Pinacyanol Chloride

Names

[ Name ]:
Pinacyanol Chloride

[Synonym ]:
1-ethyl-2-[3-(1-ethyl-1H-quinoline-2-ylidene)-propenyl]-quinolinium chloride
Quinolinium, 1-ethyl-2-[3- (1-ethyl-2(1H)-quinolylidene)propenyl]-, chloride
1,1'-Diethyl-2,2'-carbocyanine Chloride
1-Ethyl-2-[3-(1-ethyl-2(1H)-quinolinylidene)-1-propenyl]quinolinium Chloride
PNC chloride
1-Ethyl-2-[3-(1-ethylquinolin-2(1H)-ylidene)prop-1-en-1-yl]quinolinium chloride
2,2'-TRIMETHINEQUINOCYANINE CHLORIDE
1-Ethyl-2-[(1E,3E)-3-(1-ethyl-2(1H)-quinolinylidene)-1-propen-1-yl]quinolinium chloride
Pinacyanol Chloride
EINECS 220-457-1
MFCD00011974
Quinolinium, 1-ethyl-2-[(1E,3E)-3-(1-ethyl-2(1H)-quinolinylidene)-1-propen-1-yl]-, chloride (1:1)
1,1'-Diethyl-2,2'-trimethinequinocyanine Chloride
1-Ethyl-2-[3-(1-ethyl-2(1H)-quinolylidene)propenyl]quinolinium chloride
Bis[1-ethylquinoline-(2)]trimethinecyanine Chloride
QUINALDINE BLUE
Quinolinium, 1-ethyl-2-[3- (1-ethyl-2(1H)-quinolinylidene)-1-propenyl]-, chloride
quinolinium, 1-ethyl-2-[3-(1-ethyl-2(1H)-quinolinylidene)-1-propen-1-yl]-, chloride (1:1)

Chemical & Physical Properties

[ Melting Point ]:
270 °C (dec.)(lit.)

[ Molecular Formula ]:
C₂₅H₂₅ClN₂

[ Molecular Weight ]:
388.932

[ Exact Mass ]:
388.170624

[ PSA ]:
8.81000

[ LogP ]:
1.90080

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Articles

Chromotropic character of bacterial acidic polysaccharides: Part II--Induction of metachromasy in cationic dye pinacyanol chloride by Klebsiella K10 capsular polysaccharide.

Indian J. Biochem. Biophys. 26(2) , 74-9, (1989)

The acidic capsular polysaccharide isolated from Klebsiella K10 exhibited chromotropic character with respect to induction of metachromasy in the cationic dye pinacyanol chloride (1-ethyl-2-[3-(1-ethy...

Chromotropic character of bacterial acidic polysaccharides: Part III--Interaction of cationic dye pinacyanol chloride with Klebsiella K15 capsular polysaccharide.

Indian J. Biochem. Biophys. 27(5) , 291-4, (1990)

Interaction of cationic dye pinacyanol chloride with the acidic capsular polysaccharide isolated from Klebsiella serotype K15 has been investigated by spectral measurements. Klebsiella K15 polysacchar...

Spectrophotometric and spectrofluorometric studies on interaction of cationic dyes with bacterial capsular polysaccharide.

Indian J. Biochem. Biophys. 35(4) , 241-6, (1998)

Interaction of Klebsiella K14 capsular polysaccharide with cationic dyes pinacyanol chloride, acridine orange and phenosafranin has been studied by spectrophotometric and spectrofluorometric technique...