- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Bromo-2-pyridinecarbaldehyde
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Bromo-2-pyridinecarbaldehyde
- Price: ￥680.0/5g ￥200.0/1g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Bromopyridine-2-carbaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 5-Bromopyridine-2-carbaldehyde
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
31181-90-5
31181-90-5 structure
- Name: 5-Bromo-2-pyridinecarbaldehyde
- Chemical Name: 5-Bromopyridine-2-carbaldehyde
- CAS Number: 31181-90-5
- Molecular Formula: C6H4BrNO
- Molecular Weight: 186.006
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-09-15 09:29:27
- Modify Date: 2025-08-20 19:51:52
| Name | 5-Bromopyridine-2-carbaldehyde |
|---|---|
| Synonyms |
MFCD04112535
5-Bromo-2-pyridinecarbaldehyde 5-Bromo-2-pyridinecarboxaldehyde 5-Bromopicolinaldehyde 2-Pyridinecarboxaldehyde, 5-bromo- 5-Bromopyridine-2-carbaldehyde 2-formyl-5-bromopyridine 5-Bromo-2-pyridine-carbaldehyde 5-Bromo-2-formylpyridine 5-Bromo-pyridine-2-carbaldehyde 5-Bromopyridine-2-carboxaldehyde 5-bromopyridin-2-yl carboxaldehyde |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 237.7±25.0 °C at 760 mmHg |
| Melting Point | 93 °C |
| Molecular Formula | C6H4BrNO |
| Molecular Weight | 186.006 |
| Flash Point | 97.6±23.2 °C |
| Exact Mass | 184.947617 |
| PSA | 29.96000 |
| LogP | 1.62 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.619 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S22-S26-S36/37/39-S36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933399090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![N-(6-Methoxy-3-pyridinyl)-1,2-dimethyl-N-{[5-(2-methylphenyl)-2-p yridinyl]methyl}-1H-imidazole-4-sulfonamide structure](https://image.chemsrc.com/caspic/452/1114475-05-6.png)
![4-[(5-bromopyridin-2-yl)Methyl]morpholine structure](https://image.chemsrc.com/caspic/114/294851-95-9.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |