Log in | Join Free | china | japan | germany
ChemicalBook--->CAS DataBase List--->634-21-9

634-21-9

Request For Quotation
634-21-9 Structure

634-21-9 Structure
IdentificationBack Directory
[Name]

ETHYL RED IODIDE
[CAS]

634-21-9
[Synonyms]

SKL521
ETHYL RED IODIDE
isocyanine iodide
ETHYL RED IODIDE, PURE
1-ethyl-2-[(1-ethyl-4(1H)-quinolylidene)methyl]quinolinium iodide
1-ethyl-2-[(1-ethyl-4(1h)-quinolinylidene)methyl]-quinoliniuiodide
1-ETHYL-2-[(1-ETHYL-4(1H)-QUINOLINYLIDENE)METHYL]QUINOLINIUM IODIDE
Ethyl Red iodide1-Ethyl-2-[(1-ethyl-4(1H)-quinolinylidene)methyl]quinolinium iodide
[EINECS(EC#)]

211-205-1
[Molecular Formula]

C23H23IN2
[MDL Number]

MFCD00051380
[MOL File]

634-21-9.mol
[Molecular Weight]

454.35
Chemical PropertiesBack Directory
[Melting point ]

158-160 °C(lit.)
[EPA Substance Registry System]

Quinolinium, 1-ethyl-2-[(1-ethyl-4(1H)-quinolinylidene)methyl]-, iodide (634-21-9)
Safety DataBack Directory
[Symbol(GHS) ]


GHS06
[Signal word ]

Danger
[Hazard statements ]

H331-H319-H335-H301-H311-H315
[Precautionary statements ]

P264-P270-P301+P310-P321-P330-P405-P501-P280-P302+P352-P312-P322-P361-P363-P405-P501-P264-P280-P302+P352-P321-P332+P313-P362-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501-P264-P280-P305+P351+P338-P337+P313P
[Hazard Codes ]

T
[Risk Statements ]

23/24/25-36/37/38
[Safety Statements ]

26-36/37/39-45
[RIDADR ]

UN 2811 6.1/PG 3
[WGK Germany ]

3
[HazardClass ]

6.1(a)
[PackingGroup ]

II
Hazard InformationBack Directory
[Uses]

1,1''-Diethyl-2,4''-cyanine iodide is a dye indicator effective in pH range 4.5-6.5.
634-21-9 suppliers list
Company Name: Energy Chemical  
Tel: 021-021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: VDM Biochemicals   
Tel: 0330-2528181
Website: www.vdmbio.com
Company Name: Yantai ShengKailun Chemical Technology Co., Ltd.  
Tel: 13356901049
Website: www.sklnchem.cn
Company Name: Acros Organics  
Tel: +32 14/57.52.11
Website: www.acros.be
Company Name: Riedel-de Haen AG  
Tel: 800 558-9160
Website: www.sigmaaldrich.com
Company Name: SIGMA-RBI  
Tel: 800 736 3690 (Orders)
Website: www.sigma-aldrich.com
Company Name: HONEST JOY HOLDINGS LIMITED  
Tel: +86-755-26404303
Website: www.chemicalbook.com/ShowSupplierProductsList10250/0.htm
Company Name: Advantaged Chemical Co., Ltd.  
Tel: +886-4-23951688
Website: www.twacc.com.tw
Company Name: Service Chemical Inc.  
Tel: 888-895-6920
Website: www.chemos-group.com
Company Name: ecochem international chemical broker  
Tel: +45 45 42 34 36
Website: www.ecochem.dk
Company Name: kemikalieimport  
Tel: + 45 - 2034 3359
Website: www.kemikalieimport.dk
Company Name: AK Scientific, Inc.  
Tel: 650 494 8666
Website: www.aksci.com
Company Name: Kanto Chemical Co., Inc.  
Tel: +81 3 3663 7631
Website: www.kanto.co.jp
Tags:634-21-9 Related Product Information
76058-33-8 634-35-5 606-55-3