1,2,4-Triazole
18 Inquiries
288-88-0
99%
Bottle,barrel,cargo,container,etc.
Yes
2026-11-19
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
1,2,4-Triazole
288-88-0
C2H3N3
Quick DetailsProName:1,2,4-Triazole
CasNo:288-88-0
Molecular Formula:C2H3N3
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsECHEMI Editorial Referencewhite crystalline powder and flakes
DryPowder|BROWN SOLID IN VARIOUS FORMS WITH CHARACTERISTIC ODOUR.
1H-1,2,4-triazole is a 1,2,4-triazole. It is a tautomer of a 3H-1,2,4-triazole and a 4H-1,2,4-triazole.
1,2,4-triazole is a chemical substance with molecular formula C2H3N3, molecular weight 69.07 and CAS No. 288-88-0. Colorless acicular crystal, soluble in water and ethanol. 1H-1,2,4-triazole is a 1,2,4-triazole. It is a tautomer of a 3H-1,2,4-triazole and a 4H-1,2,4-triazole.Triazole is an aromatic five membered heterocyclic compound. Its unique structure is conducive to the formation of a variety of non covalent bonds and is easy to promote the binding of proteins, enzymes and receptors, thus showing a wide range of biological pharmacological activities, such as anticancer, antispasmodic, antibacterial, anti HIV. In particular, 1,2,3-triazole has strong thermal stability and acid-base stability, and is not sensitive to redox, hydrolysis and enzymatic degradation. It is often used as a pharmacodynamic group in drug synthesis.
A heterocyclic organic compound with a five-membered ring containing two carbon atoms and three nitrogen atoms. There are two isomers.Basic Info-
Product Name:
1,2,4-Triazole
Other Name:1-HYDRO-1,2,4-TRIAZOLE;CGA-71019;1,2,4-TRIAZOLE, 1GM, NEAT;1,2,4-TriazoleForSynthesis;1,2,4-Triazole,99%;1,2,4-1H-Triazole, 99.50%;1,2,4-1H-Triazole, flakes, 99+%;AKOS BBS-00004410
CAS No.:288-88-0
Molecular Formula:C2H3N3
InChIKeys:NSPMIYGKQJPBQR-UHFFFAOYSA-N
Molecular Weight:69.07
Exact Mass:69.07
BRN:104767
EC Number:206-022-9
UNII:10MS0Y1RDI
ICSC Number:0682
NSC Number:83128
TSCA:TSCA listed
DSSTox ID:DTXSID6027131
Color/Form:White
HScode:29339990
Categories:
Characteristics-
PSA:
41.57000
XLogP3:-0.6
Density:1.15 g/cm3 (130℃)
Melting Point:119-121 °C (lit.)
Boiling Point:260 °C (lit.)
Flash Point:140ºC
Refractive Index:1.4854 (estimate)
Water Solubility:1250 g/L (20 ºC)
Storage Conditions:Store at 0-5ºC
Vapor Pressure:0.215Pa at 20℃
Toxicity:LD50 orally in Rabbit: 1650 mg/kg LD50 dermal Rabbit 3129 - 4200 mg/kg
Flammability characteristics:Non flammable
Explosive limit:May explode on heating.
PH:8 (10g/l, H2O, 20℃)
PKA:2.27(at 20℃)
Henrys Law Constant:6.6×100mol/(m3Pa) at 25℃, HSDB (2015)
Experimental Properties:When heated to decomposition it emits toxic vapors of NOx|Hydroxyl radical reaction rate constant = 1.0X10-13 cu cm/molec-sec at 25 °C (est)
Autoignition Temperature:490 °C
Physical Dangers:Dust explosion possible if in powder or granular form, mixed with air.
Critical Temperature & Pressure:Store below +30°C.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Eye irritation, Category 2
Reproductive toxicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P203 Obtain, read and follow all safety instructions before use.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P318 IF exposed or concerned, get medical advice.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong oxidants and strong acids. Store in an area without drain or sewer access.Keep container tightly closed in a dry and well-ventilated place.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
-
Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5 days
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
Company Certificates-
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History18 Inquiries
Country Product Purchase Quantity Date Posted 
India
1,2,4 Triazole
250 MT May 19, 2026
India
1H,1,2,4-Triazole
20000.00 KG Sep 3, 2024
India
1,2,4-TRIAZOLE
3 MT Dec 20, 2023
India
1,2,4-Triazole
1 TON Sep 4, 2024
India
1,2,4 TRIAZOLE
1000 KG Aug 5, 2024
India
1,2,4 triazole
20 MT Nov 7, 2025
India
1,2,4-triazole
20 MT Oct 30, 2025
India
1H-1,2,4-triazole
20.00 KG May 8, 2024
India
1 2 4 TRIAZOLE 95%
16 MT Dec 20, 2023
India
4-Bromo benzoic acid
20000.00 KG Sep 3, 2024
India
Sesamol{3,4-(Methylenedioxy)Phenol,}
5000.00 KG Sep 3, 2024
India
DFTA (2,4-Difluoro-2-(1H-1,2,4-triazole-1-yl) Acetophenone)
10000.00 KG Sep 3, 2024
India
Denatonium Benzoate (Anhydrous)
5000.00 KG Sep 3, 2024
India
Crude for ANISOLE
20000.00 KG Sep 3, 2024
India
TCCA 90% Trichloroisocyanuric Acid Chlorine Tablet Granular Powder for swimming pool
20000.00 KG Sep 3, 2024
India
MSG (Mono sodium Glutamate )
20000.00 KG Sep 3, 2024
India
4-Cynopyridine
20000.00 KG Sep 3, 2024
India
4-Amono, 1,2,4-Triazole
10000.00 KG Sep 3, 2024 Post an enquiry for this product
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