Log in | Join Free | china | japan | germany
ChemicalBook--->CAS DataBase List--->4424-03-7

4424-03-7

Request For Quotation
4424-03-7 Structure

4424-03-7 Structure
IdentificationBack Directory
[Name]

SULFONFLUORESCEIN
[CAS]

4424-03-7
[Synonyms]

SULFONFLUORESCEIN
sulfonefluorescein
Sulphonefluorescein
3,6-Dihydroxy-9-(2-sulfophenyl)xanthyliumbetaine
1,1-dioxospiro[benzo[c]oxathiole-3,9'-xanthene]-3',6'-diol
1,1-diketospiro[benzo[c]oxathiole-3,9'-xanthene]-3',6'-diol
1,1-dioxospiro[benzo[c][1,2]oxathiole-3,9'-xanthene]-3',6'-diol
o-(3,6,9-trihydroxyxanthen-9-yl)-benzenesulfonicacigamma-sultone
spiro(3h-2,1-benzoxathiole-3,9’-(9h)xanthene)-3’,6’-diol,1,1-dioxide
3',6'-Dihydroxyspiro[3H-2,1-benzoxathiole-3,9'-xanthene]-1,1-dioxide
3',6'-Dihydroxyspiro[3H-2,1-benzooxathiole-3,9'-[9H]xanthene]1,1-dioxide
[EINECS(EC#)]

224-596-9
[Molecular Formula]

C19H12O6S
[MDL Number]

MFCD00070618
[MOL File]

4424-03-7.mol
[Molecular Weight]

368.36
Chemical PropertiesBack Directory
[Boiling point ]

622.1±55.0 °C(Predicted)
[density ]

1.72±0.1 g/cm3(Predicted)
[form ]

powder to crystal
[pka]

9.17±0.20(Predicted)
[color ]

Orange to Amber to Dark red
[EPA Substance Registry System]

Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',6'-diol, 1,1-dioxide (4424-03-7)
Safety DataBack Directory
[RTECS ]

WG9930000
[HS Code ]

2934.99.4400
Spectrum DetailBack Directory
[Spectrum Detail]

SULFONFLUORESCEIN(4424-03-7)IR1
SULFONFLUORESCEIN(4424-03-7)IR2
4424-03-7 suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: 571-85586718 +8613336195806 , +8613336195806
Website: http://www.capotchem.com
Company Name: QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD.
Tel: +86-0532-8699-9256 +8615254267723 , +8615254267723
Website: https://www.chemicalbook.com/ShowSupplierProductsList1572427/0.htm
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: ORGANICA Feinchemie GmbH
Tel: +49 3494636389
Website: www.organica.de
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169085
Website: www.meryer.com/cn/index/
Company Name: TCI (Shanghai) Development Co., Ltd.  
Tel: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Energy Chemical  
Tel: 021-021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: TOKYO CHEMICAL INDUSTRY CO., LTD.  
Tel: 03-36680489
Website: https://www.tcichemicals.com/ja/jp/index.html
Company Name: 9ding chemical ( Shanghai) Limited  
Tel: 4009209199
Website: www.9dingchem.com
Company Name: Shanghai Aladdin Bio-Chem Technology Co.,LTD  
Tel: 400-400-6206333 18521732826
Website: www.aladdin-e.com/
Company Name: Shanghai Xingui Biotechnology Co., Ltd.  
Tel: 17501653715
Website: www.ansitan.com
Company Name: Alfa Chemistry  
Tel: 1-516-6625404
Website: https://www.alfa-chemistry.com
Company Name: Shandong Xiya Chemical Co., Ltd.  
Tel: 4009903999 13395398332
Website: http://www.xiyashiji.com
Company Name: Chengdu Dianchun Technology Co., Ltd  
Tel: 400-1166-196 18502815961
Website: http://www.hx-r.com
Company Name: Beijing Jin Ming Biotechnology Co., Ltd.  
Tel: 010-60605840 18892239720
Website: www.jm-bio.com/
Company Name: Shandong Ono Chemical Co., Ltd.  
Tel: 0539-6362799 20）
Website: www.onochem.com
Tags:4424-03-7 Related Product Information
33665-90-6 16574-43-9 143-74-8