ChemicalBook >> CAS DataBase List >>Benzothiazole-2-acetonitrile
Benzothiazole-2-acetonitrile
- CAS No.
- 56278-50-3
- Chemical Name:
- Benzothiazole-2-acetonitrile
- Synonyms
- AURORA KA-6243;2-Benzothiazoleace;2-(2-Aminothiazol-4-yl);2-BENZOTHIAZOLEACETONITRILE;2-Benzothiazol acetonitrile;BENZOTHIAZOLE-2-ACETONITRILE;2-(Cyanomethyl)benzothiazole;BENZOTHIAZOL-2-YL-ACETONITRILE;2-Cyanomethyl-1,3-benzothiazole;2-Benzothiazoleacetonitrile,98%
- CBNumber:
- CB9493461
- Molecular Formula:
- C9H6N2S
- Molecular Weight:
- 174.22
- MDL Number:
- MFCD00051633
- MOL File:
- 56278-50-3.mol
Last updated:2023-11-08 14:51:26
Melting point | 98-101 °C (lit.) |
---|---|
Boiling point | 329.6±25.0 °C(Predicted) |
Density | 1.315±0.06 g/cm3(Predicted) |
storage temp. | 2-8°C |
pka | 0.10±0.10(Predicted) |
form | solid |
color | Yellow |
Water Solubility | Slightly soluble in water. |
BRN | 128460 |
CAS DataBase Reference | 56278-50-3(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Cyanomethyl-1,3-benzothiazole(56278-50-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302+H312+H332-H315-H319-H335 | |||||||||
Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 20/21/22-36/37/38 | |||||||||
Safety Statements | 26-36-36/37/39 | |||||||||
RIDADR | 3439 | |||||||||
WGK Germany | 3 | |||||||||
Hazard Note | Harmful | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | III | |||||||||
HS Code | 2934208090 | |||||||||
NFPA 704 |
|
Benzothiazole-2-acetonitrile price More Price(28)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 443042 | 2-Benzothiazoleacetonitrile 98% | 56278-50-3 | 1g | $26 | 2023-01-07 | Buy |
Sigma-Aldrich | 443042 | 2-Benzothiazoleacetonitrile 98% | 56278-50-3 | 5g | $31 | 2023-01-07 | Buy |
Alfa Aesar | A11343 | 2-Benzothiazoleacetonitrile, 98% | 56278-50-3 | 5g | $84.65 | 2024-03-01 | Buy |
Alfa Aesar | A11343 | 2-Benzothiazoleacetonitrile, 98% | 56278-50-3 | 25g | $277.65 | 2024-03-01 | Buy |
TRC | B206655 | 1,3-Benzothiazol-2-ylacetonitrile | 56278-50-3 | 10g | $165 | 2021-12-16 | Buy |
Benzothiazole-2-acetonitrile Chemical Properties,Uses,Production
Uses
2-Benzothiazoleacetonitrile is used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dye stuffs.
Uses
2-Benzothiazoleacetonitrile may be used for the preparation of 3-aryl-1-[(E)-cyanomethylidene]-1H-pyrido[2,1-b]benzothiazole-4-carbonitriles, via reaction with with 6-aryl-4-methylsulfanyl-2-oxo-2H-pyran-3-carbonitrile. It may be employed in the preparation of pyrrolones, which can be used for the synthesis of 1-acyl-3-aryl-3H-pyrrolo[2′,3′:4,5]pyrimido[6,1-b]benzothiazol-6-ium-2-olates.
Production Methods
Benzothiazole-2-acetonitrile is produced by the reaction of 1- amino-2-mercaptobenzene (o-aminothiophenol) with the monoiminoether hydrochloride of malononitrile and is used as a condensation component for methine dyes.
Benzothiazole-2-acetonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 179)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Chembon Pharmaceutical Co., Ltd. | +86-28-8425-2981 | CHINA | 724 | 55 | |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29897 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20356 | 58 |
changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9821 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18439 | 58 |
PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35451 | 58 |
View Lastest Price from Benzothiazole-2-acetonitrile manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2019-07-06 | Benzothiazole-2-acetonitrile
56278-50-3
|
US $1.00 / kg | 1kg | 98% | 200kg | Career Henan Chemical Co |
- Benzothiazole-2-acetonitrile
56278-50-3
- US $1.00 / kg
- 98%
- Career Henan Chemical Co
56278-50-3(Benzothiazole-2-acetonitrile)Related Search:
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Benzothiazole-2-acetonitrile,>98%
56278-50-3
56778-50-3
C9H6N2S
Thiazoles
Heterocyclic Building Blocks
Building Blocks
Nitrogen cyclic compounds
BENZOTHIAZOLE
Sulphur Derivatives
Thiazoles, Isothiazoles &Benzothiazoles
API intermediates
Thiazoles, Isothiazoles & Benzothiazoles
Building Blocks
Heterocyclic Building Blocks
Thiazoles