Auramine
SIAL/51362 - analytical standard
Synonym: 4,4′-Dimethylaminobenzophenone imine; Solvent Yellow 34
CAS Number: 492-80-8
Empirical Formula (Hill Notation): C17H21N3
Molecular Weight: 267.37
EC Number: 207-762-5
MDL Number: MFCD00036224
Linear Formula: C17H21N3
Product Type: Chemical
application(s) | cleaning products cosmetics food and beverages personal care |
assay | ≥97.0% (HPLC) |
format | neat |
grade | analytical standard |
InChI | 1S/C17H21N3/c1-19(2)15-9- |
InChI key | JPIYZTWMUGTEHX-UHFFFAOYSA |
Quality Level | 100 ![]() |
SMILES string | CN(C)c1ccc(cc1)C(=N)c2ccc |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Application: | Auramine-phenol fluorochrome staining technique can be used to detect Mycobacterium tuberculosis in sputum, cerebrospinal fluid and other specimens. It may be used as a reference standard in the determination of auramine in processed foods using high-performance liquid chromatography (HPLC). |
Application: | Auramine-phenol fluorochrome staining technique can be used to detect Mycobacterium tuberculosis in sputum, cerebrospinal fluid and other specimens. It may be used as a reference standard in the determination of auramine in processed foods using high-performance liquid chromatography (HPLC). |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
General description: | Auramine is a diphenylmethane dye, used in fluorescence microscopy. |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
Symbol | ![]() ![]() ![]() |
Signal word | Warning |
Hazard statements | H302 - H319 - H351 - H411 |
Precautionary statements | P202 - P264 - P273 - P301 + P312 - P305 + P351 + P338 - P308 + P313 |
Hazard Codes | Xn,N |
Risk Statements | 22-36-40-51/53 |
Safety Statements | 36/37-61 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | WGK 3 |
Purity | ≥97.0% (HPLC) |
Colour Index Number | 41000B |
UNSPSC | 85151701 |