ChemicalBook >> CAS DataBase List >>Benzothiazole-2-carboxaldehyde
Benzothiazole-2-carboxaldehyde
- CAS No.
- 6639-57-2
- Chemical Name:
- Benzothiazole-2-carboxaldehyde
- Synonyms
- benzo[d]thiazole-2-carbaldehyde;1,3-BENZOTHIAZOLE-2-CARBALDEHYDE;BENZOTHIAZOLE-2-CARBALDEHYDE;2-Benzothiazolecarboxaldehyde;1,3-BENZOTHIAZOLE-2-CARBOXALDEHYDE;RARECHEM AM LA 0033;2-Formyl-1,3-benzothiazole;2-Benzothiazolecarbaldehyde;BENZOTHIAZOLE-2-CARBOXALDEHYDE;Benzothiazole-2-carboxaldehyde 97%
- CBNumber:
- CB3290228
- Molecular Formula:
- C8H5NOS
- Molecular Weight:
- 163.2
- MDL Number:
- MFCD00526215
- MOL File:
- 6639-57-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 01:12:05
| Product description | Number | Pack Size | Price |
| Benzothiazole-2-carboxaldehyde 97% | 707643 | 1g | $137 |
| 1,3-Benzothiazole-2-carbaldehyde min. 98.0 % | B5403 | 250MG | $61 |
| 1,3-Benzothiazole-2-carbaldehyde min. 98.0 % | B5403 | 1G | $153 |
| 1,3-Benzothiazole-2-carbaldehyde Asreported | 265678 | 500mg | $333 |
| 1,3-Benzothiazole-2-carbaldehyde Asreported | 265678 | 1g | $489 |
| More product size | |||
| Melting point | 72-76 °C |
|---|---|
| Boiling point | 305.7±25.0 °C(Predicted) |
| Density | 1.384±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| pka | -1.12±0.10(Predicted) |
| form | solid |
| color | Light yellow to yellow |
| Sensitive | Air Sensitive |
| InChI | 1S/C8H5NOS/c10-5-8-9-6-3-1-2-4-7(6)11-8/h1-5H |
| InChIKey | RHKPJTFLRQNNGJ-UHFFFAOYSA-N |
| SMILES | O=Cc1nc2ccccc2s1 |
| CAS DataBase Reference | 6639-57-2(CAS DataBase Reference) |
| FDA UNII | N9ES1SF5P4 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H319-H334 |
| Precautionary statements | P261-P264-P270-P301+P312-P304+P340+P312-P305+P351+P338 |
| PPE | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-43-36-22 |
| Safety Statements | 26-36/37/39-24/25-22-36/37 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 2934208090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Resp. Sens. 1 |
Benzothiazole-2-carboxaldehyde price More Price(86)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 707643 | Benzothiazole-2-carboxaldehyde 97% | 6639-57-2 | 1g | $137 | 2026-04-30 | Buy |
| TCI Chemical | B5403 | 1,3-Benzothiazole-2-carbaldehyde min. 98.0 % | 6639-57-2 | 250MG | $61 | 2026-04-30 | Buy |
| TCI Chemical | B5403 | 1,3-Benzothiazole-2-carbaldehyde min. 98.0 % | 6639-57-2 | 1G | $153 | 2026-04-30 | Buy |
| Usbiological | 265678 | 1,3-Benzothiazole-2-carbaldehyde Asreported | 6639-57-2 | 500mg | $333 | 2026-06-03 | Buy |
| Usbiological | 265678 | 1,3-Benzothiazole-2-carbaldehyde Asreported | 6639-57-2 | 1g | $489 | 2026-06-03 | Buy |
Benzothiazole-2-carboxaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 145)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-13017695106 +86-13676922317 | jiuyitime@fdachem.com | China | 16512 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10000 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 9542 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Unipharm pharmaceutical industry Co., Ltd | 536-8266195 +8613953676784 | lee@unipharm-sd.com | China | 1202 | 58 |
View Lastest Price from Benzothiazole-2-carboxaldehyde manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-17 | Benzothiazole-2-carboxaldehyde
6639-57-2
|
$1.60-6.60 | 1kg | 99% | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2019-07-10 | Benzothiazole-2-carboxaldehyde
6639-57-2
|
$8.80 | 1KG | 97%-99% | 100kg | Career Henan Chemical Co |
-
- Benzothiazole-2-carboxaldehyde
6639-57-2
- $1.60-6.60
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- Benzothiazole-2-carboxaldehyde
6639-57-2
- $8.80
- 97%-99%
- Career Henan Chemical Co
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Benzothiazole-2-carboxaldehyde 97%
Benzothiazole-2-carboxaldehyde ISO 9001：2015 REACH
1,3-BENZOTHIAZOLE-2-CARBALDEHYDE
1,3-BENZOTHIAZOLE-2-CARBOXALDEHYDE
benzo[d]thiazole-2-carbaldehyde
6639-57-2
C8H5NOS
ALDEHYDE
Aldehydes
Building Blocks
C8
C8 to C9
Carbonyl Compounds
Chemical Synthesis
Heterocyclic Building Blocks
Organic Building Blocks
Thiazoles
BENZOTHIAZOLE
