- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Methyl-2-thiophenecarboxaldehyde
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Methyl-2-thiophenecarboxaldehyde
- Price: ￥658.0/100g ￥228.0/25g ￥78.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Methyl-2-thiophenecarboxaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 13679-70-4 5-Methylthiophene-2-carboxaldehyde
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
13679-70-4
13679-70-4 structure
- Name: 5-Methyl-2-thiophenecarboxaldehyde
- Chemical Name: 5-Methylthiophene-2-carboxaldehyde
- CAS Number: 13679-70-4
- Molecular Formula: C6H6OS
- Molecular Weight: 126.176
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-07-08 09:32:37
- Modify Date: 2024-01-02 14:28:56
-
5-Methyl-2-thiophenecarboxaldehyde acts as a candidate to microscopic third order non-linear optical (NLO) material[1].
| Name | 5-Methylthiophene-2-carboxaldehyde |
|---|---|
| Synonyms |
EINECS 237-178-6
2-Formyl-5-methylthiophene 5-Methyl-2-thiophenecarbaldehyde 5-Methylthiophene-2-aldehyde 5-Methyl-2-thenaldehyde T5SJ BVH E1 5-Methly-2-thiophenecarboxaldehyde 5-methylthiophene-2-carbaldehyde 5-Methyl-2-thiophenecarboxaldehyde MFCD00005434 2-Thiophenecarboxaldehyde, 5-methyl- |
| Description | 5-Methyl-2-thiophenecarboxaldehyde acts as a candidate to microscopic third order non-linear optical (NLO) material[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 218.3±0.0 °C at 760 mmHg |
| Molecular Formula | C6H6OS |
| Molecular Weight | 126.176 |
| Flash Point | 87.8±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 |
| Storage condition | 2-8°C |
| 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 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 29349990 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![1-[(5-methylthiophen-2-yl)methyl]piperidine structure](https://image.chemsrc.com/caspic/228/193202-86-7.png)
![2-Methylthieno[3,2-c]pyridin-4(5H)-one structure](https://image.chemsrc.com/caspic/359/59207-23-7.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |