152120-55-3
152120-55-3 structure
- Name: N,N'-Bis-Z-1-Guanylpyrazole
- Chemical Name: N,N'-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine
- CAS Number: 152120-55-3
- Molecular Formula: C20H18N4O4
- Molecular Weight: 378.381
- Catalog: Chemical reagent Organic reagent Imine, hydrazine
- Create Date: 2018-12-27 20:01:14
- Modify Date: 2026-08-31 09:16:51
| Name | N,N'-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine |
|---|---|
| Synonyms |
N,N'-BIS-Z-1-GUANYLPYRAZOLE
Bis(benzyloxycbonyl)-1H-pyrazole-1-cboxamidine N,N'-Bis(benzyloxycbonyl)-1H-pyrazole-1-cboxaMidine Carbamic acid, N,N'-[(E)-1H-pyrazol-1-ylmethylidyne]bis-, bis(phenylmethyl) ester N,N-BISBENZYLOXYCBONYL-1-GUANYLPYRAZOLE N,N-Bisbenzyloxycbonyl-1-guanylpyrazole, N,N-Di-Cbz-1H-pyrazole-1-cboxamidine benzyl (NZ)-N-[benzyloxycbonylamino(pyrazol-1-yl)methylene]cbamate N,N'-Bis(benzyloxycbonyl)-1H-pyrazole-1-cboxaM Benzyl ((((benzyloxy)carbonyl)amino)(1H-pyrazol-1-yl)Methylene)cbaMate N,N'-DI-Z-1H-PYRAZOL-1-CBAMIDINE N,N'-Bis(benzyloxycbonyl)-1H-pyrazole-1-cboxamidine N,N'-Di-Cbz-1H-pyrazole-1-cboxamidine N-[phenylmethoxycbonylamino(1-pyrazolyl)methylidene]cbamic acid (phenylmethyl) ester Dibenzyl [(E)-1H-pyrazol-1-ylmethylylidene]biscarbamate N,N′-Bis(benzyloxycbonyl)-1H-pyrazole-1-cboxamidine benzyl (NZ)-N-[phenylmethoxycbonylamino(pyrazol-1-yl)methylidene]cbamate N,N'-Bis(cbobenzoxy)-1H-pyrazole-1-cboxamidine > N,N'-Di-Cbz-1H-pyrazole-1-cboxamidine 1-[N,N'-Bis(carbobenzoxy)carbamimidoyl]pyrazole N,N'-DI-Z-1H-PYRAZOLE-1-CBAMIDINE N,N'-Di-Cbz-1H-pyrazole-1-carboxamidine N,N'-Bis(cbobenzoxy)-1H-pyrazole-1-cboximidamide 1-[N,N'-Bis(cbobenzoxy)amidino]pyrazole N,N'-Di-Cbz-1H-pyrazole-1-carboximidamide (Z)-Benzyl(1H-pyrazol-1-yl)methylenedicbamate N,N'-Bis(carbobenzoxy)-1H-pyrazole-1-carboxamidine N,N'-Bis(cbobenzoxy)-1H-pyrazole-1-cboxamidine N,N'-Di-Cbz-1H-pyrazole-1-cbamidine N,N'-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboximidamide MFCD02683516 N,N'Bis(Bezyloxycbonyl)1H-pyrazole1cboxaMidine Pyrazol(Z)2 (HPLC) Benzyl,(((benzyloxy)carbonyl)amino)(1H-pyrazol-1-yl)methylene)carbamate Pyrazol(Z)2 N,N'-Bis-Z-1-Guanylpyrazole 1-[N,N'-(Di-Cbz)amidino]pyrazole N,N'-Di-Cbz-1H-pyrazole-1-cbo PYRAZOLE(Z)2 N,N'-Bis(carbobenzoxy)-1H-pyrazole-1-carboximidamide 1-[N,N'-Bis(carbobenzoxy)amidino]pyrazole N,N'-Di-Cbz-pyrazole-1-cboxamidine Pyrazol(Z)2N,N'-Di-Cbz-1H-pyrazole-1-cbaMidine benzyl (NZ)-N-[phenylmethoxycarbonylamino(pyrazol-1-yl)methylidene]carbamate Pyrazol(Z)2 1-[N,N'-(Di-Cbz)carbamimidoyl]pyrazole Cbamic acid, N-[[[(phenylmethoxy)carbonyl]amino]-1H-pyrazol-1-ylmethylene]-, phenylmethyl ester N,N-BIS(BENZYLOXYCBONYL)-1H-PYRAZOLE-1 |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Melting Point | 90-96ºC |
| Molecular Formula | C20H18N4O4 |
| Molecular Weight | 378.381 |
| Exact Mass | 378.132813 |
| PSA | 94.81000 |
| LogP | 4.08 |
| Index of Refraction | 1.611 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
| WGK Germany | 3 |
| HS Code | 2933199090 |
|
~72%
152120-55-3 |
| Literature: US2008/207655 A1, ; Page/Page column 17 ; US 20080207655 A1 |
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152120-55-3 |
| Literature: Synthetic Communications, , vol. 23, # 21 p. 3055 - 3060 |
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152120-55-3 |
| Literature: Tetrahedron Letters, , vol. 34, # 21 p. 3389 - 3392 |
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| Literature: Synthetic Communications, , vol. 23, # 21 p. 3055 - 3060 |
| Precursor 4 | |
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| DownStream 0 | |
| 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% |