supply Best Price High Quality Antiallergic Drug CAS 83881-51-0 Cetirizine Powder
TDS 2 Inquiries
83881-51-0
Pharmaceutical Grade
99%
qingdao
First Chems Co., LTD
1kg ,25kg or according to customer's detail requirement.
2025-11-27
Titanium dioxide,npk,pvc,sles,labsa,mdi
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Cetirizine
Other Name:Acetic acid,2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-;Acetic acid,[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-;2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetic acid;Cetirizine;(±)-Cetirizine;Cetirizin-Teva;Piriteze;Rigix;Allamine;Cetrin;Zetrinal;(2-[4-[(4-Chloro-phenyl)-phenyl-methyl]-piperazin-1-yl]-ethoxy)-acetic acid;130018-86-9
CAS No.:83881-51-0
Molecular Formula:C21H25ClN2O3
InChIKeys:InChIKey=ZKLPARSLTMPFCP-UHFFFAOYSA-N
Molecular Weight:388.89
Exact Mass:388.89
DSSTox ID:DTXSID4022787
Color/Form:Crystals from ethanol
ATC Code:R06AE07|R - Respiratory system
HScode:2933599090
Categories:
Characteristics-
PSA:
53
XLogP3:1.70
Appearance:Solid
Density:1.2±0.1 g/cm3
Melting Point:112.5 °C
Boiling Point:542.1±45.0 °C at 760 mmHg
Flash Point:281.6±28.7 °C
Refractive Index:1.589
Water Solubility:In water, 6.96X10+4 mg/L at 25 deg C (est)
Storage Conditions:Store at 20-25 deg C (68-77 deg F); excursions permitted to 15-30 deg C (59-86 deg F)
Vapor Pressure:2.98X10-11 mm Hg at 25 deg C (est)
PKA:1.52, 2.92 and 8.27
Henrys Law Constant:Henry's Law constant = 4.19X10-17 cu cm/molec-sec at 25 °C (est)
Dissociation Constants:1.52, 2.92 and 8.27|pKa1 = 2.70 (amine); pKa2 = 3.57 (carboxylic acid); pKa3 = 7.56 (amine) (est)
Collision Cross Section:200.8 Ų [M+H]+ [CCS Type: TW, Method: Major Mix IMS/Tof Calibration Kit (Waters)]
Experimental Properties:Crystals from isopropanol; mw 461.81; mp 225 °C. Soluble in water /Cetirizine dihydrochloride/|Hydroxyl radical reaction rate constant = 2.41X10-10 cu cm/molec-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
Storage none
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:
Trader
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Main Products:
Titanium dioxide,npk,pvc,sles,labsa,mdi
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Location:
37 Keji Road, Yanta District, Xi 'an City, Shaanxi Province
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
Less than 5
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Year of Establishment:
2020
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Switzerland
cetirizine
1 KG Feb 2, 2026 
United States
Cetirizine HCl
25 KG Apr 8, 2025 Post an enquiry for this product
