ChemicalBook > CAS DataBase List > FLUORESCIN

FLUORESCIN

Product Name
FLUORESCIN
CAS No.
518-44-5
Chemical Name
FLUORESCIN
Synonyms
FLUORESCIN;dihydrofluorescein;Resorcinolphthalin;2-(3,6-dihydroxyxanthen-9-yl)benzoic acid;2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzoic acid;Fluorescin[ReagentforOxydasesandPeroxydases]>Benzoic acid, 2-(3,6-dihydroxy-9H-xanthen-9-yl)-;Fluorescin [Reagent for Oxydases and Peroxydases];2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzoic acid, 95+%
CBNumber
CB6482884
Molecular Formula
C20H14O5
Formula Weight
334.32
MOL File
518-44-5.mol
More
Less

FLUORESCIN Property

Melting point:
125-127°
Boiling point:
431.14°C (rough estimate)
Density 
1.2497 (rough estimate)
refractive index 
1.5000 (estimate)
pka
3.88±0.36(Predicted)
form 
powder to crystal
color 
Light yellow to Brown
Merck 
14,4160
EPA Substance Registry System
Benzoic acid, 2-(3,6-dihydroxy-9H-xanthen-9-yl)- (518-44-5)
More
Less

Safety

HS Code 
29329990
More
Less

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.

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
F0028
Product name
Fluorescin [Reagent for Oxydases and Peroxydases]
Purity
>95.0%(GC)
Packaging
5g
Price
$233
Updated
2024/03/01
TCI Chemical
Product number
F0028
Product name
Fluorescin [Reagent for Oxydases and Peroxydases]
Purity
>95.0%(GC)
Packaging
25g
Price
$584
Updated
2024/03/01
TRC
Product number
D453383
Product name
2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzoicAcid
Packaging
50mg
Price
$45
Updated
2021/12/16
TRC
Product number
D453383
Product name
2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzoicAcid
Packaging
100mg
Price
$60
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
FRL0000412
Product name
FLUORESCIN
Purity
95.00%
Packaging
5G
Price
$272.48
Updated
2021/12/16
More
Less

FLUORESCIN Chemical Properties,Usage,Production

Uses

Reagent for oxidases, peroxides.

Definition

ChEBI: Fluorescin is a member of xanthenes.

