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Crystal Violet lactone_Molecular_structure_CAS_1552-42-7)
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Crystal Violet lactone

Catalog No. 332488 Name Sigma Aldrich
CAS Number 1552-42-7 Website http://www.sigmaaldrich.com
M. F. C26H29N3O2 Telephone 1-800-521-8956
M. W. 415.52736 Fax
Purity Email
Storage Chembase ID: 158748

SYNONYMS

IUPAC name
6-(dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]-1,3-dihydro-2-benzofuran-1-one
IUPAC Traditional name
6-(dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]-2-benzofuran-1-one

DATABASE IDS

MDL Number MFCD00070611
EC Number 216-293-5
CAS Number 1552-42-7
PubChem SID 24859900

PROPERTIES

Compostion Dye content, 97%
Empirical Formula (Hill Notation) C26H29N3O2
Absorption Wavelength λmax 354 nm
Melting Point 180-183 °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
5, 25 g in glass bottle
Description (简体中文)
包装
5, 25 g in glass bottle

REFERENCES