ChemicalBook > CAS DataBase List > 2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE

2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE

Product Name
2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE
CAS No.
2103-99-3
Chemical Name
2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE
Synonyms
4-(4-CHLOROPHENYL)THIAZOL-2-AMINE;f1654;AURORA 13234;AKOS B000490;TOSLAB 14871;AKOS BBS-00000674;BUTTPARK 18\03-88;IFLAB-BB F1912-0041;TIMTEC-BB SBB000503;OTAVA-BB BB7010240509
CBNumber
CB4404608
Molecular Formula
C9H7ClN2S
Formula Weight
210.68
MOL File
2103-99-3.mol
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2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE Property

Melting point:
169-171 °C(lit.)
Boiling point:
389.8±17.0 °C(Predicted)
Density 
1.389±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
3.95±0.10(Predicted)
form 
Powder
color 
White to off-white
λmax
232nm(phosphate buffer sol.)(lit.)
BRN 
153889
LogP
3.411 (est)
CAS DataBase Reference
2103-99-3(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38
Safety Statements 
26-36-36/37/39
RIDADR 
UN 2811 6.1/PG 3
WGK Germany 
3
RTECS 
XJ1026732
HazardClass 
IRRITANT
PackingGroup 
III
HS Code 
29341000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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
339369
Product name
2-Amino-4-(4-chlorophenyl)thiazole
Purity
98%
Packaging
1g
Price
$25.5
Updated
2023/01/07
TCI Chemical
Product number
A2841
Product name
2-Amino-4-(4-chlorophenyl)thiazole
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$61
Updated
2025/07/31
TCI Chemical
Product number
A2841
Product name
2-Amino-4-(4-chlorophenyl)thiazole
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$216
Updated
2025/07/31
TRC
Product number
A603205
Product name
2-Amino-4-(4-chlorophenyl)thiazole
Packaging
5g
Price
$365
Updated
2021/12/16
Oakwood
Product number
210746
Product name
4-(4-Chlorophenyl)thiazol-2-amine
Purity
95%
Packaging
100mg
Price
$10
Updated
2021/12/16
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2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powde

Uses

2-Amino-4-(4-chlorophenyl)thiazole was used in the preparation of 2-chloroacetamido-4-(4-chlorophenyl)thiazole.

Synthesis

17356-08-0

536-38-9

2103-99-3

GENERAL METHOD: A mixture of thiourea (1.2 mmol) and α-bromo-4-chloroacetophenone (1 mmol) in ethanol (2 mL) was stirred and reacted at 70 °C for 1 hour. After completion of the reaction, the mixture was cooled to room temperature, poured into ice water, filtered to collect the precipitate precipitated, and dried to obtain the target product 2-amino-4-(4-chlorophenyl)thiazole. The product yields and physical properties were as follows: [6a (99% yield), white solid, melting point 150-152 °C (literature value 26: 149-150 °C); 6b (100% yield), white solid, melting point 162-165 °C (literature value 26: 163-164 °C); 6c (0.236 g, 93% yield), white solid, melting point 179-181 °C (literature value 26: 180-181 °C); 6d (98% yield), white solid, melting point 203.6-204.2 °C (literature value 28/22: 204.0-204.5 °C); 6e (94% yield), bright yellow solid, melting point 287-288 °C (literature values 26,27: 285-286 °C); 6f (100% yield), white solid, melting point 172-174°C (literature values 29-31: 172°C).

