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Xanthene

Product Name
Xanthene
CAS No.
92-83-1
Chemical Name
Xanthene
Synonyms
9H-Xanthene;XANTHAN;Xanthane;XANTHENE;XANTHENE 99%;Xanthene,98%;DIBENZOPYRAN;Xanthene ,99%;Dibenzo[a,e]pyran;Dibenzo-gamma-pyran
CBNumber
CB8737168
Molecular Formula
C13H10O
Formula Weight
182.22
MOL File
92-83-1.mol
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Xanthene Property

Melting point:
101-102 °C(lit.)
Boiling point:
310-312 °C(lit.)
Density 
1.0368 (rough estimate)
refractive index 
1.5994 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
color 
White to Light yellow to Dark green
Water Solubility 
soluble
BRN 
133939
Stability:
Stable. Combustible. Incompatible with oxidizing agents.
LogP
4.230
CAS DataBase Reference
92-83-1(CAS DataBase Reference)
NIST Chemistry Reference
Xanthene(92-83-1)
EPA Substance Registry System
9H-Xanthene (92-83-1)
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Safety

Hazard Codes 
Xn
Risk Statements 
42/43
Safety Statements 
22-36/37-45-24-36/37/39
WGK Germany 
3
RTECS 
ZD5520000
HS Code 
29181100
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
X201
Product name
Xanthene
Purity
99%
Packaging
5g
Price
$38.5
Updated
2023/06/20
Sigma-Aldrich
Product number
X201
Product name
Xanthene
Purity
99%
Packaging
100g
Price
$424
Updated
2023/06/20
TCI Chemical
Product number
X0003
Product name
Xanthene
Purity
>98.0%(GC)
Packaging
25g
Price
$192
Updated
2024/03/01
TRC
Product number
X744005
Product name
Xanthene
Packaging
5g
Price
$60
Updated
2021/12/16
TRC
Product number
X744005
Product name
Xanthene
Packaging
25g
Price
$155
Updated
2021/12/16
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Xanthene Chemical Properties,Usage,Production

Chemical Properties

solid

Uses

Xanthene is useful for the preparation of CoIV-?Dinitrate Complex.

Uses

Organic synthesis, fungicide.

Definition

The central structure of the fluoroscein, eosin, and rhodamine dyes.

Definition

A yellow crystalline organic compound, used in making dyestuffs and fungicides.

Definition

xanthene: A heterocyclic compoundhaving three fused rings withone oxygen atom, C13H10O; m.p.101–102°C b.p. 310–312°C. The ringstructure is present in a class of xanthene dyes.

Application

Xanthene derivatives constitute an important class of heterocyclic compounds present in bioactive natural products and pharmaceuticals exhibiting wide-ranging pharmaceutical and biological activities, such as antimicrobial, antiproliferative, antibacterial, antiviral and antinociceptive activities, and antioxidant activity. Xanthenes can also be used in the preparation of stable laser dyes, fluorescent sensor and protein labeling fluorophores used in laser technology, functional materials for visualization of biomolecular assemblies, photodynamic therapy, and as antagonists.

General Description

Xanthene (10H-9-oxaanthracene) is a heterocyclic compound generally used as an important building block in organic synthesis. It is a core moiety of many dyes like?fluorescein, eosins, and rhodamines.

Purification Methods

Crystallise dibenzopyran from *benzene, MeOH or EtOH. [Beilstein 17 H 73, 17 I 30, 17 II 72, 17 III/IV 614, 17/2 V 252.]

Xanthene Preparation Products And Raw materials

Raw materials

Phenol Diethyl ether Sodium hydroxide Phosphorus pentoxide 2-Hydroxybenzyl alcohol

Preparation Products

XANTHENE-9-CARBOXYLIC ACID
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Xanthene Suppliers

Belgium 1 China 97 Europe 2 France 1 Germany 5 India 6 Japan 5 Slovakia 1 Switzerland 2 The Netherlands 1 United Kingdom 17 United States 26 Global 164
Ark Pharm, Inc.
Tel
847-367-3680
Fax
847-367-3681
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sales@arkpharminc.com
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United States
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1670
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Aladdin Scientific
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+1-+1(833)-552-7181
Email
sales@aladdinsci.com
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United States
ProdList
57505
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58
Alfa Chemistry
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Email
info@alfa-chemistry.com
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United States
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2344
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58
eNovation Chemicals LLC
Tel
--
Fax
--
Email
ales@eNovationChem.com
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United States
ProdList
1673
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MP Biomedicals, LLC. (Division of Valiant FC Co., Ltd.)
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--
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Email
serv@mpbio.com
Country
United States
ProdList
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58
Crescent Chemical Company
Tel
--
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Email
fran@creschem.com
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United States
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58
2A Biotech USA
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MilliporeSigma (Sigma-Aldrich Corp.)
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@sial.com
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Glentham Life Sciences Ltd
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info@glentham.com
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Fluorochem Ltd.
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--
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Email
enquiries@fluorochem.co.uk
Country
United States
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4583
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58
Alichem Inc.
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sales@alichem.com
Country
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Advance Scientific & Chemical
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sales@advance-scientific.com
Country
United States
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71
VWR International, LLC.
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Email
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Country
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6262
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TCI America, Inc. (part of Tokyo Chemical Industry)
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--
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Email
Angelina.Crew@tcichemicals.com
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United States
ProdList
2053
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58
Spectrum Chemicals & Laboratory Products
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sales@spectrumchemical.com
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AK Scientific, Inc.
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sales@aksci.com
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TCI America
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Riedel-de Haen AG
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Alfa Chemistry
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6814
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Pfaltz & Bauer, Inc.
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United States
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6828
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72
2A PharmaChem USA
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sales@2apharmachem.com
Country
United States
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6137
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39
City Chemical LLC
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sales@citychemical.com
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United States
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6708
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72
3B Scientific Corporation
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sales@3bsc.com
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6718
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Eastern Chemical Corp.
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eastern@u-g.com
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United States
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2786
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City Chemicals Corporation
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6460
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MP Biomedicals, Inc.
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6561
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View Lastest Price from Xanthene manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
Xanthene 92-83-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
Product
Xanthene 92-83-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09
Career Henan Chemical Co
Product
Xanthene 92-83-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kg
Release date
2019-12-30

92-83-1, XantheneRelated Search:

Boron oxide LEAD TITANIUM OXIDE Neodymium oxide Zirconium dioxide Nickel(II) oxide Yttrium oxide Calcium oxide RHENIUMOXIDE Digold trioxide Cerium dioxide Bismuth trioxide Samarium oxide TIN(II) OXIDE Germanium oxide Cupric oxide Silver oxide Indium(III) oxide Magnesium oxide

  • 10H-9-Oxaanthracene
  • 9H-Xanthene
  • Dibenzo[a,e]pyran
  • Dibenzopyran, tricyclic
  • Xanthane
  • DIBENZOPYRAN
  • XANTHAN
  • XANTHENE
  • XANTHENE 99%
  • Dibenzo-gamma-pyran
  • Xanthene,98%
  • Xanthene ,99%
  • 92-83-1
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