6-Chloro-1H-indazole is widely employed in the agrochemical industry as a structural building block for herbicides and fungicides, and in materials science as a key constituent for hole-transport materials in organic light-emitting diodes (OLEDs), suitable for industrial-scale bulk packaging.

Catalog

6-CHLORO (1H)INDAZOLE Bulk Supply for Industrial Use

China Factory Direct
	CAS number	698-25-9
	Product name	6-CHLORO (1H)INDAZOLE
	Stock	Stock readily available; annual supply capacity exceeding 1,000 tons.
	Grade	Agricultural GradeMaterial GradeSpecialty Grade
	Packaging	25KG/bag500KG/bag1000KG/bag
	Sample	Test Samples Available (Click to Request Samples)
	COA	View COA
	Price	Get Quote
	Supply Type	Bulk / Contract manufacturing / OEM
	Shipping	FCL / LCL available
	Payment Terms	Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C).
	Manufacturer	Greenrock Chemical(China Factory)

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CAS No:698-25-9

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Documents We Provide for 6-CHLORO (1H)INDAZOLE

COA TDS SDS NMR MOA Certificate of Origin Transport Report TSCA Declaration Production Flow Chart

Pre-sale: Only COA, SDS and NMR are available.
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.

Bulk 6-CHLORO (1H)INDAZOLE Supplier from China

17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.

Industrial Applications of 6-CHLORO (1H)INDAZOLE

Industry	Application	Process
Pharmaceuticals	Intermediate for synthesizing antitumor agents (e.g., PARP inhibitors) and kinase inhibitors	Undergoes nucleophilic substitution with amines or metal-catalyzed coupling to construct C–N bonds
Agrochemicals	Structural building block for herbicides and fungicides	Participates in cyclization reactions or serves as a heterocyclic scaffold incorporated into active molecules
Materials Science	Building block for hole-transport materials in organic light-emitting diodes (OLEDs)	Introduces conjugated side chains via Suzuki or Buchwald–Hartwig coupling to tune energy levels and charge-carrier mobility

Manufacturing Quality Control of 6-CHLORO (1H)INDAZOLE

Detection Item	Common Analytical Method	Method Overview
Assay (Purity)	HPLC-UV	Quantifies main component using reversed-phase HPLC with UV detection at 254 nm based on peak area comparison against reference standard.
Related Substances	HPLC-UV	Detects and quantifies structurally similar impurities using gradient HPLC-UV; identification via retention time matching and/or spiked standards.
Residual Solvents	GC-FID	Measures volatile organic solvents (e.g., methanol, acetone, toluene) by gas chromatography with flame ionization detection using headspace sampling.
Water Content	Karl Fischer Titration	Determines trace water by coulometric or volumetric titration with iodine-based reagent, based on stoichiometric reaction with water.
Heavy Metals	ICP-MS	Quantifies elemental impurities (e.g., Pb, Cd, As, Hg) using inductively coupled plasma mass spectrometry for ultra-trace multi-element analysis.
Chloride Ion Impurity	Ion Chromatography	Separates and quantifies chloride anions using suppressed conductivity detection after anion-exchange column separation.
Melting Point	Capillary Melting Point Apparatus	Determines temperature range at which solid transitions to liquid, indicating crystallinity and presence of impurities affecting lattice integrity.
Appearance	Visual Inspection	Assesses physical state, color, and homogeneity under controlled lighting against established reference standards.
Loss on Drying	Gravimetric Analysis	Measures volatile content by weight loss after drying under specified temperature and vacuum conditions.
Residue on Ignition	Sulfated Ash Test	Quantifies non-volatile inorganic residue after high-temperature combustion in presence of sulfuric acid.
Particle Size Distribution	Laser Diffraction	Measures size distribution of solid particles in suspension using angular scattering pattern of laser beam.
pH of Aqueous Suspension	pH Meter	Determines acidity/basicity of a defined suspension in water or water-isopropanol mixture using calibrated pH electrode.

Technical Specifications of 6-CHLORO (1H)INDAZOLE

Test Item	Specification
Appearance	Yellow solid
Purity	>=98.0% (by LC-MS)
Melting Point	148–152°C
Total Impurities	<=2.0%
Single Impurity	<=0.5%
Water Content (KF)	<=0.5%
Identification (NMR)	Conforms to reference standard
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com

Download COA of 6-CHLORO (1H)INDAZOLE

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NMR Spectra of 6-CHLORO (1H)INDAZOLE

Safety Information of 6-CHLORO (1H)INDAZOLE

Pictograms
Signal Word	Warning
Safety Data Sheet

Packaging of 6-CHLORO (1H)INDAZOLE

We have a diverse range of chemicals in stock. Available in Bagged goods (25 kg.),Big bags (500 kg.), Big bags (1000 kg.).

Industrial 6-CHLORO (1H)INDAZOLE Procurement FAQ

1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.

2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.

3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.

4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.

5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.

6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.

7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.

8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.

9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.

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