ChemicalBook > CAS DataBase List > 5-Nitrofluorescein

5-Nitrofluorescein

Product Name
5-Nitrofluorescein
CAS No.
27402-68-2
Chemical Name
5-Nitrofluorescein
Synonyms
Nitrofluorescein;5-NITROFLUORESCEIN;6-NITROFLUORESCEIN;5-NITROFLUOROESCEIN;5-NITRO FLUORESCEIN 98+%;NITROFLUORESCEIN, ISOMER 2;6-Nitrofluorescein (isomer II);6-Nitrofluorescein(isomerII)>3',6'-dihydroxy-6-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one;3',6'-Dihydroxy-6-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
CBNumber
CB6762401
Molecular Formula
C20H11NO7
Formula Weight
377.3
MOL File
27402-68-2.mol
More
Less

5-Nitrofluorescein Property

solubility 
Acetone, Methanol
form 
Solid
color 
Orange Cyrstalline
Stability:
Light and Moisture Sensitive
InChI
InChI=1S/C20H11NO7/c22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)20(14)16-7-10(21(25)26)1-4-13(16)19(24)28-20/h1-9,22-23H
InChIKey
GYWGQAIDMYGOLU-UHFFFAOYSA-N
SMILES
C12(C3=C(C=C(O)C=C3)OC3=C1C=CC(O)=C3)C1=C(C=CC([N+]([O-])=O)=C1)C(=O)O2
EPA Substance Registry System
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-6-nitro- (27402-68-2)
More
Less

Safety

HS Code 
29329990
More
Less

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.

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.

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

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
N0445
Product name
6-Nitrofluorescein (isomer II)
Purity
>98.0%(T)
Packaging
1g
Price
$208
Updated
2024/03/01
TCI Chemical
Product number
N0445
Product name
6-Nitrofluorescein (isomer II)
Purity
>98.0%(T)
Packaging
5g
Price
$678
Updated
2024/03/01
Usbiological
Product number
N2592-45A
Product name
Nitrofluorescein, Isomer 2
Packaging
1g
Price
$425
Updated
2021/12/16
Usbiological
Product number
285231
Product name
Nitrofluorescein, isomer 2
Packaging
500mg
Price
$432
Updated
2021/12/16
TRC
Product number
N495863
Product name
Nitrofluorescein,Isomer2
Packaging
500mg
Price
$95
Updated
2021/12/16
More
Less

5-Nitrofluorescein Chemical Properties,Usage,Production

Chemical Properties

Orange Cyrstalline Solid

Uses

Fluorescent labeling reagent for proteins, 6-Nitrofluorescein can be used in the fluorescent antibody technique for rapid identification of pathogens.

Preparation

5-Nitrofluorescein (3′,6′-dihydroxy-6-nitrospiro[2-benzofuran-3,9′-xanthene]-1-one) is a key intermediate in the synthesis of various fluorescent compounds such as 5-aminofluorescein (5-amino-3′,6′-dihydroxy-3H-spiro[isobenzofuran-1,9′-xanthen]-3-one), fluorescein 5-isothiocyanate (FITC; 3′,6′-dihydroxy-5-isothiocyanato-3H-spiro[isobenzofuran-1,9′-xanthen]-3-one), and fluorescein lisicol (previously known as cholyl-lysylfluorescein or CLF.
Process for the preparation of 5-/6-nitrofluorescein(US20120220787A1)

