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trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide_Molecular_structure_CAS_68971-03-9)
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trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide

Catalog No. 336408 Name Sigma Aldrich
CAS Number 68971-03-9 Website http://www.sigmaaldrich.com
M. F. C16H19IN2 Telephone 1-800-521-8956
M. W. 366.23993 Fax
Purity Email
Storage Chembase ID: 149942

SYNONYMS

Title
反-4-[4-(二甲氨基)苯乙烯基]-1-甲基吡啶碘
IUPAC name
4-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-1-methylpyridin-1-ium iodide
IUPAC Traditional name
4-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]-1-methylpyridin-1-ium iodide

DATABASE IDS

MDL Number MFCD00031907
CAS Number 68971-03-9
PubChem SID 24860380

PROPERTIES

Compostion Dye content, 98%
Empirical Formula (Hill Notation) C16H19IN2
Absorption Wavelength λmax 475 nm
Melting Point 254-256 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-37/39
German water hazard class 3

DETAILS

Description (English)
Packaging
1 g in glass bottle
Description (简体中文)
包装
1 g in glass bottle

REFERENCES