Y54698FM83 2909-38-8 Benzene, 1-chloro-3-isocyanato- 3-Chlorophenyl isocyanate Isocyanic acid, m-chlorophenyl ester m-Chlorfenylisokyanat [Czech] 1-Chloro-3-isocyanatobenzene 3-Chloroisocyanatobenzene m-Chlorophenyl isocyanate EINECS 220-822-5 NSC 76588 m-Chlorfenylisokyanat UNII-Y54698FM83 EC 220-822-5 CAS 2909-38-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2909-38-8
Molecular FormulaC7H10ClNO
Molecular Weight159.61 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Y54698FM83 2909-38-8 Benzene, 1-chloro-3-isocyanato- 3-Chlorophenyl isocyanate Isocyanic acid, m-chlorophenyl ester m-Chlorfenylisokyanat [Czech] 1-Chloro-3-isocyanatobenzene 3-Chloroisocyanatobenzene m-Chlorophenyl isocyanate EINECS 220-822-5 NSC 76588 m-Chlorfenylisokyanat UNII-Y54698FM83 EC 220-822-5 CAS 2909-38-8 chemical structure

Description

The occurrence of Y54698FM83 2909-38-8 Benzene, 1-chloro-3-isocyanato- 3-Chlorophenyl isocyanate Isocyanic acid, m-chlorophenyl ester m-Chlorfenylisokyanat [Czech] 1-Chloro-3-isocyanatobenzene 3-Chloroisocyanatobenzene m-Chlorophenyl isocyanate EINECS 220-822-5 NSC 76588 m-Chlorfenylisokyanat UNII-Y54698FM83 EC 220-822-5 is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Y54698FM83 2909-38-8 Benzene, 1-chloro-3-isocyanato- 3-Chlorophenyl isocyanate Isocyanic acid, m-chlorophenyl ester m-Chlorfenylisokyanat [Czech] 1-Chloro-3-isocyanatobenzene 3-Chloroisocyanatobenzene m-Chlorophenyl isocyanate EINECS 220-822-5 NSC 76588 m-Chlorfenylisokyanat UNII-Y54698FM83 EC 220-822-5 (CAS 2909-38-8), a certified reference material (molecular formula C7H10ClNO, MW 159.61 g/mol) for analytical method development and quality control.

Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Y54698FM83 2909-38-8 Benzene, 1-chloro-3-isocyanato- 3-Chlorophenyl isocyanate Isocyanic acid, m-chlorophenyl ester m-Chlorfenylisokyanat [Czech] 1-Chloro-3-isocyanatobenzene 3-Chloroisocyanatobenzene m-Chlorophenyl isocyanate EINECS 220-822-5 NSC 76588 m-Chlorfenylisokyanat UNII-Y54698FM83 EC 220-822-5 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 159.61 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Y54698FM83 2909-38-8 Benzene, 1-chloro-3-isocyanato- 3-Chlorophenyl isocyanate Isocyanic acid, m-chlorophenyl ester m-Chlorfenylisokyanat [Czech] 1-Chloro-3-isocyanatobenzene 3-Chloroisocyanatobenzene m-Chlorophenyl isocyanate EINECS 220-822-5 NSC 76588 m-Chlorfenylisokyanat UNII-Y54698FM83 EC 220-822-5 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC7H10ClNO
Molecular Weight159.61 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

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