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ChemicalBook >> CAS DataBase List >> N,N'-Bis-Z-1-guanylpyrazole

N,N'-Bis-Z-1-guanylpyrazole

N,N'-Bis-Z-1-guanylpyrazole price.
  • $6 - $1824.9
  • Product name: N,N'-Bis-Z-1-guanylpyrazole
  • CAS: 152120-55-3
  • MF: C20H18N4O4
  • MW: 378.39
  • EINECS:
  • MDL Number:MFCD02092983
  • Synonyms:Benzyl ((((benzyloxy)carbonyl)aMino)(1H-pyrazol-1-yl)Methylene)carbaMate;Pyrazol(Z)2≥ 99% (HPLC);Pyrazol(Z)2N,N'-Di-Cbz-1H-pyrazole-1-carbaMidine;N,N'-Di-Cbz-1H-pyrazole-1-carboxamidine;-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine;N-[phenylmethoxycarbonylamino(1-pyrazolyl)methylidene]carbamic acid (phenylmethyl) ester;N,N'-DI-Z-1H-PYRAZOLE-1-CARBAMIDINE;N,N-BIS(BENZYLOXYCARBONYL)-1H-PYRAZOLE-1
Price88 Properties Safety Information Description
88 prices
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Brand
  • aablocks
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Ark Pharm
  • Biosynth
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Iris Biotech GmbH
  • JR MediChem
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
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  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 250mg
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  • 5g
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  • 50g
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  • 250g
  • Manufactureraablocks
  • Product numberAA00APM9
  • Product descriptionN,N'-Bis-Z-1-Guanylpyrazole 98%
  • Packaging250mg
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00APM9
  • Product descriptionN,N'-Bis-Z-1-Guanylpyrazole ≥98%(HPLC)
  • Packaging1g
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00APM9
  • Product descriptionN,N'-Bis-Z-1-Guanylpyrazole 98%
  • Packaging5g
  • Price$27
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00APM9
  • Product descriptionN,N'-Bis-Z-1-Guanylpyrazole 98%
  • Packaging10g
  • Price$47
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00APM9
  • Product descriptionN,N'-Bis-Z-1-Guanylpyrazole 98%
  • Packaging25g
  • Price$86
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92253
  • Product descriptionN,N'-Bis-Z-1-guanylpyrazole 95%
  • Packaging25g
  • Price$130
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA956
  • Product descriptionN,N'-Bis-Z-1-guanylpyrazole 98%(HPLC)
  • Packaging25g
  • Price$174
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92253
  • Product descriptionN,N'-Bis-Z-1-guanylpyrazole 95%
  • Packaging100g
  • Price$375
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92253
  • Product descriptionN,N'-Bis-Z-1-guanylpyrazole 95%
  • Packaging5g
  • Price$37
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA956
  • Product descriptionN,N'-Bis-Z-1-guanylpyrazole 98%(HPLC)
  • Packaging5g
  • Price$49
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA956
  • Product descriptionN,N'-Bis-Z-1-guanylpyrazole 98%(HPLC)
  • Packaging1g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92253
  • Product descriptionN,N'-Bis-Z-1-guanylpyrazole 95%
  • Packaging1g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberA956
  • Product descriptionN,N'-Bis-Z-1-guanylpyrazole 98%(HPLC)
  • Packaging100g
  • Price$502
  • Updated2026-06-04
  • Buy
  • ManufacturerAmbeed
  • Product numberA229496
  • Product descriptionN,N'-Bis-Z-1-Guanylpyrazole 98%
  • Packaging1g
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA229496
  • Product descriptionN,N'-Bis-Z-1-Guanylpyrazole 98%
  • Packaging250mg
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA229496
  • Product descriptionN,N'-Bis-Z-1-Guanylpyrazole 98%
  • Packaging10g
  • Price$67
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00APM9 N,N'-Bis-Z-1-Guanylpyrazole 98% 250mg $8 2026-05-28 Buy
aablocks AA00APM9 N,N'-Bis-Z-1-Guanylpyrazole ≥98%(HPLC) 1g $11 2026-05-28 Buy
aablocks AA00APM9 N,N'-Bis-Z-1-Guanylpyrazole 98% 5g $27 2026-05-28 Buy
aablocks AA00APM9 N,N'-Bis-Z-1-Guanylpyrazole 98% 10g $47 2026-05-28 Buy
aablocks AA00APM9 N,N'-Bis-Z-1-Guanylpyrazole 98% 25g $86 2026-05-28 Buy
AK Scientific J92253 N,N'-Bis-Z-1-guanylpyrazole 95% 25g $130 2026-06-04 Buy
AK Scientific A956 N,N'-Bis-Z-1-guanylpyrazole 98%(HPLC) 25g $174 2026-06-04 Buy
AK Scientific J92253 N,N'-Bis-Z-1-guanylpyrazole 95% 100g $375 2026-06-04 Buy
AK Scientific J92253 N,N'-Bis-Z-1-guanylpyrazole 95% 5g $37 2026-06-04 Buy
AK Scientific A956 N,N'-Bis-Z-1-guanylpyrazole 98%(HPLC) 5g $49 2026-06-04 Buy
AK Scientific A956 N,N'-Bis-Z-1-guanylpyrazole 98%(HPLC) 1g $16 2026-06-04 Buy
AK Scientific J92253 N,N'-Bis-Z-1-guanylpyrazole 95% 1g $12 2026-06-04 Buy
AK Scientific A956 N,N'-Bis-Z-1-guanylpyrazole 98%(HPLC) 100g $502 2026-06-04 Buy
Ambeed A229496 N,N'-Bis-Z-1-Guanylpyrazole 98% 1g $12 2021-12-16 Buy
Ambeed A229496 N,N'-Bis-Z-1-Guanylpyrazole 98% 250mg $7 2021-12-16 Buy
Ambeed A229496 N,N'-Bis-Z-1-Guanylpyrazole 98% 10g $67 2021-12-16 Buy
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Properties

Melting point :90-96 °C
Density :1.25±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
form :powder to crystal
pka :6.66±0.46(Predicted)
color :White to Almost white
Major Application :peptide synthesis
InChI :InChI=1S/C20H18N4O4/c25-19(27-14-16-8-3-1-4-9-16)22-18(24-13-7-12-21-24)23-20(26)28-15-17-10-5-2-6-11-17/h1-13H,14-15H2,(H,22,23,25,26)
InChIKey :NRBUVVTTYMTSKM-UHFFFAOYSA-N
SMILES :C(/N1N=CC=C1)(\NC(=O)OCC1C=CC=CC=1)=N\C(=O)OCC1C=CC=CC=1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

N,N'-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine is used as pharmaceutical intermediate.

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Suppliers and manufacturers

Suzhou Highfine Biotech Co., Ltd J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar TCI (Shanghai) Development Co., Ltd. ShangHai DEMO Chemical Co.,Ltd Energy Chemical Beijing Ouhe Technology Co., Ltd Jia Xing Isenchem Co.,Ltd Pure Chemistry Scientific Inc.