2381-85-3 Nile Blue C.I. Basic Blue 12 (8CI) 5-Amino-9-(diethylamino)benzo(a)phenoxazin-7-ium chloride Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, chloride Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, chloride (1:1) C.I. 51180 C.I. Basic Blue 12 Basic Blue 12 5H-Benzo(a)phenazoxazine, 9-diethylamino-5-imino-, hydrochloride Benzo(a)phenazoxonium, 5-amino-9-(diethylamino)-, chloride Cresol Fast Violet Cresyl Fast Violet EINECS 219-181-4 Nile Blue A Nile Blue AX Nile Blue Base Nile Blue chloride Nile Blue hydrochloride NSC 146184 CAS 2381-85-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2381-85-3
Molecular FormulaC20H30N3O Cl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2381-85-3 Nile Blue C.I. Basic Blue 12 (8CI) 5-Amino-9-(diethylamino)benzo(a)phenoxazin-7-ium chloride Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, chloride Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, chloride (1:1) C.I. 51180 C.I. Basic Blue 12 Basic Blue 12 5H-Benzo(a)phenazoxazine, 9-diethylamino-5-imino-, hydrochloride Benzo(a)phenazoxonium, 5-amino-9-(diethylamino)-, chloride Cresol Fast Violet Cresyl Fast Violet EINECS 219-181-4 Nile Blue A Nile Blue AX Nile Blue Base Nile Blue chloride Nile Blue hydrochloride NSC 146184 CAS 2381-85-3 chemical structure

Description

CATO supplies 2381-85-3 Nile Blue C.I. Basic Blue 12 (8CI) 5-Amino-9-(diethylamino)benzo(a)phenoxazin-7-ium chloride Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, chloride Benzo(a)phenoxazin-7-ium, 5-amino-9-(diethylamino)-, chloride (1:1) C.I. 51180 C.I. Basic Blue 12 Basic Blue 12 5H-Benzo(a)phenazoxazine, 9-diethylamino-5-imino-, hydrochloride Benzo(a)phenazoxonium, 5-amino-9-(diethylamino)-, chloride Cresol Fast Violet Cresyl Fast Violet EINECS 219-181-4 Nile Blue A Nile Blue AX Nile Blue Base Nile Blue chloride Nile Blue hydrochloride NSC 146184 (CAS 2381-85-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H30N3O Cl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H30N3O Cl
Molecular Weight363.93 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms3

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