Dantrolene sodium hemiheptahydrate is a skeletal muscle relaxant which acts by blocking muscle contraction beyond the neuromuscular junction. Dantrolene sodium hemiheptahydrate is a inhibitor of calcium channel proteins, inhibiting the release of Ca2+ from the sarcoplasm.

Product information

CAS Number: 24868-20-0

Molecular Weight: 798.58

Formula: C28H32N8Na2O17

Chemical Name: disodium bis(1-[(E)-{[5-(4-nitrophenyl)furan-2-yl]methylidene}amino]-2-oxo-2,5-dihydro-1H-imidazol-4-olate) heptahydrate

Smiles: O.O.O.O.O.O.O.[Na+].[Na+].[O-][N+](=O)C1C=CC(=CC=1)C1=CC=C(/C=N/N2CC([O-])=NC2=O)O1.[O-][N+](=O)C1C=CC(=CC=1)C1=CC=C(/C=N/N2CC([O-])=NC2=O)O1

InChiKey: LTWQNYPDAUSXBC-CDJGKPBYSA-L

InChi: InChI=1S/2C14H10N4O5.2Na.7H2O/c2*19-13-8-17(14(20)16-13)15-7-11-5-6-12(23-11)9-1-3-10(4-2-9)18(21)22;;;;;;;;;/h2*1-7H,8H2,(H,16,19,20);;;7*1H2/q;;2*+1;;;;;;;/p-2/b2*15-7+;;;;;;;;;

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : ≥ 33 mg/mL (82.65 mM). H2O : < 0.1 mg/mL (ultrasonic;warming;heat to 60°C) (insoluble).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.