References

[1] Arkivoc, 2018, vol. 2018, # 7, p. 110 - 118
[2] Chinese Chemical Letters, 2014, vol. 25, # 1, p. 172 - 175
[3] Research on Chemical Intermediates, 2015, vol. 41, # 11, p. 8099 - 8109
[4] Molecules, 2017, vol. 22, # 5,
[5] Synthetic Communications, 2009, vol. 39, # 16, p. 2895 - 2906

2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE Suppliers

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View Lastest Price from 2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE manufacturers

Career Henan Chemical Co
Product
2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE 2103-99-3
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-10

2103-99-3, 2-AMINO-4-(4-CHLOROPHENYL)THIAZOLERelated Search:

2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE 2-Amino-5-(4-chlorophenyl)thiazole ETHYL 2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE-5-CARBOXYLATE Ethyl 2-amino-5-(4-chlorophenyl)thiazole-4-carboxylate Ethyl 2-amino-5-(3-chlorophenyl)thiazole-4-carboxylate Methyl 2-amino-4-(3-chlorophenyl)thiazole-5-carboxylate 2-CHLORO-N-[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL]ACETAMIDE N-[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL]-2-PIPERIDINOACETAMIDE Methyl 2-amino-4-(4-chlorophenyl)thiazole-5-carboxylate Methyl 2-amino-4-(2-chlorophenyl)thiazole-5-carboxylate 4-(4-CHLORO-PHENYL)-THIAZOLE 4-(4-CHLOROPHENYL)-3-METHYL-2-(4-([(5-METHYLISOXAZOL-3-YL)AMINO]SULFONYL)ANILINO)-1,3-THIAZOL-3-IUM BROMIDE 1-[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL]-3-PHENYL-1H-PYRAZOL-5-AMINE 2-AMINO-4-(4'-CHLORO-3'-METHYL)PHENYLTHIAZOLE 1-(4-(4-CHLOROPHENYL))-2-THIAZOLYL-1'-TERT-BUTYL-3,3'-DIMETHYL-5-HYDROXY[4,5']-BIPYRAZOL 2-[[Amino(amino)methylene]amino]-4-(3-chlorophenyl)thiazole 4-(4-CHLOROPHENYL)-2-(2,4-DIFLUOROANILINO)-3-PROPYL-1,3-THIAZOL-3-IUM BROMIDE 4-(4-CHLOROPHENYL)-2-(2,4-DIFLUOROANILINO)-3-METHYL-1,3-THIAZOL-3-IUM BROMIDE

  • 2-AMINO 4(P-CHLORO)PHENYL THIAZOLE
  • 2-AMINO-4-(4-CHLOROPHENYL)THIAZOLE
  • AKOS B000490
  • AKOS BBS-00000674
  • 4-(4-CHLORO-PHENYL)-THIAZOL-2-YLAMINE
  • 4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-AMINE
  • AURORA 13234
  • BUTTPARK 18\03-88
  • IFLAB-BB F1912-0041
  • 4-(4-chlorophenyl)-2-thiazolamin
  • 4-(4-chlorophenyl)-2-thiazolamine
  • f1654
  • p-chlorophenyl-4amino-2thiazole
  • TOSLAB 14871
  • TIMTEC-BB SBB000503
  • OTAVA-BB BB7010240509
  • 4-(4-CHLOROPHENYL)THIAZOL-2-AMINE
  • 4-(4-chlorophenyl)-1,3-thiazol-2-ylamine
  • 4-(4-chlorophenyl)-1,3-thiazol-2-amine(SALTDATA: FREE)
  • 2-Thiazolamine, 4-(4-chlorophenyl)-
  • p-Chloro phenyl-4 amino-2 thiazole [French]
  • Thiazol-2-amine, 4-(4-chlorophenyl)-
  • Thiazole, 2-amino-4-(p-chlorophenyl)-
  • 2-Amino-4-(4-chlorophenyl)thiazole 98%
  • JR-8887, 2-Amino-4-(4-chlorophenyl)thiazole, 97%
  • Histone acetyltransferase p300 Inhibitor 4c
  • 2103-99-3
  • C9H7ClN2S
  • C9H7ClN2SBrH
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Thiazoles
  • Building Blocks
  • Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Thiazoles
  • ThiazolesHeterocyclic Building Blocks
  • Building Blocks
  • C8 to C9
  • Chemical Synthesis
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks