WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 573495
CAS#: 5560-75-8 (maleate)
Description: Pyroxamine maleate is an antihistamine.
MedKoo Cat#: 573495
Name: Pyroxamine maleate
CAS#: 5560-75-8 (maleate)
Chemical Formula: C22H24ClNO5
Exact Mass: 417.1343
Molecular Weight: 417.89
Elemental Analysis: C, 63.23; H, 5.79; Cl, 8.48; N, 3.35; O, 19.14
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Related CAS #: 7009-68-9 (free base); 5560-75-8 (maleate)
Synonym: Pyroxamine maleate
IUPAC/Chemical Name: Pyrrolidine, 3-((4-chlorophenyl)phenylmethoxy)-1-methyl-, (Z)-2-butenedioate (1:1)
InChi Key: SIVIYOJJUYSAGX-BTJKTKAUSA-N
InChi Code: 1S/C18H20ClNO.C4H4O4/c1-20-12-11-17(13-20)21-18(14-5-3-2-4-6-14)15-7-9-16(19)10-8-15;5-3(6)1-2-4(7)8/h2-10,17-18H,11-13H2,1H3;1-2H,(H,5,6)(H,7,8)/b;2-1-
SMILES Code: CN1CCC(C1)OC(c2ccccc2)c3ccc(Cl)cc3.OC(=O)\C=C/C(=O)O
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: 2934.99.9001
The following data is based on the product molecular weight 417.89 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||1.15 mL||5.76 mL||11.51 mL|
|5 mM||0.23 mL||1.15 mL||2.3 mL|
|10 mM||0.12 mL||0.58 mL||1.15 mL|
|50 mM||0.02 mL||0.12 mL||0.23 mL|
1: Smits PH, De Haan M, Maat C, Grivell LA. The complete sequence of a 33 kb fragment on the right arm of chromosome II from Saccharomyces cerevisiae reveals 16 open reading frames, including ten new open reading frames, five previously identified genes and a homologue of the SCO1 gene. Yeast. 1994 Apr;10 Suppl A:S75-80. PubMed PMID: 8091864.
2: THOMAS JW. Pyroxamine: a clinical study of a new antihistamine. Ann Allergy. 1961 Jul;19:760-5. PubMed PMID: 13776501.