- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,5-diiodosalicylaldehyde
- 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-diiodosalicylaldehyde
- Price: ￥638.0/25g ￥178.0/5g
- Purity: 97.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Benzaldehyde,2-hydroxy-3,5-diiodo-
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 3,5-diiodosalicylaldehyde
- Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
- Purity: 99.0%
- Stocking Period: 3 Day
- Contact: Wang Jie
- Email: 3096638339@qq.com
2631-77-8
2631-77-8 structure
- Name: 3,5-diiodosalicylaldehyde
- Chemical Name: 2-hydroxy-3,5-diiodobenzaldehyde
- CAS Number: 2631-77-8
- Molecular Formula: C7H4I2O2
- Molecular Weight: 373.91400
- Create Date: 2018-08-11 15:30:54
- Modify Date: 2025-08-25 19:06:43
| Name | 2-hydroxy-3,5-diiodobenzaldehyde |
|---|---|
| Synonyms |
3,5-diiodo-salicylaldehyde
3,5-diiodosalicylic aldehyde 2-hydroxy-3,5-diiodo-benzaldehyde EINECS 220-117-2 3,5-Diiodo-2-hydroxybenzaldehyde 3,5-diiodosalicylalidene Benzaldehyde,2-hydroxy-3,5-diiodo MFCD00003321 |
| Density | 2.602 g/cm3 |
|---|---|
| Boiling Point | 304.6ºC at 760 mmHg |
| Melting Point | 109-110 °C(lit.) |
| Molecular Formula | C7H4I2O2 |
| Molecular Weight | 373.91400 |
| Flash Point | 138ºC |
| Exact Mass | 373.83000 |
| PSA | 37.30000 |
| LogP | 2.41390 |
| Vapour Pressure | 0.000481mmHg at 25°C |
| Index of Refraction | 1.787 |
| 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 |
|
~89%
2631-77-8 |
| Literature: Moorthy, Jarugu Narasimha; Senapati, Kalyan; Kumar, Sarvesh Journal of Organic Chemistry, 2009 , vol. 74, # 16 p. 6287 - 6290 |
|
~%
2631-77-8 |
| Literature: Zhang, Zuhui; Zha, Zhenggen; Gan, Changsheng; Pan, Chongfeng; Zhou, Yuqing; Wang, Zhiyong; Zhou, Ming-Ming Journal of Organic Chemistry, 2006 , vol. 71, # 11 p. 4339 - 4342 |
| 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% |