4-Chloroloratadine(CAS#:165739-83-3)
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产品介绍
Description: 4-Chloroloratadine is an impurity of Loratadine.
Name: 4-Chloroloratadine
CAS#: 165739-83-3
Chemical Formula: C22H22Cl2N2O2
Exact Mass: 416.1058
Molecular Weight: 417.33
Elemental Analysis: C, 63.32; H, 5.31; Cl, 16.99; N, 6.71; O, 7.67
Synonym: 4-Chloroloratadine; 4-Chloro loratadine; Loratadine specified impurity C;
IUPAC/Chemical Name: ethyl 4-(4,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate
InChi Key: LOTMYBFPXGPIDD-UHFFFAOYSA-N
InChi Code: InChI=1S/C22H22Cl2N2O2/c1-2-28-22(27)26-11-8-14(9-12-26)20-17-6-4-16(23)13-15(17)3-5-18-19(24)7-10-25-21(18)20/h4,6-7,10,13H,2-3,5,8-9,11-12H2,1H3
SMILES Code: O=C(N1CC/C(CC1)=C2C3=CC=C(Cl)C=C3CCC4=C(Cl)C=CN=C4\2)OCC
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO
Shelf Life: >3 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.03.00
