1,2,3-1H-Triazole Pharmacy Grade
2 Inquiries
288-36-8
Pharmaceutical Grade
SHANGHAI
as customer's requirment
2018-12-31
Cyclen
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Product Description
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Seller Information
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Inquiry History
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Description
1,2,3-triazole
CAS: 288-36-8
1H-1,2,3-Triazol
Tazobactam intermediate
Tonnage supplyChemical properties: crystalline.
Melting point 23-25℃, boiling point 203℃/100.3kPa, relative density 1.192, refractive index 1.4980, flash point 107℃.
Uses: Used as an intermediate for the drug tazobactam
Use 1. Side chain of semi-synthetic β-lactam antibiotics
2. Used as the intermediate production method of the drug trizobactam can be prepared by reacting a vinyl compound and an azide compound; it can also be prepared by reacting an acyl group (or a sulfonyl hydrazine with dialdehyde and ammonia).ECHEMI Editorial Referenceclear colorless liquidBasic Info-
Product Name:
1H-1,2,3-Triazole
Other Name:1H-1,2,3-Triazole;v-Triazole;Pyrrodiazole;Triazacyclopentadiene;Osotriazole;1,2,3-Triazole;2H-1,2,3-Triazole;2,3-Diazapyrrole;116421-30-8
CAS No.:288-36-8
Molecular Formula:C2H3N3
InChIKeys:InChIKey=QWENRTYMTSOGBR-UHFFFAOYSA-N
Molecular Weight:69.07
Exact Mass:69.07
BRN:104766
EC Number:206-022-9
HScode:2933990090
Categories:
Characteristics-
PSA:
41.6
Appearance:Clear colorless to yellow Liquid
Density:1.3±0.1 g/cm3
Melting Point:23 °C
Boiling Point:204 °C
Flash Point:225 °F
Refractive Index:1.535
Water Solubility:H2O: soluble
Storage Conditions:Refrigerator
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
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
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
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Cyclen
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Payment Terms:
D/P,L/C
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Average lead Time:
60 days
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Total Annual Revenue:
Less than $1 million
The company is located in Jinshan District, Shanghai, Shanghai. The main wheels are Teng Ning, DOTA, pepper acetonitrile, pepper acetic acid, etc. In the pharmaceutical, maintenance-pharmaceutical intermediates industry has been recognized by our customers. The company adheres to the business philosophy of "guarantee first-class quality and maintain first-class reputation", and adhere to the principle of "customer first" to provide quality services to our customers. Calls are welcome to discuss business!
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
India
1H-1,2,3-Triazole
4000 KG Dec 17, 2025
India
123 triozole
3000.00 KG Dec 8, 2023 Post an enquiry for this product
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