ChemicalBook >> CAS DataBase List >>1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT

1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT

CAS No.
68842-66-0
Chemical Name:
1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT
Synonyms
S2087;2,4-Bis[4-(diethylamino)-;2,4-Bis[4-(diethylaMino)-2-hydroxyphenyl]squaraine;2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine >1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT;1,3-Bis(4-(diethylamino)-2-hydroxyphenyl)-4-oxocyclobut-2-en-1-yliumolate;2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine>2,4-Bis[4-(diethylamino)-;2,4 bis(2-hydroxy 4-diethylaminophenyl)-1,3-cyclobutadienediylium 1,3-diolate;2,4bis(2-hydroxy4-diethylaminoChemicalbookphenyl)-1,3-cyclobutadienediylium1,3-diolate;1-(4-Diethylamino-2-hydroxyphenyl)-3-(4-diethylimmonium-2-hydroxycyclohexa-2,5-dien-1-ylidene)-2-oxo-cyclobuten-4-olate
CBNumber:
CB8164203
Molecular Formula:
C24H28N2O4
Molecular Weight:
408.49
MDL Number:
MFCD00142492
MOL File:
68842-66-0.mol
Last updated:2025-08-05 17:23:13
Product description Number Pack Size Price
2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine >98.0%(N) B4342 1g $75
2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine >98.0%(N) B4342 5g $228
1-(4-DIETHYLAMINO-2-HYDROXYPHENYL)-3-(4-DIETHYLIMMONIUM-2-HYDROXYCYCLOHEXA-2,5-DIEN-1-YLIDENE)-2-OXO-CYCLOBUTEN-4-OLATE 95.00% CHM0093425 5MG $504.96
2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine 5287AL 5g $681
2-(4-(Diethylamino)-2-hydroxyphenyl)-4-(4-(diethyliminio)-2-hydroxycyclohexa-2,5-dien-1-ylidene)-3-oxocyclobut-1-enolate 97% CD12042750 5g $373

1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT Properties

Melting point 480 °C
form powder to crystal
color Green to Dark green
Appearance Green to Dark green powder to crystal
InChI InChI=1S/C24H28N2O4/c1-5-25(6-2)15-9-11-17(19(27)13-15)21-23(29)22(24(21)30)18-12-10-16(14-20(18)28)26(7-3)8-4/h9-14H,5-8H2,1-4H3,(H2,27,28,29,30)
InChIKey CLDAPFJMPWKIBF-UHFFFAOYSA-N
SMILES C1(=C(C(=C2C=CC(=[N+](CC)CC)C=C2O)C1=O)[O-])C1=CC=C(N(CC)CC)C=C1O |c:2,t:6|

SAFETY

Risk and Safety Statements

HS Code  2922.50.5000

1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B4342 2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine >98.0%(N) 68842-66-0 1g $75 2025-07-31 Buy
TCI Chemical B4342 2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine >98.0%(N) 68842-66-0 5g $228 2025-07-31 Buy
American Custom Chemicals Corporation CHM0093425 1-(4-DIETHYLAMINO-2-HYDROXYPHENYL)-3-(4-DIETHYLIMMONIUM-2-HYDROXYCYCLOHEXA-2,5-DIEN-1-YLIDENE)-2-OXO-CYCLOBUTEN-4-OLATE 95.00% 68842-66-0 5MG $504.96 2021-12-16 Buy
AK Scientific 5287AL 2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine 68842-66-0 5g $681 2021-12-16 Buy
Crysdot CD12042750 2-(4-(Diethylamino)-2-hydroxyphenyl)-4-(4-(diethyliminio)-2-hydroxycyclohexa-2,5-dien-1-ylidene)-3-oxocyclobut-1-enolate 97% 68842-66-0 5g $373 2021-12-16 Buy
Product number Packaging Price Buy
B4342 1g $75 Buy
B4342 5g $228 Buy
CHM0093425 5MG $504.96 Buy
5287AL 5g $681 Buy
CD12042750 5g $373 Buy

1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT Chemical Properties,Uses,Production

Description

2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine is a fluerescent dye.

1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT Preparation Products And Raw materials

Raw materials

Preparation Products

1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT Suppliers

Global( 63)Suppliers
Supplier Tel Email Country ProdList Advantage
Jiangxi Lotchem Co.,Ltd.
+8615270827708 lancetu@jxlotchem.com CHINA 338 58
Career Henan Chemica Co
+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30229 58
Henan Alfa Chemical Co., Ltd
+8615838112936 alfa10@alfachem.cn China 12931 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49734 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501 product@acmec-e.com China 33338 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42056 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
Wuhan Jingkang en Biomedical Technology Co., Ltd
+8613720134139 orders@jknbiochem.com China 5221 58
Hebei Chuanghai Biotechnology Co., Ltd
+86-15350571055 Sibel@chuanghaibio.com China 6085 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
+8613817748580 cooperation@kean-chem.com China 40066 58

View Lastest Price from 1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT pictures 2024-10-22 1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT
68842-66-0
US $0.37 / g 1g 99%min cherry@coreychem.com 1kg/10kg Career Henan Chemica Co
1,3-BIS(2-HYDROXY-4-DIETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTENYLIUM-4-OLAT 1-(4-Diethylamino-2-hydroxyphenyl)-3-(4-diethylimmonium-2-hydroxycyclohexa-2,5-dien-1-ylidene)-2-oxo-cyclobuten-4-olate 2,4-Bis[4-(diethylaMino)-2-hydroxyphenyl]squaraine 2,4 bis(2-hydroxy 4-diethylaminophenyl)-1,3-cyclobutadienediylium 1,3-diolate S2087 2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine > 2,4-Bis[4-(diethylamino)- 1,3-Bis(4-(diethylamino)-2-hydroxyphenyl)-4-oxocyclobut-2-en-1-yliumolate 2,4bis(2-hydroxy4-diethylaminoChemicalbookphenyl)-1,3-cyclobutadienediylium1,3-diolate 2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine>2,4-Bis[4-(diethylamino)- 2-(4-(Diethylamino)-2-hydroxyphenyl)-4-(4-(diethyliminio)-2-hydroxycyclohexa-2,5-dien-1-ylidene)-3-oxocyclobut-1-enolate 68842-66-0 68-84-2 electronic