513-48-4 4302E40S4N sec-Butyl iodide Butane, 2-iodo- 2-Iodobutane 2-01-00-00086 (Beilstein Handbook Reference) BRN 1718777 2-Butyl iodide EINECS 208-163-1 sec-Iodobutane 2-Jodbutan [Czech] NSC 8422 2-Jodbutan UNII-4302E40S4N 2-Iodobutane [UN2390] [Flammable liquid] UN2390 CAS 513-48-4

Purity 97%+In StockPharmaceutical Standards
CAS No.513-48-4
Molecular FormulaC4H9I
Molecular Weight184.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

513-48-4 4302E40S4N sec-Butyl iodide Butane, 2-iodo- 2-Iodobutane 2-01-00-00086 (Beilstein Handbook Reference) BRN 1718777 2-Butyl iodide EINECS 208-163-1 sec-Iodobutane 2-Jodbutan [Czech] NSC 8422 2-Jodbutan UNII-4302E40S4N 2-Iodobutane [UN2390] [Flammable liquid] UN2390 CAS 513-48-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 513-48-4 4302E40S4N sec-Butyl iodide Butane, 2-iodo- 2-Iodobutane 2-01-00-00086 (Beilstein Handbook Reference) BRN 1718777 2-Butyl iodide EINECS 208-163-1 sec-Iodobutane 2-Jodbutan [Czech] NSC 8422 2-Jodbutan UNII-4302E40S4N 2-Iodobutane [UN2390] [Flammable liquid] UN2390.

CATO supplies 513-48-4 4302E40S4N sec-Butyl iodide Butane, 2-iodo- 2-Iodobutane 2-01-00-00086 (Beilstein Handbook Reference) BRN 1718777 2-Butyl iodide EINECS 208-163-1 sec-Iodobutane 2-Jodbutan [Czech] NSC 8422 2-Jodbutan UNII-4302E40S4N 2-Iodobutane [UN2390] [Flammable liquid] UN2390 (CAS 513-48-4), a certified reference material (molecular formula C4H9I, MW 184.02 g/mol) for analytical method development and quality control.

Based on its molecular formula C4H9I, 513-48-4 4302E40S4N sec-Butyl iodide Butane, 2-iodo- 2-Iodobutane 2-01-00-00086 (Beilstein Handbook Reference) BRN 1718777 2-Butyl iodide EINECS 208-163-1 sec-Iodobutane 2-Jodbutan [Czech] NSC 8422 2-Jodbutan UNII-4302E40S4N 2-Iodobutane [UN2390] [Flammable liquid] UN2390 contains iodine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 184.02 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC4H9I
Molecular Weight184.02 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentI-containing

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