TERT-BUTYL 4-IODOPYRAZOLE-1-CARBOXYLATE
tert-butyl 4-iodo-1H-pyrazole-1-carboxylate
CAS: 121669-70-3
Molecular Formula: C8H11IN2O2
TERT-BUTYL 4-IODOPYRAZOLE-1-CARBOXYLATE - Names and Identifiers
TERT-BUTYL 4-IODOPYRAZOLE-1-CARBOXYLATE - Physico-chemical Properties
| Molecular Formula | C8H11IN2O2 |
| Molar Mass | 294.09 |
| Density | 1.70±0.1 g/cm3(Predicted) |
| Melting Point | 67-70°C |
| Boling Point | 312.0±34.0 °C(Predicted) |
| pKa | -3.01±0.12(Predicted) |
| Storage Condition | 2-8°C(protect from light) |
TERT-BUTYL 4-IODOPYRAZOLE-1-CARBOXYLATE - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
TERT-BUTYL 4-IODOPYRAZOLE-1-CARBOXYLATE - Introduction
tert-butyl (tert-butyl) is an organic compound. The following is an introduction to its nature, use, preparation and safety information:
Nature:
chemical formula: C10H14IN3O2
Molecular weight: 337.14g/mol
Appearance: Colorless to light yellow crystal or powder
Melting point: 54-56°C
Boiling point: 345.7°C
Solubility: Soluble in some organic solvents, such as ethanol, dimethylformamide and dichloromethane
Stability: relatively stable under dry conditions
Use:
tert-butyl can be used as an important intermediate in organic synthesis. It can be used in the synthesis of various pesticides, drugs and other compounds.
Preparation Method:
The preparation method of tert-butyl is more complicated. A commonly used preparation method is the reaction of 1-acetylpyrazole and iodine cyanide in acetonitrile to form 4-iodopyrazole-1-carboxylic acid ethyl ester, which is then decarboxylated by acid catalysis and isopropyl alcohol to obtain tert-butyl.
Safety Information:
tert-butyl is less toxic and dangerous, it still needs to be handled with caution. Be careful to avoid inhalation, contact with skin and eyes when using. You should work in a well-ventilated area and wear chemical goggles and gloves. If contact occurs, rinse immediately with clean water and seek medical help. When handling and storing, please observe the relevant safety regulations and keep away from ignition and flammable materials.
Nature:
chemical formula: C10H14IN3O2
Molecular weight: 337.14g/mol
Appearance: Colorless to light yellow crystal or powder
Melting point: 54-56°C
Boiling point: 345.7°C
Solubility: Soluble in some organic solvents, such as ethanol, dimethylformamide and dichloromethane
Stability: relatively stable under dry conditions
Use:
tert-butyl can be used as an important intermediate in organic synthesis. It can be used in the synthesis of various pesticides, drugs and other compounds.
Preparation Method:
The preparation method of tert-butyl is more complicated. A commonly used preparation method is the reaction of 1-acetylpyrazole and iodine cyanide in acetonitrile to form 4-iodopyrazole-1-carboxylic acid ethyl ester, which is then decarboxylated by acid catalysis and isopropyl alcohol to obtain tert-butyl.
Safety Information:
tert-butyl is less toxic and dangerous, it still needs to be handled with caution. Be careful to avoid inhalation, contact with skin and eyes when using. You should work in a well-ventilated area and wear chemical goggles and gloves. If contact occurs, rinse immediately with clean water and seek medical help. When handling and storing, please observe the relevant safety regulations and keep away from ignition and flammable materials.
Last Update：2024-04-09 15:18:01
Supplier List
Spot supply
Product Name: tert-Butyl 4-iodopyrazole-1-carboxylate Visit Supplier Webpage Request for quotationCAS: 121669-70-3
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: tert-Butyl 4-iodo-1H-pyrazole-1-carboxylate Visit Supplier Webpage Request for quotationCAS: 121669-70-3
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: tert-Butyl 4-iodo-1H-pyrazole-1-carboxylate Visit Supplier Webpage Request for quotationCAS: 121669-70-3
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: Tert-Butyl 4-Iodopyrazole-1-Carboxylate Visit Supplier Webpage Request for quotation
CAS: 121669-70-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 121669-70-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Product Name: tert-butyl 4-iodo-1H-pyrazole-1-carboxylate Request for quotation
CAS: 121669-70-3
Tel: +86-20-82185713
Email: xiaoshoubu003@chem-stone.com
QQ: 2355564225
Wechat: 15975516002
WhatsApp: +86-15975516002
CAS: 121669-70-3
Tel: +86-20-82185713
Email: xiaoshoubu003@chem-stone.com
QQ: 2355564225
Wechat: 15975516002
WhatsApp: +86-15975516002
Spot supply
Product Name: tert-Butyl 4-iodopyrazole-1-carboxylate Visit Supplier Webpage Request for quotationCAS: 121669-70-3
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: tert-Butyl 4-iodo-1H-pyrazole-1-carboxylate Visit Supplier Webpage Request for quotationCAS: 121669-70-3
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: tert-Butyl 4-iodo-1H-pyrazole-1-carboxylate Visit Supplier Webpage Request for quotationCAS: 121669-70-3
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: Tert-Butyl 4-Iodopyrazole-1-Carboxylate Visit Supplier Webpage Request for quotation
CAS: 121669-70-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 121669-70-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Product Name: tert-butyl 4-iodo-1H-pyrazole-1-carboxylate Request for quotation
CAS: 121669-70-3
Tel: +86-20-82185713
Email: xiaoshoubu003@chem-stone.com
QQ: 2355564225
Wechat: 15975516002
WhatsApp: +86-15975516002
CAS: 121669-70-3
Tel: +86-20-82185713
Email: xiaoshoubu003@chem-stone.com
QQ: 2355564225
Wechat: 15975516002
WhatsApp: +86-15975516002
View History
TERT-BUTYL 4-IODOPYRAZOLE-1-CARBOXYLATE
7-氯异喹啉-3-羧酸盐酸盐
四(2-噁唑烷酮-4(S)甲酸甲酯)二铑(II), 乙腈络合物
2,5-二氧代-1,6,7,8-四氢3-喹啉羧酸乙酯
5-(4-异丙基哌嗪-1-基)吡啶-2-胺
(2-甲酰基苯并呋喃-5-基)氨基甲酸叔丁酯
PHOSPHORIC ACID-D3
4-氯-6-(三氟甲基)喹啉
(S)-4-氯-2,3-二氢-1H-茚-1-胺盐酸盐
METHYL PALMITOLEATE
7-氯异喹啉-3-羧酸盐酸盐
四(2-噁唑烷酮-4(S)甲酸甲酯)二铑(II), 乙腈络合物
2,5-二氧代-1,6,7,8-四氢3-喹啉羧酸乙酯
5-(4-异丙基哌嗪-1-基)吡啶-2-胺
(2-甲酰基苯并呋喃-5-基)氨基甲酸叔丁酯
PHOSPHORIC ACID-D3
4-氯-6-(三氟甲基)喹啉
(S)-4-氯-2,3-二氢-1H-茚-1-胺盐酸盐
METHYL PALMITOLEATE