- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Chloro-4-hydroxybenzaldehyde
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Chloro-4-hydroxybenzaldehyde
- Price: ￥298.0/1g ￥758.0/5g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Chloro-4-hydroxybenzaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
56962-11-9
56962-11-9 structure
- Name: 2-Chloro-4-hydroxybenzaldehyde
- Chemical Name: 2-Chloro-4-hydroxybenzaldehyde
- CAS Number: 56962-11-9
- Molecular Formula: C7H5ClO2
- Molecular Weight: 156.566
- Create Date: 2018-05-14 08:00:00
- Modify Date: 2025-08-24 23:55:53
| Name | 2-Chloro-4-hydroxybenzaldehyde |
|---|---|
| Synonyms |
Benzaldehyde, 2-chloro-4-hydroxy-
Benzaldehyde,2-chloro-4-hydroxy MFCD00052184 VHR DQ BG 3-chloro-4-formylphenol 2-Chloro-4-hydroxy-benzaldehyde 2-Chloro-4-hydroxybenzaldehyde 2-Chlor-4-hydroxy-benzaldehyde |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 272.5±20.0 °C at 760 mmHg |
| Melting Point | 145-147 °C(lit.) |
| Molecular Formula | C7H5ClO2 |
| Molecular Weight | 156.566 |
| Flash Point | 118.6±21.8 °C |
| Exact Mass | 155.997803 |
| PSA | 37.30000 |
| LogP | 2.40 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.632 |
| 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:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2913000090 |
| Precursor 8 | |
|---|---|
| DownStream 8 | |
![2-chloro-4-[2-(dimethylamino)ethoxy]benzaldehyde structure](https://image.chemsrc.com/caspic/457/650629-11-1.png)
![2-chloro-4-[3-(4-methylpiperazin-1-yl)propoxy]benzaldehyde structure](https://image.chemsrc.com/caspic/374/848847-23-4.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% |