Methyl violet

SIAL/69710 - for microscopy (Bact., Bot., Hist.), indicator (pH 0.1-2.0), mixture of polymethylated pararosaniline hydrochlorides

Synonym: Methyl violet 2B; Basic Violet 1

CAS Number: 8004-87-3
MDL Number: MFCD00012568
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-69710-25G	25 g	$17.30 1/EA		Add To Favorites
45-69710-100G	100 g	$37.90 1/EA		Add To Favorites
45-69710-500G	500 g	$148.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

ε_max	≥1500 at 579-589 nm in 50% ethanol
application(s)	diagnostic assay manufacturing hematology histology
color	green to very dark green
form	powder or crystals
grade	for microscopy (Bact., Bot., Hist.)
	indicator (pH 0.1-2.0)
InChI	1S/C24H27N3.ClH/c1-25-21-12-6-18(7-13-21)24(19-8-14-22(15-9-19)26(2)3)20-10-16-23(17-11-20)27(4)5;/h6-17H,1-5H3;1H
InChI key	JFTBTTPUYRGXDG-UHFFFAOYSA-N
mp	137 °C (dec.) (lit.)
pH	1-2
Quality Level	200
SMILES string	Cl.CN=C1/C=CC(C=C1)=C(/c2ccc(cc2)N(C)C)c3ccc(cc3)N(C)C
solubility	ethanol and water: 0.01 g/10 mL
storage temp.	room temp

General description:	Methyl Violet 2B is a mixture of polymethylated (4,5 and 6) pararosaniline chlorides
General description:	Methyl violet is a triphenylmethane dye. It is a mixture of tetra-, penta-, and hexa- methyl pararosaniline.

Symbol	GHS05,GHS07,GHS08,GHS09
Signal word	Danger
Hazard statements	H302 - H318 - H351 - H410
Precautionary statements	P202 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
Hazard Codes	Xn,N
Risk Statements	22-40-50
Safety Statements	36/37-61
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3

mp	137 °C (dec.) (lit.)
Storage Temp.	room temp
Colour Index Number	42535
UNSPSC	12171500

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