- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,5-Dibromobenzaldehyde
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,5-Dibromobenzaldehyde
- Price: ￥188.0/5g ￥658.0/25g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,5-Dibromobenzaldehyde
- 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: 3,5-Dibromobenzaldehyde//DBBA
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
56990-02-4
56990-02-4 structure
- Name: 3,5-Dibromobenzaldehyde
- Chemical Name: 3,5-Dibromobenzaldehyde
- CAS Number: 56990-02-4
- Molecular Formula: C7H4Br2O
- Molecular Weight: 263.914
- Catalog: Chemical reagent Organic reagent Aromatic aldehyde (containing acetal, hemiacetal)
- Create Date: 2018-07-10 21:44:43
- Modify Date: 2024-01-04 09:50:46
| Name | 3,5-Dibromobenzaldehyde |
|---|---|
| Synonyms |
3,5-Dibrom-benzaldehyd
3,5-di-bromobenzaldehyde 3,5-Dibromobenzaldehyde 3,5-Dibrombenzolcarbaldehyd 3,5-dibrombenzaldehyde Benzaldehyde, 3,5-dibromo- 3,5-Dibromo-benzaldehyde MFCD00156887 |
| Density | 2.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 287.2±20.0 °C at 760 mmHg |
| Melting Point | 84-88 °C(lit.) |
| Molecular Formula | C7H4Br2O |
| Molecular Weight | 263.914 |
| Flash Point | 113.5±8.3 °C |
| Exact Mass | 261.862885 |
| PSA | 17.07000 |
| LogP | 3.34 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.645 |
| Water Solubility | insoluble |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| Hazard Class | 8.0 |
| HS Code | 2913000090 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![3,5-bis[2-[4-(N-phenylanilino)phenyl]ethenyl]benzaldehyde structure](https://image.chemsrc.com/caspic/036/666748-06-7.png)
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |