2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine

Product Name: 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine
CAS No.: 358727-55-6
Chemical Name: 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine
Synonyms: 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine;2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine >2,4-Bis[8-hydroxy-1,1,7,7-tetramethyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinoline-9-yl]squaraine;9,9'-(2,4-Dihydroxycyclobut-3-ene-1,2-diylium-1,3-diyl)bis(1,1,7,7-tetramethyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinolin-8-olate)
CBNumber: CB93038199
Molecular Formula: C36H44N2O4-2
Formula Weight: 568.74556
MOL File: 358727-55-6.mol

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2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine Property

form: powder to crystal
color: Yellow to Amber

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Safety

HS Code: 2933.99.8290

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical

Product number: B4649
Product name: 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine
Purity: >98.0%(N)
Packaging: 1g
Price: $147
Updated: 2025/07/31

TCI Chemical

Product number: B4649
Product name: 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine
Purity: >98.0%(N)
Packaging: 5g
Price: $511
Updated: 2025/07/31

TRC

Product number: B447445
Product name: 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine
Packaging: 50mg
Price: $60
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: DYE0002347
Product name: 2-(8-HYDROXY-1,1,7,7-TETRAMETHYL-1,2,3,5,6,7-HEXAHYDROPYRIDO[3,2,1-IJ]QUINOLIN-9-YL)-4-(8-HYDROXY-1,1,7,7-TETRAMETHYL-2,3,6,7-TETRAHYDRO-1H-PYRIDO[3,2,1-IJ]QUINOLINIUM-9(5H)-YLIDENE)-3-OXOCYCLOBUT-1-ENOLATE
Purity: 95.00%
Packaging: 5MG
Price: $499.03
Updated: 2021/12/16

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2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine Chemical Properties,Usage,Production

Uses

2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine (cas# 358727-55-6) is an asymmetrical squaraine dye.

2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine Suppliers

Americas 1 China 40 Europe 1 India 1 Japan 1 United States 2 Global 46

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
Advantage: 75

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-6206333 13167063860
Fax: 021-50323701
Email: anhua.mao@aladdin-e.com
Country: China
ProdList: 25334
Advantage: 65

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-80534353 19917294565
Email: et@chemextension.com
Country: China
ProdList: 3867
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 10007
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

Shanghai Zhen Li Biological Technology Co., Ltd

Tel: 021-16621358918; 18516310516
Fax: 13045646768
Email: zhenlipharma888@163.com
Country: China
ProdList: 19055
Advantage: 58

358727-55-6, 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraineRelated Search:

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2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine

2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine &gt

2,4-Bis[8-hydroxy-1,1,7,7-tetramethyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinoline-9-yl]squaraine

9,9'-(2,4-Dihydroxycyclobut-3-ene-1,2-diylium-1,3-diyl)bis(1,1,7,7-tetramethyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinolin-8-olate)

358727-55-6