5834-16-2
5834-16-2 structure
- Name: 3-Methylthiophene-2-aldehyde
- Chemical Name: 3-Methyl-2-thiophenecarboxaldehyde
- CAS Number: 5834-16-2
- Molecular Formula: C6H6OS
- Molecular Weight: 126.176
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-02-10 08:00:00
- Modify Date: 2026-07-01 10:35:16
| Name | 3-Methyl-2-thiophenecarboxaldehyde |
|---|---|
| Synonyms |
3-Methylthiopene-2-Cboxaldehyde
2-Formyl-3-methylthiophene, 3-Methyl-2-thenaldehyde thiophene,3-Methyl,2-formyl 3-methyl-2-thiophenecboxaldehdye 3-Methylthiophen-2-carbaldehyd 3-Methyl-2-thiophenecboxaldehyde 3-methyl-2-thiophencboxaldehyde 2-Thiophenecboxaldehyde, 3-methyl 3-methyl-2-thiophene-carboxaldehyde 3-Methyl-2-thiophenecarboxalde MFCD00005430 LABOTEST-BB LT00929169 3-METHYLTHIOPHENE-2-CBALDEHYDE 3-METHYLTHIOPHENE-2-FORMALDEHYDE 2-FORMYL-3-METHYLTHIOPHENE 3-Methylthiophene-2-carboxaldehyde 3-Methyl-2-thiophenecboxaldehyde , ade 3-Methyl-2-thiophenecboxaldehyde, ade 3-Methylthiophene-2-aldehyde 2-Formyl-3-methylthiophene 3-methylthiophen-2-cboxaldehyde 3-Methyl-2-thiophenecarbaldehyde 3-Methylthiophene-2-carbaldehyde 3-METHYLTHIOPHENE-2-ALDEHYDE 3-Methyl-2-Formylthiophene 3-Methylthiophene-2-cboxaldehyde> 3-Methylthiophene-2-cboxaldehyde 3-Methyl-2-thiophenecboxalde 3-METHYL-2-THIOPHENECBALDEHYDE 3-methyl-thiophene-carboxaldehyde thiophene, 3-Methyl, 2-formyl 3-Methyl-2-thiophenecboxaldehyde ISO 9001：2015 REACH N-(4-fluorophenyl)-2,3-dihydro-1,4-benzodioxin-6-cboxamide 3-methyl-2-thiophene methanol 3-METHYL-2-THIENALDEHYDE EINECS 227-418-8 |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 216.0±20.0 °C at 760 mmHg |
| Molecular Formula | C6H6OS |
| Molecular Weight | 126.176 |
| Flash Point | 82.2±0.0 °C |
| Exact Mass | 126.013931 |
| PSA | 45.31000 |
| LogP | 1.48 |
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
| Index of Refraction | 1.593 |
| Water Solubility | insoluble |
| Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
|---|---|
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S23-S24/25-S36/37/39-S26 |
| WGK Germany | 3 |
| HS Code | 29349990 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![[1-(1,3-dioxolan-2-ylmethylsulfanyl)-3-oxobutan-2-yl] acetate structure](https://image.chemsrc.com/caspic/065/89055-55-0.png)
![ethyl (3R)-1-[4,4-bis(3-methylthiophen-2-yl)but-3-enyl]piperidine-3-carboxylate structure](https://image.chemsrc.com/caspic/003/145821-58-5.png)
| HS Code | 29349990 |
|---|