5-Nitrofluorescein Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

5-Nitrofluorescein Suppliers

Americas 1 Canada 1 China 43 Europe 1 Germany 2 India 2 Japan 1 Switzerland 1 United Kingdom 4 United States 7 Global 63
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
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
44688
Advantage
61
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
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
Chengdu Dianchun Technology Co., Ltd
Tel
400-1166-196 18502815961
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
14603
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 18892239720
Fax
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
12306
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15084
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52693
Advantage
58
Suzhou Vosun Biotech Co.,Ltd
Tel
0512-66569378-8002 66569378
Fax
0512-82177265
Email
info@vosunchemical.com
Country
China
ProdList
721
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
571-88938639 +8617705817739
Fax
+86-571-88938652，+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52849
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30239
Advantage
58
Zhengzhou Convergence Chemical Co. LTD
Tel
0371-53736046 13393710386
Fax
QQ:2853979814
Email
2853979814@qq.com
Country
China
ProdList
9994
Advantage
58
Krain Pharmaceutical Technology CO.,Ltd
Tel
18252089365
Email
Krain_kerun@163.com
Country
China
ProdList
2620
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
62075
Advantage
58
Jiaxing Zhejia Biotechnology Co., LTD
Tel
0573-85609002
Email
zhejia01@163.com
Country
China
ProdList
8870
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29902
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27987
Advantage
58
Suzhouhongxiong
Tel
18051745768 18051745768
Email
Suzhouhongxiong@163.com
Country
China
ProdList
60
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
39988
Advantage
58
Auonsi (Shanghai) Biology Technology Co., Ltd.
Tel
400-1107768 15058188853
Fax
0571-88150696
Email
478133536@qq.com
Country
China
ProdList
8552
Advantage
58
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Tel
+86-18521732826
Email
market@aladdin-e.com
Country
China
ProdList
48461
Advantage
58
Guangzhou Aiyu Technology Co.,Ltd
Tel
18588406486
Email
courage.you@foxmail.com
Country
China
ProdList
493
Advantage
58
ATK CHEMICAL COMPANY LIMITED
Tel
+undefined-21-51877795
Fax
+86 21 5161 9052/ 5187 7796
Email
ivan@atkchemical.com
Country
China
ProdList
32957
Advantage
60
Hongxiong
Tel
+undefined18915499068
Email
Suzhouhongxiong@163.com
Country
China
ProdList
120
Advantage
58
GIHI CHEMICALS CO.,LIMITED
Tel
+8618058761490
Email
info@gihichemicals.com
Country
China
ProdList
49978
Advantage
58
PT CHEM GROUP LIMITED
Tel
+86-85511178; +86-85511178;
Email
peter68@ptchemgroup.com
Country
China
ProdList
35425
Advantage
58
Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel
+86-057181025280; +8617767106207
Fax
0571-85806285
Email
sales@molcore.com
Country
China
ProdList
49734
Advantage
58
Shanghai Hao Zhun Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
info@zzsrm.com
Country
CHINA
ProdList
6650
Advantage
58
Shanghai Qincheng Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
shqcsw01@163.com
Country
CHINA
ProdList
6367
Advantage
58
Rhenbo (Shanghai) Biochemical Technology Co., Ltd.
Tel
--
Fax
--
Country
CHINA
ProdList
6333
Advantage
58
Shanghai yiji industries Co., Ltd.
Tel
--
Fax
--
Email
yiji01@foxmail.com
Country
China
ProdList
6289
Advantage
50
Shanghai Yubo Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
344843571@qq.com
Country
CHINA
ProdList
6318
Advantage
58
Beijing Yunbang Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
yunbnagbio@163.com
Country
China
ProdList
6871
Advantage
50
Guangzhou WeiBo Chemical Co., Ltd.
Tel
--
Fax
--
Email
weibochem@163.com
Country
China
ProdList
6187
Advantage
67
DeBioChem
Tel
--
Fax
--
Email
descibio@sohu.com
Country
China
ProdList
3333
Advantage
34
Shanghai PI Chemicals Ltd.
Tel
--
Fax
--
Email
sales@pipharm.com
Country
China
ProdList
6344
Advantage
56
Advanced Technology & Industrial Co., Ltd.
Tel
--
Fax
--
Email
sales@advtechind.com
Country
China
ProdList
6523
Advantage
75

27402-68-2, 5-NitrofluoresceinRelated Search:

5-Nitro-1,3-dihydroisobenzofuran N-Methyl-(2-thienylmethyl)amine ISOPROPYL 4-AMINOBENZOATE 2-Methyl-4-nitrobenzoic acid 4-Amino-2-methylbenzoic acid 5-Nitrofluorescein Fluorescein 5-Nitrofluorescein diacetate 5-NITROFLUORESCEIN,NITROFLUORESCEIN, ISOMER 1 4-Nitrofluorescein EOSIN B 6-Nitrofluorescein Diacetate 4-Methyl-3-(1-methylethyl)benzenamine 5-Aminophthalide Ethyl p-nitrobenzoate 3-(1-HYDROXYETHYL)ANILINE 6-Aminofluorescein METHYL M-NITROPHENYL CARBINOL

  • 5-NITROFLUOROESCEIN
  • 6-Nitrofluorescein (isomer II)
  • 3',6'-dihydroxy-6-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
  • 9’-[9h]xanthen]-3-one,3’,6’-dihydroxy-6-nitro-spiro[isobenzofuran-1(3h
  • 6-NITROFLUORESCEIN
  • 6-NITRO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE
  • NITROFLUORESCEIN, ISOMER 2
  • Nitrofluorescein
  • 5-NITRO FLUORESCEIN 98+%
  • (1S,4R)-4,6-dihydroxy-2-methyl-3,4-dihydro-1H-isoquinoline-1-carboxylic acid
  • 5-NITROFLUORESCEIN
  • 6-Nitrofluorescein(isomerII)&gt
  • Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-6-nitro-
  • 3',6'-Dihydroxy-6-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
  • 27402-68-2
  • Fluorescent Labels and Indicators
  • Fluorescent Labels & Indicators