Fexofenadine
1 Inquiries
83799-24-0
industrial Grade
98%
SHANGHAI
KieRay Chem
25kg/drum
2022-12-31
fine chemicals,pharmaceutical materials
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Fexofenadine
Other Name:Benzeneacetic acid,4-[1-hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-α,α-dimethyl-;4-[1-Hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-α,α-dimethylbenzeneacetic acid;Terfenadine acid metabolite;MDL 16455;Carboxyterfenadine;Terfenadine carboxylate;Fexofenadine;4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethylphenylacetic acid;Telfast 120;Fexet;2-(4-[1-Hydroxy-4-[4-(hydroxydiphenylmethyl)piperidin-1-yl]butyl]phenyl)-2-methylpropanoic acid;2-(4-[1-Hydroxy-4-[4-(hydroxy-diphenyl-methyl)-piperidin-1-yl]-butyl]-phenyl)-2-methyl-propionic acid;76815-58-2;159389-12-5
CAS No.:83799-24-0
Molecular Formula:C32H39NO4
InChIKeys:InChIKey=RWTNPBWLLIMQHL-UHFFFAOYSA-N
Molecular Weight:501.66
Exact Mass:501.66
EC Number:1533716-785-6
NCI Thesaurus Code:C61764
Color/Form:Crystals from methanol-butanone
ATC Code:R - Respiratory system
HScode:2933399090
Categories:
Characteristics-
PSA:
81
XLogP3:3
Density:1.2±0.1 g/cm3
Melting Point:142.5 °C
Boiling Point:697.3°C at 760 mmHg
Flash Point:375.5±31.5 °C
Refractive Index:1.597
Water Solubility:In water, 2.4X10-2 mg/L at 25 deg C (est)
Storage Conditions:-20°C Freezer
Dissociation Constants:pKa1 = 8.76 (tertiary nitrogen); pKa2 4.28 (carboxylic acid) (est)
Collision Cross Section:226.9 Ų [M+H]+ [CCS Type: TW, Method: Major Mix IMS/Tof Calibration Kit (Waters)]
Experimental Properties:Molecular weight is 538.13. Fexofenadine hydrochloride is a white to off-white crystalline powder. It is freely soluble in methanol and ethanol, slightly soluble in chloroform and water, and insoluble in hexane. Fexofenadine hydrochloride is a racemate and exists as a zwitterion in aqueous media at physiological pH /Hydrochloride/
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
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:
fine chemicals,pharmaceutical materials
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Location:
Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2020
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Brazil
Fexofenadine
200 KG Oct 23, 2023 Post an enquiry for this product
