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2-Aminothiazole

CAS No.
96-50-4
Chemical Name:
2-Aminothiazole
Synonyms
Aminothiazole;1,3-Thiazol-2-amine;aminothiazol;2-THIAZOLAMINE;Abadol;cp1585;BASEDOL;RP 2921;ABADOLE;AKOS 204-05
CBNumber:
CB5215834
Molecular Formula:
C3H4N2S
Molecular Weight:
100.14
MDL Number:
MFCD00005325
MOL File:
96-50-4.mol
MSDS File:
SDS
Last updated:2024-04-10 13:06:19

2-Aminothiazole Properties

Melting point 91-93 °C (lit.)
Boiling point 117 °C (15.002 mmHg)
Density 1.241 (estimate)
vapor pressure <1 hPa (20 °C)
refractive index 1.5300 (estimate)
Flash point 117°C/15mm
storage temp. Store below +30°C.
solubility 1 M HCl: soluble50mg/mL, clear (dark yellow-brown)
pka 5.36(at 20℃)
form Crystalline Powder, Grains, Lumps or Flakes
color Brown
PH 9.6 (100g/l, H2O, 20℃)
Water Solubility 100 g/L (20 ºC)
Merck 14,479
BRN 105738
InChIKey RAIPHJJURHTUIC-UHFFFAOYSA-N
LogP 0.380
CAS DataBase Reference 96-50-4(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 5K8WKN668K
NIST Chemistry Reference 2-Aminothiazole(96-50-4)
EPA Substance Registry System 2-Aminothiazole (96-50-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P301+P312+P330
Hazard Codes  Xn,Xi
Risk Statements  22-36-36/37-20/21/22
Safety Statements  26-36/37-39-36
WGK Germany  3
RTECS  XJ2100000
8-9
Autoignition Temperature 600 °C
Hazard Note  Irritant
TSCA  Yes
HS Code  29341000
Toxicity LD50 orally in Rabbit: 480 mg/kg
NFPA 704
1
2 0

2-Aminothiazole price More Price(42)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.01272 2-Aminothiazole for synthesis 96-50-4 100g $41.9 2024-03-01 Buy
Sigma-Aldrich 123129 2-Aminothiazole 97% 96-50-4 5g $30.1 2024-03-01 Buy
Sigma-Aldrich 8.01272 2-Aminothiazole for synthesis 96-50-4 500g $152 2024-03-01 Buy
Sigma-Aldrich 123129 2-Aminothiazole 97% 96-50-4 100g $57.1 2024-03-01 Buy
TCI Chemical A0633 2-Aminothiazole >98.0%(T) 96-50-4 25g $22 2024-03-01 Buy
Product number Packaging Price Buy
8.01272 100g $41.9 Buy
123129 5g $30.1 Buy
8.01272 500g $152 Buy
123129 100g $57.1 Buy
A0633 25g $22 Buy

2-Aminothiazole Chemical Properties,Uses,Production

Chemical Properties

brown crystalline powder, grains, lumps or flakes

Uses

Usually used in the synthesis of 2-aminothiazole-modified silica gel,and aslo used in Ulmann coupling with 2-chlorobenzoic acids mediated by ultrasonic irradiation.

Uses

antithyroid agent

Uses

2-Aminothiazole is a heterocyclic amine and is the beginning reagent for the synthesis of many pharmaceutical and agricultural related compounds.

Definition

ChEBI: A primary amino compound that is 1,3-thiazole substituted by an amino group at position 2.

Synthesis Reference(s)

Journal of the American Chemical Society, 76, p. 693, 1954 DOI: 10.1021/ja01632a016

General Description

Light brown crystals or brown granular solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2-Aminothiazole reacts violently when nitrated with nitric or nitric-sulfuric acids. 2-Aminothiazole is also incompatible with strong oxidizing agents, strong acids, acid chlorides and acid anhydrides.

Fire Hazard

Flash point data for 2-Aminothiazole are not available; however, 2-Aminothiazole is probably combustible.

Biochem/physiol Actions

2-Aminothiazoles are potent cyclin-dependent kinase 5 inhibitors and are therapeutic agents for the treatment of Alzheimer′s disease and other neurodegenerative disorders.

Safety Profile

Poison by ingestion andintraperitoneal routes. Mutation data reported.Spontaneous ignition occurs at 100°. Mixtures with nitricacid or nitric acid + sulfuric acid explode on heating.Incompatible with HNO3 and H2SO4. When heated todecomposition it emi

Purification Methods

It crystallises from pet ether (b 100-120o), or EtOH. [Beilstein 27 III/IV 4574.]

75-07-0
17356-08-0
96-50-4
Synthesis of 2-Aminothiazole from Acetaldehyde and Carbamimidothioic acid
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View Lastest Price from 2-Aminothiazole manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Aminothiazole pictures 2024-05-17 2-Aminothiazole
96-50-4
US $0.00 / Kg/Drum 1ASSAYS 99% 200mt/year Jinan Finer Chemical Co., Ltd
2-Aminothiazole pictures 2024-04-10 2-Aminothiazole
96-50-4
US $18.00 / kg 1kg 99.9% 50000tons Wuhan Boyuan Import & Export Co., LTD
2-Aminothiazole pictures 2024-03-29 2-Aminothiazole
96-50-4
US $6.00-0.20 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
  • 2-Aminothiazole pictures
  • 2-Aminothiazole
    96-50-4
  • US $18.00 / kg
  • 99.9%
  • Wuhan Boyuan Import & Export Co., LTD
2-Amino-1,3-thiazole 2-Aminothiazole sky 2-Amino-1,3-thiazole 99% 2-thiazole amine BASEDOL AURORA KA-677 AURORA KA-7822 2-Aminothiazole(At) 2-Aminothiazole, 97+% 2-Aminothiazole ,98% Thiazol-2-ylamine 2-AMINOTHIAZOLE FOR SYNTHESIS 2-AMinothiazole, 97% 100GR 2-AMinothiazole, 97% 500GR AKOS 204-05 AKOS BBS-00004392 4-Thiazolin-2-onimine Abadol cp1585 RP 2921 Thiazole, 2-amino- USAF ek-p-5501 usafek-p-5501 THIAZYLAMINE 2-THIAZYLAMINE 2-THIAZOLYLAMINE 2-THIOZOLYLAMINE 2-AMINOTHAZOLE 2-AMINOTHIAZOL 2-AMINOTHIAZOLE ABADOLE 1,3-THIAZOL-2-YLAMINE 2-AMINO THIOZOLE (96-50-4) 2-Aminothiazole 2921 2-Aminothiazole> Factory Supply 2-Aminothiazole CAS 96-50-4 1,3-Thiazol-2-amine aminothiazol Aminothiazole 2-THIAZOLAMINE 2-Aminothiozole 2-AMINOUNDECANOIC 96-50-4 SCNH2NCHCH C3H2NSNH2 H2NC3H2NS C3H4N2S AMINO Heterocyclic Building Blocks Thiazoles Building Blocks 2-Aminothiazole sky amine ABADOLE Sulphur Derivatives Thiazoles 96-50-4