4-Thiazolecarbonitrile supplier

Name
4-CYANOTHIAZOLE
EINECS 215-919-4
CAS No. 1452-15-9
Article Data25
CAS DataBase
Density 1.33 g/cm³
Solubility
Melting Point 60-61℃
Formula C₄H₂N₂S
Boiling Point 235.3 °C at 760 mmHg
Molecular Weight 110.139
Flash Point 96.1 °C
Transport Information
Appearance
Safety 16-26-36
Risk Codes 10-20/21/22
Molecular Structure
Hazard Symbols
Synonyms 4-Cyanothiazole;
PSA 64.92000
LogP 1.01478

Synthetic route

: 3364-80-5
1,3-thiazole-4-carbaldehyde

: 1452-15-9
thiazole-4-carbonitrile

Conditions

Conditions	Yield
With hydroxylamine hydrochloride; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; triethylamine In ethyl acetate; N,N-dimethyl-formamide at 100℃;	95%

: 557-21-1
zinc(II) cyanide

: 34259-99-9
4-bromo-1,3-thiazole

: 1452-15-9
thiazole-4-carbonitrile

Conditions

Conditions	Yield
With C12H10N(1-)CH3O3S(1-)Pd(2+)*C39H32OP2 In tetrahydrofuran; water at 65℃; for 4h; Micellar solution;	93%
With [(2-di-tert-butylphosphino-2′,4′,6′-triisopropyl-1, 1′-biphenyl)-2-(2′-amino-1,1′-biphenyl)] palladium(II) methanesulfonate In tetrahydrofuran; water at 40℃; for 18h; Inert atmosphere;	78%

: potassiumhexacyanoferrate(II) trihydrate

: 34259-99-9
4-bromo-1,3-thiazole

: 1452-15-9
thiazole-4-carbonitrile

Conditions

Conditions	Yield
With C42H58NO3PPdS(2-); potassium acetate; tert-butyl XPhos In 1,4-dioxane; water at 100℃; for 1h; Inert atmosphere; Sealed tube;	89%

: 3575-09-5
1,3-thiazole-4-carboxamide

: 1452-15-9
thiazole-4-carbonitrile

Conditions

Conditions	Yield
at 325℃; for 1h; Temperature;	85%
With triethylamine; trifluoroacetic anhydride In tetrahydrofuran at 0 - 20℃; for 2h;	55.2%
With phosphorus pentoxide at 200℃;

: 3973-08-8
Thiazole-4-carboxylic acid

: 1452-15-9
thiazole-4-carbonitrile

Conditions

Conditions	Yield
Stage #1: Thiazole-4-carboxylic acid With 2-(1H-9-azabenzotriazol-1-yl)-1,1,3,3-tetramethyluroniumhexafluorophosphate; ammonium chloride Stage #2: With triethylamine; trifluoroacetic anhydride at 0 - 20℃; for 6h;	83%

: 29392-46-9
ethyl thioformate

: 5018-27-9
N-formylamino-acetonitrile

: 1452-15-9
thiazole-4-carbonitrile

Conditions

Conditions	Yield
(i) Et3N, POCl3, CH2Cl2, (ii) /BRN= 1737704/, EtOH; Multistep reaction;

: 115-08-2
thiocarboxamide

: 36641-13-1
β,β-dichloro-α-amino-acrylonitrile

: 1452-15-9
thiazole-4-carbonitrile

Conditions

Conditions	Yield
With p-toluenesulfonic acid monohydrate In acetone

: 14904-70-2
[11C]hydrogen cyanide

: 34259-99-9
4-bromo-1,3-thiazole

: 1452-15-9
thiazole-4-carbonitrile

Conditions

Conditions	Yield
Stage #1: 4-bromo-1,3-thiazole With C41H57P In toluene at 20℃; for 0.5h; Stage #2: [11C]hydrogen cyanide In tetrahydrofuran at 100℃; for 0.0166667h;

: 1452-15-9
thiazole-4-carbonitrile

: 95-54-5
1,2-diamino-benzene

: 50-81-7
ascorbic acid

: 148-79-8
thiabendazole

Conditions

Conditions	Yield
With hydrogenchloride; ethylenediaminetetraacetic acid In water	92.7%

