1H-Pyrazole-1-Carboxamidine Hydrochloride CAS 4023-02-3 Purity >99.5% (HPLC) Factory

Name: 1H-Pyrazole-1-Carboxamidine Hydrochloride Synonyms: 1-Amidinopyrazole Hydrochloride  CAS: 4023-02-3 Purity: >99.5% (HPLC) (T)  Appearance: White to Off-White Powder A Reagent Used for Peptide Synthesis and Chemically Specific Guanylation of Amines Mobile/Wechat/WhatsApp: +86-15026746401 E-Mail: alvin@ruifuchem.com

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Chemical Properties:

Package: Bottle, Aluminum foil bag, 25kg/Cardboard Drum, or according to customer's requirement Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moistureShanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 1H-Pyrazole-1-Carboxamidine Hydrochloride (CAS: 4023-02-3) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
Item Specifications
Appearance White to Off-White Powder
Purity / Analysis Method >99.5% (HPLC) 
Purity / Analysis Method >99.0% (Titration by AgNO3) 
Melting Point 165.0 to 169.0℃
Loss on Drying <0.50%
Residue on Ignition <0.20%
Single Impurity <0.50%
Total Impurities <0.50%
1 H NMR Spectrum Consistent With Structure
Test Standard Enterprise Standard
Usage Pharmaceutical  Intermediates; Peptide Synthesis; Guanidines; Amidine Compounds; Guanidinylation Reagents

Description:

Specifications:

Package & Storage:

Chemical Name 1H-Pyrazole-1-Carboxamidine Hydrochloride 
Synonyms 1H-Pyrazole-1-Carboxamidine HCl; 1-Amidinopyrazole Hydrochloride; Praxadine; 1-Pyrazolecarboxamidine Hydrochloride; Pyrazole-1-Carboximidamide Hydrochloride; 1-Carbamimidoylpyrazole Hydrochloride 
CAS Number 4023-02-3 
CAT Number RF2592
Stock Status In Stock, Production Capacity 20 Tons per Month
Molecular Formula C4H6N4·HCl  
Molecular Weight 146.58  
Melting Point 165.0 to 169.0℃
Density 2.2
Solubility in Water Soluble in Water
Brand Ruifu Chemical

Advantages:

How to Purchase? Please contact: sales@ruifuchem.com or alvin@ruifuchem.com  15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals. Main Markets? Sell to domestic market, North America, Europe, India, Russia, Korea, Japanese, Australia, etc. Advantages? Excellent quality, affordable price, professional services and technical support, fast delivery. Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc. SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers. Factory AuditFactory audit welcome. Please make an appointment in advance. MOQ? No MOQ. Small order is acceptable. Delivery Time? If within stock, three days delivery guaranteed. TransportationBy Express (FedEx, DHL), by Air, by Sea. Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided. Custom SynthesisCan provide custom synthesis services to best fit your research needs. Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

FAQ:

Stable Supply: Maintain reasonable stock    

Professional Service: One stop purchasing service

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

Fast Delivery: If within stock, three days delivery guaranteed

High Quality: Established a complete quality assurance system

Application:

1H-Pyrazole-1-Carboxamidine Hydrochloride (CAS: 4023-02-3), a pyrazole derivative, is a heterocyclic compound. Used as Pharmaceutical  Intermediates, Guanidines, Amidine Compounds, Guanidinylation Reagents. A reagent used for peptide synthesis and chemically specific guanylation of amines. It is widely used in drug syntheses studies. Pyrazole ring forms the main core of various nonsteroidal anti-inflammatory drugs (NSAIDs) and antihypertensive drugs. 1H-Pyrazole-1-Carboxamidine Hydrochloride is a stable and versatile reagent for the efficient and chemically specific guanylation of sterically unhindered primary and secondary aliphatic amines under mild conditions. 1H-Pyrazole-1-Carboxamidine Hydrochloride is a useful reagent in peptide synthesis. 1H-Pyrazole-1-Carboxamidine Hydrochloride may be used in the following studies: Preparation of guanidylated hollow fiber membranes; Guanylation of amines and in peptide synthesis; Synthesis of bis-guanidinium-cholesterol derivatives. 

Sufficient Capacity: Sufficient facilities and technicians

OEM Package: Custom package and label available

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