ChemicalBook > CAS DataBase List > 2,4-Dichlorobenzothiazole
2,4-Dichlorobenzothiazole
- Product Name
- 2,4-Dichlorobenzothiazole
- CAS No.
- 3622-30-8
- Chemical Name
- 2,4-Dichlorobenzothiazole
- Synonyms
- 2,4-Dichlorobenzo[d]thiazole;IFLAB-BB F1910-0008;2,4-Dichlorbenzothiazol;2,4-DICHLOROBENZOTHIAZOLE;Benzothiazole, 2,4-dichloro-;2,4-DICHLORO-1,3-BENZOTHIAZOLE;Benzothiazole, 2,4-dichloro- (7CI,8CI,9CI);sulfuric acid [[3-hydroxy-1-oxo-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)-2-mercapto-2-oxanyl]pent-4-enyl]amino] ester
- CBNumber
- CB6481539
- Molecular Formula
- C7H3Cl2NS
- Formula Weight
- 204.08
- MOL File
- 3622-30-8.mol
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2,4-Dichlorobenzothiazole Property
- Melting point:
- 96-97 °C
- Boiling point:
- 286.8±13.0 °C(Predicted)
- Density
- 1.567±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- -2.02±0.10(Predicted)
- Appearance
- Light yellow to orange Solid
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Safety
- HS Code
- 29342000
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N-Bromosuccinimide Price
Biosynth Carbosynth
- Product number
- FD140265
- Product name
- 2,4-Dichlorobenzo[d]thiazole
- Packaging
- 1g
- Price
- $70
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FD140265
- Product name
- 2,4-Dichlorobenzo[d]thiazole
- Packaging
- 2g
- Price
- $121
- Updated
- 2021/12/16
SynQuest Laboratories
- Product number
- 7H70-5-1B
- Product name
- 2,4-Dichloro-1,3-benzothiazole
- Purity
- 95.0%
- Packaging
- 5G
- Price
- $136
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FD140265
- Product name
- 2,4-Dichlorobenzo[d]thiazole
- Packaging
- 5G
- Price
- $241
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 072090
- Product name
- 2,4-Dichlorobenzothiazole
- Purity
- 95+%
- Packaging
- 1g
- Price
- $278
- Updated
- 2021/12/16
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2,4-Dichlorobenzothiazole Chemical Properties,Usage,Production
Chemical Properties
Pale yellow solid
Synthesis
19952-47-7
3622-30-8
Step B: 4-Chlorobenzo[d]thiazol-2-amine (4.78 g, 25.8 mmol) and copper(II) chloride (4.16 g, 31 mmol) were dissolved in acetonitrile (25 mL), followed by tert-butyl nitrite (4.61 mL, 38.8 mmol) at room temperature. The reaction mixture was heated to 60 °C and maintained for 30 min. Upon completion of the reaction, the solvent was removed by rotary evaporation. The residue was suspended in water and the solid product was collected by filtration and dried to give 2,4-dichlorobenzo[d]thiazole (5.3 g, 81% yield). Mass spectrometry analysis showed a m/z of 205.9 [M + H]+.
References
[1] Chemistry - A European Journal, 2018, vol. 24, # 55, p. 14622 - 14626
[2] Patent: WO2013/101974, 2013, A1. Location in patent: Paragraph 00586; 00588
[3] Patent: US9617268, 2017, B2. Location in patent: Page/Page column 321; 322
[4] Gazzetta Chimica Italiana, 1964, vol. 94, p. 372 - 381
[5] Chemistry and Biodiversity, 2011, vol. 8, # 2, p. 253 - 265
2,4-Dichlorobenzothiazole Preparation Products And Raw materials
Raw materials
Preparation Products
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2,4-Dichlorobenzothiazole Suppliers
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View Lastest Price from 2,4-Dichlorobenzothiazole manufacturers
Hebei Chuanghai Biotechnology Co., Ltd
- Product
- 2,4-Dichlorobenzothiazole 3622-30-8
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-12-04
Shaanxi Dideu Medichem Co. Ltd
- Product
- 2,4-Dichlorobenzothiazole 3622-30-8
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20t
- Release date
- 2024-07-15
Honest Joy Holdings Limited
- Product
- 2,4-Dichlorobenzothiazole 3622-30-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 97.1%
- Supply Ability
- 100 tons
- Release date
- 2022-01-14
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