...Expand

: 1452-15-9
thiazole-4-carbonitrile

: 39145-59-0
o-phenylenediamine hydrochloride

: 95-54-5
1,2-diamino-benzene

: 50-81-7
ascorbic acid

: 148-79-8
thiabendazole

Conditions

Conditions	Yield
With hydrogenchloride; ethylenediaminetetraacetic acid In methanol; water	91.7%
With hydrogenchloride; ethylenediaminetetraacetic acid In water

...Expand

: 1452-15-9
thiazole-4-carbonitrile

: 95-54-5
1,2-diamino-benzene

: 50-81-7
ascorbic acid

: 71-36-3
butan-1-ol

: 148-79-8
thiabendazole

Conditions

Conditions	Yield
With methanesulfonic acid In water	87.1%
With acetic acid In water	75.4%

...Expand

: 1452-15-9
thiazole-4-carbonitrile

: 62-53-3
aniline

: C10H9N3S*ClH

Conditions

Conditions	Yield
With hydrogenchloride In 1,2-dichloro-benzene at 55 - 140℃;	86.83%
With hydrogenchloride In 1,2-dichloro-benzene at 135℃; for 3h;

: 1452-15-9
thiazole-4-carbonitrile

: 5329-14-6
aminosulfonic acid

: 95-54-5
1,2-diamino-benzene

: 50-81-7
ascorbic acid

: 71-36-3
butan-1-ol

: 148-79-8
thiabendazole

Conditions

Conditions	Yield
In water	75.7%

...Expand

: 1452-15-9
thiazole-4-carbonitrile

: tin(II)chloride dihydrate

: 95-54-5
1,2-diamino-benzene

: 50-81-7
ascorbic acid

: 71-36-3
butan-1-ol

: 148-79-8
thiabendazole

Conditions

Conditions	Yield
In water	74.5%

...Expand

: 1452-15-9
thiazole-4-carbonitrile

: 79-19-6
thiosemicarbazide

: 5-(thiazol-4-yl)-1,3,4-thiadiazol-2-amine

Conditions

Conditions	Yield
With trifluoroacetic acid at 80℃; Reflux;	72.3%

: 1452-15-9
thiazole-4-carbonitrile

: 127099-85-8, 780722-26-1
N-Cyanoguanidine

: 6-(thiazol-4-yl)-1,3,5-triazine-2,4-diamine

Conditions

Conditions	Yield
With potassium hydroxide In 2-ethoxy-ethanol at 130 - 135℃; for 10h;	65%

: 1452-15-9
thiazole-4-carbonitrile

: 925-90-6
ethylmagnesium bromide

: 1240521-86-1
1-(thiazol-4-yl)cyclopropanamine

Conditions

Conditions	Yield
Stage #1: thiazole-4-carbonitrile; ethylmagnesium bromide With titanium(IV) isopropylate In diethyl ether; toluene at -70 - 20℃; for 1.25h; Stage #2: With boron trifluoride diethyl etherate In diethyl ether; toluene for 1.5h; Stage #3: With hydrogenchloride; water In diethyl ether; toluene	49%
Stage #1: thiazole-4-carbonitrile With titanium(IV) isopropylate In tetrahydrofuran at 0℃; for 0.25h; Stage #2: ethylmagnesium bromide In tetrahydrofuran; diethyl ether at 0 - 20℃; for 2.5h; Stage #3: With boron trifluoride diethyl etherate In tetrahydrofuran; diethyl ether for 0.25h;

: 1452-15-9
thiazole-4-carbonitrile

: (R)-2-methylcysteine hydrochloride methyl ester

: 1592904-89-6
C9H10N2O2S2

Conditions

Conditions	Yield
With triethylamine In methanol at 50℃; for 48h;	42.7%

: 1452-15-9
thiazole-4-carbonitrile

: 1201794-87-7
1-amino-1-deoxy-D-fructose acetic acid salt

: 1160957-43-6
(1R,2S,3R)-1-(2-(thiazol-4-yl)-1H-imidazol-4-yl)butane-1,2,3,4-tetraol

Conditions

Conditions	Yield
Stage #1: thiazole-4-carbonitrile With sodium methylate In methanol at 20℃; for 1h; Stage #2: 1-amino-1-deoxy-D-fructose acetic acid salt In methanol at 20℃; for 6h; Further stages;	9%