FLUORESCIN Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

FLUORESCIN Suppliers

Americas 1 China 49 Europe 1 Germany 3 India 2 Japan 1 South Korea 1 United Kingdom 2 United States 6 Global 66
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
ShangHai KenEn Chemical Technology Co., Ltd.
Tel
13120367189
Fax
021-50315529
Email
mychess007@163.com
Country
China
ProdList
1994
Advantage
55
Shanghai Xingui Biotechnology Co., Ltd.
Tel
17501653715
Email
xingui2022@126.com
Country
China
ProdList
10021
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
Shanghai EFE Biological Technology Co., Ltd.
Tel
021-65675885 18964387627
Fax
021-65675885
Email
info@efebio.com
Country
China
ProdList
9806
Advantage
58
Chengdu Dianchun Technology Co., Ltd
Tel
400-1166-196 18502815961
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
14603
Advantage
60
Shanghai Civic Chemical Technology Co., Ltd.
Tel
021-34053660
Fax
QQ:2881074831
Email
sale2@labgogo.com
Country
China
ProdList
2018
Advantage
58
Zhengzhou Huiju Chemical Co., Ltd.
Tel
0371-55900031 18137872243
Fax
QQ：2853979815
Email
2853979815@qq.com
Country
China
ProdList
10008
Advantage
55
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
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15084
Advantage
58
Rhawn Reagent
Tel
400-400-1332688 18019345275
Fax
400-133-2688
Email
amy@rhawn.cn
Country
China
ProdList
15497
Advantage
58
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400-6387771-6038 18902104717
Email
sales@heowns.com
Country
China
ProdList
21085
Advantage
60
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57412
Advantage
58
Henan Alfa Chemical Co., Ltd
Tel
+86-18339805032; +8618339805032
Email
alfa4@alfachem.cn
Country
China
ProdList
13227
Advantage
58
Guangdong Wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886766 13927870850
Fax
0751-2886756
Email
3001267247@qq.com
Country
China
ProdList
9974
Advantage
58
Shaanxi Dideu Medichem Co. Ltd
Tel
+86-29-87569266 15319487004
Fax
029-88380327
Email
1015@dideu.com
Country
China
ProdList
4084
Advantage
58
Krain Pharmaceutical Technology CO.,Ltd
Tel
18252089365
Email
Krain_kerun@163.com
Country
China
ProdList
2618
Advantage
58
Shaanxi Dideu Medichem Co. Ltd
Tel
029-61856358 15229202216
Fax
029-88380327
Email
1020@dideu.com
Country
China
ProdList
10007
Advantage
58
Rhawn Reagent
Tel
400-1332688 18019345275
Fax
400-133-2688
Email
amy@rhawn.cn
Country
China
ProdList
1438
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27987
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
39953
Advantage
58
G-CLONE
Tel
400-910-1997 17560619001
Email
3243204476@qq.com
Country
China
ProdList
9959
Advantage
58
Wuhan Yihe Technology Co., Ltd
Tel
18427358861 18427358864
Email
yihekeji@chembuying.com
Country
China
ProdList
775
Advantage
58
Beijing Famozi Pharmaceutical Technology Co., Ltd
Tel
13331045123
Email
2728639891@qq.com
Country
China
ProdList
9953
Advantage
58
Hefei Mokai Pharmaceutical Technology Co., Ltd
Tel
19355912709
Email
3362556465@qq.com
Country
China
ProdList
3661
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
18143011203
Email
ET-market@chemextension.com
Country
China
ProdList
25831
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
+undefined18143011203
Email
info@chemextension.com
Country
China
ProdList
42056
Advantage
58
Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel
+86-057181025280; +8617767106207
Fax
0571-85806285
Email
sales@molcore.com
Country
China
ProdList
49734
Advantage
58
Rhenbo (Shanghai) Biochemical Technology Co., Ltd.
Tel
--
Fax
--
Country
CHINA
ProdList
6333
Advantage
58
Shanghai Lianshuobao is Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
lianshuobio@163.com
Country
CHINA
ProdList
6984
Advantage
58
Shenzhen Xinbosheng Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
service@neobioscience.com
Country
CHINA
ProdList
6151
Advantage
58
Beijing Luyuan Bird Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
15810802415@139.com
Country
CHINA
ProdList
6750
Advantage
58
Shanghai Caiyou Industrial Co., Ltd.
Tel
--
Fax
--
Email
15821073967@163.com
Country
CHINA
ProdList
6893
Advantage
58
Beijing Dongge Boye Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
1861586486@qq.com
Country
CHINA
ProdList
6648
Advantage
58
Shanghai Minmin Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
1914109725@qq.com
Country
CHINA
ProdList
6518
Advantage
58
Beijing Baiao Innovation Technology Co., Ltd.
Tel
--
Fax
--
Email
3007606172@qq.com
Country
CHINA
ProdList
6002
Advantage
58
Shanghai Yuda Industrial Co., Ltd.
Tel
--
Fax
--
Email
lucy@runwelltac.com
Country
CHINA
ProdList
6105
Advantage
58
Beijing Bai Ao Si Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
yangmei@bioneeds.net
Country
CHINA
ProdList
6999
Advantage
58
Shanghai Silk Dragon Biological Technology Co., Ltd.
Tel
--
Fax
--
Country
CHINA
ProdList
3988
Advantage
58
Shanghai Zhenyu Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
2836767067@qq.com
Country
CHINA
ProdList
6970
Advantage
58
Shanghai Jingke Chemical Technology Co., Ltd.
Tel
--
Fax
--
Email
jingkehuaxue@163.com
Country
CHINA
ProdList
6972
Advantage
58
Shanghai Hao Zhun Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
info@zzsrm.com
Country
CHINA
ProdList
6650
Advantage
58
Guangzhou WeiBo Chemical Co., Ltd.
Tel
--
Fax
--
Email
weibochem@163.com
Country
China
ProdList
6187
Advantage
67
Beijing Hengye Zhongyuan Chemical Co., Ltd
Tel
--
Fax
--
Email
13552281129@163.com
Country
China
ProdList
6168
Advantage
64
Advanced Technology & Industrial Co., Ltd.
Tel
--
Fax
--
Email
sales@advtechind.com
Country
China
ProdList
6523
Advantage
75

518-44-5, FLUORESCINRelated Search:

Fluorescein diacetate SOLVENT YELLOW 160:1 Fluorescein Sodium Fura 2-AM Fluorescein Fluorescamine FLUORESCEIN O-METHACRYLATE 97 FLUORESCEIN DILAURATE FLUORESCEIN O O'-DIACRYLATE 98 FLUORESCEIN O-ACRYLATE 97 FLUORESCEIN DIBUTYRATE 5-CARBOXYFLUORESCEIN DIACETATE 2`,7`-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein Fluorescein isothiocyanate 6-Aminofluorescein Fluorexon Thymopoietin pentapeptide-Fluorescin-isothiocyanate Phenolphthalein

  • 2-(3,6-dihydroxyxanthen-9-yl)benzoic acid
  • FLUORESCIN
  • Resorcinolphthalin
  • Fluorescin [Reagent for Oxydases and Peroxydases]
  • 2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzoic acid
  • Benzoic acid, 2-(3,6-dihydroxy-9H-xanthen-9-yl)-
  • dihydrofluorescein
  • Fluorescin[ReagentforOxydasesandPeroxydases]&gt
  • 2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzoic acid, 95+%
  • 518-44-5
  • C20H14O5