N-Z-1H-PYRAZOLE-1-CARBOXAMIDINE
N-Z-1H-pyrazole-1-carboxamidine
CAS: 152120-62-2
Molecular Formula: C12H12N4O2
N-Z-1H-PYRAZOLE-1-CARBOXAMIDINE - Names and Identifiers
| Name | N-Z-1H-pyrazole-1-carboxamidine |
| Synonyms | Z-1H-pyrazole-1-carboxamidine Benzyl (imino(1H-pyrazol-1-yl) N-Z-1H-PYRAZOLE-1-CARBOXAMIDINE N-Z-1H-pyrazole-1-carboxamidine N-(Carbobenzoxy)-1H-pyrazole-1-carboxamidine N-(Carbobenzoxy)-1H-pyrazole-1-carboxaMidine Benzyl imino(1H-pyrazol-1-yl)methylcarbamate N-(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine benzyl [amino(1H-pyrazol-1-yl)methylidene]carbamate Benzyl N-[imino(1-pyrazolyl)methyl]carbamate, Z-1H-pyrazole-1-carboxamidine |
| CAS | 152120-62-2 |
| EINECS | 621-956-0 |
| InChI | InChI=1/C12H12N4O2/c13-11(16-8-4-7-14-16)15-12(17)18-9-10-5-2-1-3-6-10/h1-8H,9H2,(H2,13,15,17) |
| InChIKey | BXUMISWXFKCEIA-UHFFFAOYSA-N |
N-Z-1H-PYRAZOLE-1-CARBOXAMIDINE - Physico-chemical Properties
| Molecular Formula | C12H12N4O2 |
| Molar Mass | 244.25 |
| Density | 1.28 |
| Melting Point | 108-112°C |
| Boling Point | 430.7°C at 760 mmHg |
| Flash Point | 214.3°C |
| Vapor Presure | 1.27E-07mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Almost white |
| pKa | 8.94±0.46(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.624 |
| MDL | MFCD00274657 |
N-Z-1H-PYRAZOLE-1-CARBOXAMIDINE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| HS Code | 29331990 |
N-Z-1H-PYRAZOLE-1-CARBOXAMIDINE - Introduction
N-Z-1H-pyrazole-1-carboxamidine is an organic compound whose chemical structure includes a benzyloxy group and a carbonyl group attached to 1H-pyrazole-1-carboxamidine.
Nature:
-Appearance: A solid, often white crystalline or crystalline powder.
-Solubility: Soluble in many organic solvents, such as dimethyl sulfoxide and dichloromethane.
-Melting point: approximately in the range of 70-75 ℃.
Use:
N-Z-1H-pyrazole-1-carboxamidine are mainly used as catalysts or intermediates in organic synthesis reactions. It has the activity of catalyzing nucleophilic substitution reaction, dehydration reaction and aromatic substitution reaction of aromatic amine.
Method:
The N-Z-1H-pyrazole-1-carboxamidine preparation method generally involves the following steps:
1. Mix 1H-pyrazole-1-carboxamidine and methylene chloride or dimethyl sulfoxide.
2. Add selective susceptor and sodium benzyl tert-butyl ether.
3. Add an appropriate amount of BIS (diethylamino) methanesulfonic acid sodium solution to react.
4. The reaction mixture was filtered to give the product.
Safety Information:
Due to lack of specific information, specific safety information about the N-Z-1H-pyrazole-1-carboxamidine cannot be provided. When handling this compound, the laboratory safety operation guidelines should be followed, and safety and protective measures should be carried out according to the material safety data sheet (SDS). Please consult the relevant information before the specific application to ensure safe operation.
Nature:
-Appearance: A solid, often white crystalline or crystalline powder.
-Solubility: Soluble in many organic solvents, such as dimethyl sulfoxide and dichloromethane.
-Melting point: approximately in the range of 70-75 ℃.
Use:
N-Z-1H-pyrazole-1-carboxamidine are mainly used as catalysts or intermediates in organic synthesis reactions. It has the activity of catalyzing nucleophilic substitution reaction, dehydration reaction and aromatic substitution reaction of aromatic amine.
Method:
The N-Z-1H-pyrazole-1-carboxamidine preparation method generally involves the following steps:
1. Mix 1H-pyrazole-1-carboxamidine and methylene chloride or dimethyl sulfoxide.
2. Add selective susceptor and sodium benzyl tert-butyl ether.
3. Add an appropriate amount of BIS (diethylamino) methanesulfonic acid sodium solution to react.
4. The reaction mixture was filtered to give the product.
Safety Information:
Due to lack of specific information, specific safety information about the N-Z-1H-pyrazole-1-carboxamidine cannot be provided. When handling this compound, the laboratory safety operation guidelines should be followed, and safety and protective measures should be carried out according to the material safety data sheet (SDS). Please consult the relevant information before the specific application to ensure safe operation.
Last Update：2024-04-09 15:17:52
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Product Name: N-Benzyloxycarbonyl-1H-pyrazole-1-carboxamidine Visit Supplier Webpage Request for quotationCAS: 152120-62-2
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Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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