: 1452-15-9
thiazole-4-carbonitrile

: 80653-66-3
thiazole-4-carbothioamide

Conditions

Conditions	Yield
With hydrogen sulfide; diethylamine; benzene
With hydrogen sulfide; triethylamine In ethanol

: 1452-15-9
thiazole-4-carbonitrile

: 13754-19-3
4,5-pyrimidinediamine

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 917-64-6
methyl magnesium iodide

: 38205-66-2
1-(thiazol-4-yl)ethan-1-one

Conditions

Conditions	Yield
In diethyl ether Heating;

: 1452-15-9
thiazole-4-carbonitrile

: 6965-92-0
4,5-diamino-6-methylthiopyrimidine

: 65911-14-0
6-methylsulfanyl-8-thiazol-4-yl-7(9)H-purine

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 60914-71-8
6-methyl-2,4,5-triaminopyrimidine

: 65911-19-5
6-methyl-8-thiazol-4-yl-7(9)H-purin-2-ylamine

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 61772-85-8
2,6-bis(methylthio)pyrimidine-4,5-diamine

: 65911-18-4
2,6-bis-methylsulfanyl-8-thiazol-4-yl-7(9)H-purine

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 1672-50-0
4,5-diamino-6-hydroxypyrimidine

: 65911-13-9
8-thiazol-4-yl-1,7(9)-dihydro-purin-6-one

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 2846-89-1
4,5-Diamino-6-mercaptopyrimidine

: 65911-27-5
8-thiazol-4-yl-1,7(9)-dihydro-purine-6-thione

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 31295-41-7
4,5-diamino-2,6-dimercaptopyrimidine

: 136068-15-0
8-thiazol-4-yl-3,7(9)-dihydro-purine-2,6-dithione

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 4765-67-7
6-methylsulfanyl-pyrimidine-2,4,5-triamine

: 65911-16-2
6-methylsulfanyl-8-thiazol-4-yl-7(9)H-purin-2-ylamine

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 1004-75-7
2,5,6-triamino-4-hydroxypyrimidine

: 65911-15-1
2-amino-8-thiazol-4-yl-1,7(9)-dihydro-purin-6-one

: 1452-15-9
thiazole-4-carbonitrile

: 54-19-3
2,5,6-triamino-3H-pyrimidine-4-thione

: 65911-28-6
2-amino-8-thiazol-4-yl-1,7(9)-dihydro-purine-6-thione

Conditions

Conditions	Yield
With PPA at 180 - 210℃;

: 1452-15-9
thiazole-4-carbonitrile

: 89829-63-0
N-hydroxy-thiazole-4-carboximidic acid amide

Conditions

Conditions	Yield
With hydroxylamine hydrochloride; sodium acetate In ethanol

4-Thiazolecarbonitrile Specification

The 4-Thiazolecarbonitrile, with the CAS registry number 1452-15-9, is also known as 4-Cyanothiazole. Its EINECS registry number is 215-919-4. This chemical's molecular formula is C₄H₂N₂S and molecular weight is 110.13708. Its IUPAC name is called 1,3-thiazole-4-carbonitrile.

Physical properties of 4-Thiazolecarbonitrile: (1)ACD/LogP: -0.12; (2)ACD/LogD (pH 5.5): -0.12; (3)ACD/LogD (pH 7.4): -0.12; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 20.41; (7)ACD/KOC (pH 7.4): 20.41; (8)#H bond acceptors: 2; (9)Index of Refraction: 1.574; (10)Molar Refractivity: 27.26 cm³; (11)Molar Volume: 82.5 cm³; (12)Surface Tension: 63.8 dyne/cm; (13)Density: 1.33 g/cm³; (14)Flash Point: 96.1 °C; (15)Enthalpy of Vaporization: 47.21 kJ/mol; (16)Boiling Point: 235.3 °C at 760 mmHg; (17)Vapour Pressure: 0.0505 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is flammable and is harmful by inhalation, in contact with skin and if swallowed. You should keep it away from sources of ignition - No smoking. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=C(N=CS1)C#N
(2)InChI: InChI=1S/C4H2N2S/c5-1-4-2-7-3-6-4/h2-3H
(3)InChIKey: PNAFRZGWUVQUKH-UHFFFAOYSA-N

Product Name

4-CYANOTHIAZOLE

Synthetic route

4-Thiazolecarbonitrile Specification

Related Products

Hot Products