IR-775 CHLORIDE

Product Name: IR-775 CHLORIDE
CAS No.: 199444-11-6
Chemical Name: IR-775 CHLORIDE
Synonyms: IR 775;IR-775 iodide;IR-775 chloride;IR-775 chloride, 90% dye content;IR-775 chloride Dye content ~90 %;2-[2-[2-chloro-3-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]cyclohex-2-en-1-ylidene]ethylidene]-1,3,3-trimethylindole,chloride;2-(2-(2-Chloro-3-(2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,3,3-trimethyl-3H-indol-1-ium chloride;2-((E)-2-((E)-2-Chloro-3-((E)-2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,3,3-trimethyl-3H-indol-1-ium chloride;2-[2-[2-chloro-3-[2-(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-1,3,3-trimethyl-3h-indolium chloride
CBNumber: CB6972907
Molecular Formula: C32H36Cl2N2
Formula Weight: 519.55
MOL File: 199444-11-6.mol

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IR-775 CHLORIDE Property

Melting point:: 208-215 °C(lit.)
storage temp.: Store at room temperature, keep dry and cool
form: powder to crystal
color: Green to Dark green
λmax: 775 nm

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Safety

WGK Germany: 3
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

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

P321Specific treatment (see … on this label).

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

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 544914
Product name: IR-775 chloride
Purity: Dye content ~90 %
Packaging: 250mg
Price: $114
Updated: 2025/07/31

TCI Chemical

Product number: I1026
Product name: IR 775 Chloride
Purity: >90.0%(N)
Packaging: 1g
Price: $162
Updated: 2025/07/31

TCI Chemical

Product number: I1026
Product name: IR 775 Chloride
Purity: >90.0%(N)
Packaging: 5g
Price: $481
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: DYE0002425
Product name: 2-[2-[2-CHLORO-3-[2-(1,3-DIHYDRO-1,3,3-TRIMETHYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-1,3,3-TRIMETHYL-3H-INDOLIUM CHLORIDE
Purity: 95.00%
Packaging: 250MG
Price: $172.41
Updated: 2021/12/16

AK Scientific

Product number: 9403BB
Product name: 2-[2-[2-Chloro-3-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]cyclohex-2-en-1-ylidene]ethylidene]-1,3,3-trimethylindole;chloride
Packaging: 1g
Price: $245
Updated: 2021/12/16

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IR-775 CHLORIDE Chemical Properties,Usage,Production

Description

IR-775 chloride is used as a laser dye and near-infrared dye.

IR-775 CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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IR-775 CHLORIDE Suppliers

Americas 1 China 55 Europe 1 India 1 Japan 1 Switzerland 1 Ukraine 1 United States 5 Global 66

TCI (Shanghai) Development Co., Ltd.

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

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

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

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Shanghai YuanYe Biotechnology Co., Ltd.

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

9ding chemical ( Shanghai) Limited

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

Aikon International Limited

Tel: 025-58851090 15955137747
Fax: (6)02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 15949
Advantage: 58

Rhawn Reagent

Tel: 400-400-1332688 18019345275
Fax: 400-133-2688
Email: amy@rhawn.cn
Country: China
ProdList: 14948
Advantage: 58

199444-11-6, IR-775 CHLORIDERelated Search:

IR-140 1,1'-BIS(4-SULFOBUTYL)-11-(4-ISOTHIOCYANATOPHENYLTHIO)-3,3,3',3'-TETRAMETHYL-10,12-TRI METHYLENEINDOTRICARBOCYANINE MONOSODIUM SALT Flav7 IRDye 800 NHS IR825 NHS ester IR-825 IR-908 IR783 IR820 NHS ester IR-775 CHLORIDE

2-[2-[2-chloro-3-[2-(1,3-dihydro-1,3,3-trimethyl-2h-indol-2-ylidene)-ethylidene]-1-cyclohexen-1-yl]-ethenyl]-1,3,3-trimethyl-3h-indolium chloride

IR-775 chloride

IR-775 chloride Dye content ~90 %

IR 775

2-[2-[2-chloro-3-[2-(1,3,3-trimethylindol-1-ium-2-yl)ethenyl]cyclohex-2-en-1-ylidene]ethylidene]-1,3,3-trimethylindole,chloride

IR-775 iodide

IR-775 chloride, 90% dye content

2-(2-(2-Chloro-3-(2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,3,3-trimethyl-3H-indol-1-ium chloride

2-((E)-2-((E)-2-Chloro-3-((E)-2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,3,3-trimethyl-3H-indol-1-ium chloride

199444-11-6

205744-92-2

19444-11-6

C32H36ClN2Cl

C32H36Cl2N2