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Acid Red 87

Acid Red 87
Acid Red 87
CAS No.
17372-87-1
Chemical Name:
Acid Red 87
Synonyms
2na;AMI-5;bromob;eosina;RED 22;Red A;bromo4d;bromofl;bromoxx;bromots
CBNumber:
CB9461211
Molecular Formula:
C20H6Br4Na2O5
Formula Weight:
691.85418
MOL File:
17372-87-1.mol

Acid Red 87 Properties

Melting point:
>300°C
Density 
1.02 g/mL at 20 °C
Flash point:
11 °C
storage temp. 
Store at RT.
solubility 
H2O: 0.1 g/mL, dark red
Colour Index 
45380
pka
2.9, 4.5(at 25℃)
form 
Solid
color 
Reddish
PH Range
0(yellow)-3(green fluoresc.)
PH
9.2 (10g/l, H2O, 20℃)
Water Solubility 
freely soluble
λmax
514nm
Merck 
14,3603
BRN 
3586809
Stability:
Stable. Incompatible with strong oxidizing agents.
Biological Applications
Treating age-related macular degeneration,burns,cancer,diabetes,obesity,dental bone defects,gastroesophageal reflux disease,prostate cancer,viral diseases; stents; wound-healing materials
Major Application
Photovoltaic devices, color filter, nanoscale host material, detection of latent fingerprints, inks, detergents, hair dyes, cosmetics, implantable drug delivery devices, stents, diagnosis of breast lesions, labeling nucleic acids, detecting proteins, stress biomarkers, phosphoprotein, breast cancer metastases, antimicrobial agent, treatment of burns, endodontic, diabetes, obesity, cancer, radiochemotherapy, DNA sequencing, gene expression profiling, wound healing promoters
CAS DataBase Reference
17372-87-1(CAS DataBase Reference)
EPA Substance Registry System
Spiro[isobenzofuran- 1(3H),9'-[9H]xanthen]- 3-one, 2',4',5',7'- tetrabromo-3',6'- dihydroxy-, disodium salt(17372-87-1)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  F,T,Xn,Xi
Risk Statements  11-23/24/25-39/23/24/25-52/53-41-22-36-10
Safety Statements  7-16-36/37-45-24/25-61-39-26
RIDADR  UN 1230 3/PG 2
WGK Germany  1
RTECS  LM5850000
TSCA  Yes
HS Code  32041200
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P405 Store locked up.

Acid Red 87 price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 1.15935 Eosin Y (yellowish) (C.I. 45380) for microscopy Certistain 17372-87-1 1EA $291 2017-11-08 Buy
Sigma-Aldrich 200-M Eosin Y disodium salt 17372-87-1 12 $73 2017-11-08 Buy
Alfa Aesar A18578 Field's Stain B 17372-87-1 10g $25.9 2017-11-08 Buy
Alfa Aesar A18578 Field's Stain B 17372-87-1 50g $99.4 2017-11-08 Buy
Sigma-Aldrich E6003 Eosin Y disodium salt Dye content ≥85% 17372-87-1 25g $34 2017-11-08 Buy

Acid Red 87 Chemical Properties,Uses,Production

Chemical Properties

brownish-red powder

Uses

Eosin is most often used as a counterstain to haematoxylin in H&E (haematoxylin and eosin) staining. H&E staining is one of the most commonly used techniques in histology.

Uses

Anti Septic

Definition

ChEBI: An organic sodium salt that is 2',4',5',7'-tetrabromofluorescein in which the carboxy group and the phenolic hydroxy group have been deprotonated and the resulting charge is neutralised by two sodium ions.

Acid Red 87 Preparation Products And Raw materials

Raw materials

Preparation Products


Acid Red 87 Suppliers

Global( 184)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shanghai Uteam Biotechnology Co., Ltd. 400-0909-005 021-69955236-807
021-69955236-807 lj80414@hotmail.com China 396 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96831 76
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30314 84
TCI (Shanghai) Development Co., Ltd. 800-988-0390
021-67121385 sales@tcishanghai.com.cn China 22833 81
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
010-87653215;0757-86311057;021-55236763 sales@hwrkchemical.com China 15554 55
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44197 61
Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028
+86-10-82967029 sales@ouhechem.com China 10816 60
Adamas Reagent, Ltd. 400-600-9262
bxy@titansci.com China 14021 59
Chemfun Medical Technology(Shanghai) Co., Ltd. 021-67220633 & 021-37212706
+86-21-67220638 chemfun@chemfun.net China 21909 59
Chengdu XiYa Chemical Technology Co., Ltd. 4008-626-111
028-84752058 sale@xiyashiji.com China 9747 57

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