- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Benzyl-4-iodo-1H-pyrazole
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-Benzyl-4-iodo-1H-pyrazole
- Price: ￥126.0/250mg ￥86.0/100mg ￥346.0/1g ￥1356.0/5g
- Purity: 98.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1-Benzyl-4-iodo-1H-pyrazole
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
50877-42-4
50877-42-4 structure
- Name: 1-Benzyl-4-iodo-1H-pyrazole
- Chemical Name: 1H-(N-Benzyl)-4-iodopyrazole
- CAS Number: 50877-42-4
- Molecular Formula: C10H9IN2
- Molecular Weight: 284.096
- Create Date: 2018-03-03 08:00:00
- Modify Date: 2025-08-27 01:06:20
| Name | 1H-(N-Benzyl)-4-iodopyrazole |
|---|---|
| Synonyms |
1H-Pyrazole, 4-iodo-1-(phenylmethyl)-
1-benzyl-4-iodopyrazole 1-Benzyl-4-iodo-1H-pyrazole MFCD04038745 4-Iodo-1-benzyl-1H-pyrazole |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 367.1±25.0 °C at 760 mmHg |
| Melting Point | 63-66°C |
| Molecular Formula | C10H9IN2 |
| Molecular Weight | 284.096 |
| Flash Point | 175.8±23.2 °C |
| Exact Mass | 283.981018 |
| PSA | 17.82000 |
| LogP | 3.16 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.668 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H315-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R37/38;R41 |
| Safety Phrases | S26-S36-S39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933199090 |
|
~98%
50877-42-4 |
| Literature: ILIAD CHEMICALS PTY LTD Patent: WO2006/84338 A1, 2006 ; Location in patent: Page/Page column 63 ; |
|
~79%
50877-42-4 |
| Literature: Rodriguez-Franco, Maria Isabel; Dorronsoro, Isabel; Hernandez-Higueras, Ana I; Antequera, Gema Tetrahedron Letters, 2001 , vol. 42, # 5 p. 863 - 865 |
|
~%
50877-42-4 |
| Literature: Palle, Venkata P.; Elzein, Elfatih O.; Gothe, Scott A.; Li, Zhihe; Gao, Zhenhai; Meyer, Stephanie; Blackburn, Brent; Zablocki, Jeff A. Bioorganic and Medicinal Chemistry Letters, 2002 , vol. 12, # 20 p. 2935 - 2939 |
|
~%
50877-42-4 |
| Literature: Holzer, Wolfgang; Poecher, Ingrid Journal of Heterocyclic Chemistry, 1995 , vol. 32, # 1 p. 189 - 194 |
| Precursor 4 | |
|---|---|
| DownStream 3 | |
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |