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PINACYANOL CHLORIDE

CAS No.
2768-90-3
Chemical Name:
PINACYANOL CHLORIDE
Synonyms
NSC-56808;QUINALDINE BLUE;PINACYANOL CHLORIDE;PinacyanoleChloride;PinacyanolChloride>Pinacyanol chloride,97%;QUINALDINE BLUE, CHLORIDE;1,1′-Diethyl-2,2′-triMethinequinocy;2,2'-TRIMETHINEQUINOCYANINE CHLORIDE;1,1'-DIETHYL-2,2'-CARBOCYANINE CHLORIDE
CBNumber:
CB6257761
Molecular Formula:
C25H25ClN2
Molecular Weight:
388.93
MDL Number:
MFCD00011974
MOL File:
2768-90-3.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:35

PINACYANOL CHLORIDE Properties

Melting point 270 °C (dec.)(lit.)
Boiling point 543.58°C (rough estimate)
Density 1.0453 (rough estimate)
refractive index 1.5940 (estimate)
storage temp. 2-8°C
form powder to crystal
color Green to Dark green
Merck 14,8048
CAS DataBase Reference 2768-90-3(CAS DataBase Reference)
FDA UNII 91SZ6DGY86
EPA Substance Registry System Quinolinium, 1-ethyl-2-[3-(1-ethyl-2(1H)-quinolinylidene)-1-propenyl]-, chloride (2768-90-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  2933.49.7000
NFPA 704
0
1 0

PINACYANOL CHLORIDE price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 201715 Pinacyanol chloride 2768-90-3 1g $97.5 2024-03-01 Buy
Sigma-Aldrich 201715 Pinacyanol chloride 2768-90-3 5g $293 2024-03-01 Buy
TCI Chemical P0156 Pinacyanol Chloride >93.0%(HPLC) 2768-90-3 100mg $26 2024-03-01 Buy
TCI Chemical P0156 Pinacyanol Chloride >93.0%(HPLC) 2768-90-3 1g $90 2024-03-01 Buy
Sigma-Aldrich 201715 Pinacyanol chloride 2768-90-3 250mg $33.2 2024-03-01 Buy
Product number Packaging Price Buy
201715 1g $97.5 Buy
201715 5g $293 Buy
P0156 100mg $26 Buy
P0156 1g $90 Buy
201715 250mg $33.2 Buy

PINACYANOL CHLORIDE Chemical Properties,Uses,Production

Chemical Properties

OLIVE-GREEN TO GREEN-BLACK POWDER

Uses

Histological stain (chromosomes).

Purification Methods

Crystallise the dye from EtOH/diethyl ether. The iodide [605-91-4] crystallises from MeOH or EtOH with m 298-299o(dec) . [Beilstein 23 H 320, 23 I 89, II 282, III/IV 2064, 23/10 V 129.]

PINACYANOL CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

PINACYANOL CHLORIDE Suppliers

Global( 71)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22968 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49390 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
PT CHEM GROUP LIMITED
+86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 50000 58
Wuhan Topule Biopharmaceutical Co., Ltd
+8618327326525 masar@topule.com China 8474 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 57511 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76

PINACYANOL CHLORIDE Spectrum

1,1μ-Diethyl-2,2μ-carbocyanine chloride, 2,2μ-Trimethinequinocyanine chloride, Quinaldine blue NSC-56808 Pinacyanol chloride,97% 1,1'-Diethyl-2,2'-carbocyanine Chloride Quinaldine Blue 1-ethyl-2-((1E,3E)-3-(1-ethylquinolin-2(1H)-ylidene)prop-1-en-1-yl)quinolin-1-iuM chloride Pinacyanol chloride,1,1′-Diethyl-2,2′-carbocyanine chloride, 2,2′-Trimethinequinocyanine chloride, Quinaldine blue 1,1′-Diethyl-2,2′-triMethinequinocy 1-ethyl-2-[3-(1-ethyl-2(1h)-quinolinylidene)-1-propenyl]-quinoliniuchlorid Quinolinium,1-ethyl-2-[3-(1-ethyl-2(1H)-quinolinylidene)-1-propenyl]-,chloride PINACYANOL CHLORIDE QUINALDINE BLUE QUINALDINE BLUE, CHLORIDE PinacyanoleChloride 1,1'-DIETHYL-2,2'-CARBOCYANINE CHLORIDE 1-ETHYL-2-[3-(1-ETHYL-2-(1H)-QUINOLYLIDENE)PROPENYL] QUINOLINUM CHLORIDE 2,2'-TRIMETHINEQUINOCYANINE CHLORIDE (2Z)-1-ethyl-2-[(Z)-3-(1-ethylquinolin-1-ium-2-yl)prop-2-enylidene]quinoline:chloride PinacyanolChloride> 1-Ethyl-2-(3-(1-ethylquinolin-2(1H)-ylidene)prop-1-en-1-yl)quinolin-1-ium chloride 2768-90-3 C25H25ClN2 C25H25N2Cl C25H25ClN2xH2O Quinolinecarboxylic Acids, etc. Quinolines Quinolinecarboxylic Acids, etc. Quinolines