2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE,97%
- CAS No.
- 139669-95-7
- Chemical Name:
- 2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE,97%
- Synonyms
- 2,4-DIBROMO-THAZOLE-5-CARBALDEHYDE;2,4-Dibromo-thiazol-5-carbaldehyde;2,4-Dibromo-5-thiazolecarbaldehyde;2,4-DIBROMO-THIAZOLE-5-CARBALDEHYD;2,4-Dibromo-thiazole-5-carbaldehyde;2,4-Dibromo-5-thiazolecarboxaldehyde;2,4-Dibromothiazole-5-carboxaldehyde;5-Thiazolecarboxaldehyde, 2,4-dibromo-;2,4-dibroMo-1,3-thiazole-5-carbaldehyde;2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE,97%
- CBNumber:
- CB9506631
- Molecular Formula:
- C4HBr2NOS
- Molecular Weight:
- 270.93
- MDL Number:
- MFCD04117944
- MOL File:
- 139669-95-7.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335-H302 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37 |
| HS Code | 29349990 |
2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE,97% price More Price(51)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS30745 | 2,4-Dibromothiazole-5-carboxaldehyde 97% | 139669-95-7 | 1g | $76 | 2026-06-04 | Buy |
| Activate Scientific | AS30745 | 2,4-Dibromothiazole-5-carboxaldehyde 97% | 139669-95-7 | 5g | $162 | 2026-06-04 | Buy |
| Matrix Scientific | 072324 | 2,4-Dibromothiazole-5-carboxaldehyde | 139669-95-7 | 1.00g | $462 | 2026-05-18 | Buy |
| Matrix Scientific | 072324 | 2,4-Dibromothiazole-5-carboxaldehyde | 139669-95-7 | 5.00g | $1498 | 2026-05-18 | Buy |
| Synthonix | D40289 | 2,4-Dibromothiazole-5-carbaldehyde 97% | 139669-95-7 | 100mg | $11.75 | 2026-05-06 | Buy |
2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE,97% Chemical Properties,Uses,Production
Chemical Properties
Brown powder
Synthesis
2295-31-0
68-12-2
139669-95-7
General procedure for the synthesis of 2,4-dibromothiazole-5-carbaldehyde from 2,4-thiazolidinedione and N,N-dimethylformamide: A mixture of thiazolidine-2,4-dione (15.0 g, 128 mmol), phosphorus tribromide (POBr3, 183.6 g, 640 mmol) and N,N-dimethylformamide (DMF, 10.8 mL, 140.9 mmol ) mixture was heated to 75°C for 1 hr and then warmed to 100°C for 5 hr. After completion of the reaction, the mixture was cooled to room temperature, diluted with dichloromethane (CH2Cl2) and washed with saturated sodium bicarbonate (NaHCO3) solution. The organic phase was separated, filtered and concentrated. The residue was ground with petroleum ether and evaporated to give 8.0 g of 2,4-dibromothiazole-5-carbaldehyde as a black solid.
References
[1] Synthetic Communications, 1995, vol. 25, # 17, p. 2639 - 2645
[2] Bioorganic and Medicinal Chemistry Letters, 2006, vol. 16, # 1, p. 49 - 54
[3] Patent: US2007/203210, 2007, A1. Location in patent: Page/Page column 42
[4] Patent: WO2016/193551, 2016, A1. Location in patent: Page/Page column 31
2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE,97% Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Nanjing Chemlin Chemical Co., Ltd | 025-83697070 13770331960 | info@chemlin.com.cn | China | 16305 | 64 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| China DongFan Chemical Co.,LTD | 86-0571-85151182 | China | 5681 | 66 | |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Wuhan Chemduro Pharm Tech Co. Ltd. | 18040571231/1402788087 | China | 1972 | 58 | |
| Tongling HengYou Biotechnology Co., Ltd. | 021-50426030 13856289449;13124863828 | 2630597085@qq.com | China | 1885 | 55 |
View Lastest Price from 2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE,97% manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-03 | 2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE
139669-95-7
|
$6.60 | 1KG | 97%-99% | 1kg -1000kg | Career Henan Chemical Co |
-
- 2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE
139669-95-7
- $6.60
- 97%-99%
- Career Henan Chemical Co
139669-95-7(2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE,97%)Related Search:
1of4
