34701-33-2 S9YGL88QKQ (R)-(-)-3-Methyl-2-butylamine UNII-S9YGL88QKQ 2-Butanamine, 3-methyl-, (2R)- (R)-3-Methyl-2-butylamine (R)-2-Amino-3-methylbutane (R)-3-Methylbutan-2-amine L-(-)-2-Amino-3-methylbutane (-)-3-Methylbutan-2-amine J1.251.143D CAS 34701-33-2

Purity 97%+In StockPharmaceutical Standards
CAS No.34701-33-2
Molecular FormulaC5H13N
Molecular Weight87.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

34701-33-2 S9YGL88QKQ (R)-(-)-3-Methyl-2-butylamine UNII-S9YGL88QKQ 2-Butanamine, 3-methyl-, (2R)- (R)-3-Methyl-2-butylamine (R)-2-Amino-3-methylbutane (R)-3-Methylbutan-2-amine L-(-)-2-Amino-3-methylbutane (-)-3-Methylbutan-2-amine J1.251.143D CAS 34701-33-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 87.16 g/mol gives 34701-33-2 S9YGL88QKQ (R)-(-)-3-Methyl-2-butylamine UNII-S9YGL88QKQ 2-Butanamine, 3-methyl-, (2R)- (R)-3-Methyl-2-butylamine (R)-2-Amino-3-methylbutane (R)-3-Methylbutan-2-amine L-(-)-2-Amino-3-methylbutane (-)-3-Methylbutan-2-amine J1.251.143D distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 34701-33-2 S9YGL88QKQ (R)-(-)-3-Methyl-2-butylamine UNII-S9YGL88QKQ 2-Butanamine, 3-methyl-, (2R)- (R)-3-Methyl-2-butylamine (R)-2-Amino-3-methylbutane (R)-3-Methylbutan-2-amine L-(-)-2-Amino-3-methylbutane (-)-3-Methylbutan-2-amine J1.251.143D (CAS 34701-33-2), a certified reference material (molecular formula C5H13N, MW 87.16 g/mol) for analytical method development and quality control.

Structurally, 34701-33-2 S9YGL88QKQ (R)-(-)-3-Methyl-2-butylamine UNII-S9YGL88QKQ 2-Butanamine, 3-methyl-, (2R)- (R)-3-Methyl-2-butylamine (R)-2-Amino-3-methylbutane (R)-3-Methylbutan-2-amine L-(-)-2-Amino-3-methylbutane (-)-3-Methylbutan-2-amine J1.251.143D (C5H13N) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 87.16 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC5H13N
Molecular Weight87.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1966
Nitrogen Atoms1

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