | [Molecular Weight]
85.13 | [MOL File]
288-47-1.mol |
| Chemical Properties | Back Directory | [Appearance]
colourless or pale yellow liquid with a disgusting smell | [Melting point ]
-33°C | [Boiling point ]
117-118 °C (lit.) | [density ]
1.2 g/mL at 25 °C(lit.)
| [FEMA ]
3615 | [refractive index ]
n20/D 1.538(lit.)
| [Fp ]
72 °F
| [storage temp. ]
Flammables area | [form ]
Liquid | [pka]
2.44(at 20℃) | [color ]
Clear colorless to yellow | [Specific Gravity]
1.200 | [Odor]
at 0.10 % in propylene glycol. pyridine nutty meaty | [Stability:]
Stable. Incompatible with strong oxidizing agents. | [biological source]
synthetic | [Odor Type]
fishy | [Water Solubility ]
slightly soluble | [Sensitive ]
Air & Light Sensitive | [Detection Methods]
GC,NMR | [JECFA Number]
1032 | [Merck ]
14,9307 | [BRN ]
103852 | [InChI]
1S/C3H3NS/c1-2-5-3-4-1/h1-3H | [InChIKey]
FZWLAAWBMGSTSO-UHFFFAOYSA-N | [SMILES]
c1cscn1 | [LogP]
0.44 | [Uses]
Organic synthesis of fungicides, dyes, and rubber
accelerators. | [CAS DataBase Reference]
288-47-1(CAS DataBase Reference) | [NIST Chemistry Reference]
Thiazole(288-47-1) | [EPA Substance Registry System]
288-47-1(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS02,GHS07 | [Signal word ]
Danger | [Hazard statements ]
H225-H302 | [Precautionary statements ]
P210-P233-P240-P241-P242-P301+P312 | [Hazard Codes ]
Xn,F | [Risk Statements ]
R10:Flammable.
R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes. | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection . | [RIDADR ]
UN 1993 3/PG 3
| [WGK Germany ]
3
| [RTECS ]
XJ1290000
| [F ]
8-10-23 | [TSCA ]
T | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29341000 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Acute Tox. 4 Oral
Flam. Liq. 2 |
| Hazard Information | Back Directory | [General Description]
Colorless or pale yellow liquid with a foul odor. | [Reactivity Profile]
Thioisocyanates, such as THIAZOLE(288-47-1), are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. | [Air & Water Reactions]
Slightly water soluble. | [Chemical Properties]
colourless or pale yellow liquid with a disgusting smell | [Chemical Properties]
Thiazole has a green, sweet, nutty, tomato note. | [Occurrence]
Reported found in roasted chicken, chicken fat, boiled and cooked beef, grilled and roasted beef, pork liver, beer, cognac and other types of grape brandy, rum, coffee, roasted barley, roasted filbert, roasted peanut, soybean, popcorn, oat products, rice bran, buckwheat, malt, wort, dried bonito, crab, crayfish, Chinese quince and other natural sources. | [Application]
The generation of thiazole derivatives by means of condensation of α-haloketones and thioamidesis referred to as the Hantzsch thiazole synthesis. This reaction takes place due to the strong nucleophilicity of the sulfur atom in thioamides or thioureas, and gives fantabulous yields for simple thiazoles but low yields for some substituted thiazoles, as of dehalogenation. It is a multistep reaction, and the intermediates have been isolated at low temperatures. This reaction has been changed to reduce the epimerization upon the formation of thiazole. Additionally, α-tosyloxy ketones have been used to replace α-haloketones for such reactions. It has wide application in the preparation of thiazole derivatives.
| [Definition]
A colorless volatile liquid, a beterocyclic compound with a five-membered ring
containing three carbon atoms, one nitrogen atom, and one sulfur atom. It resembles PYRIDINE in its reactions. | [Definition]
thiazole: A heterocyclic compound containing a five-membered ringwith sulphur and nitrogen heteroatoms, C3SNH3. A range of thiazoledyes are manufactured containingthis ring system. | [Aroma threshold values]
Detection: 3.1 ppm |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Jia Xing Isenchem Co.,Ltd
|
| Telephone: |
0573-85285100 18627885956 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList14265/0_EN.htm |
| Company Name: |
China Langchem Inc.
|
| Telephone: |
0086-21-58956006 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList19141/0_EN.htm |
|