Eosine I Bluish

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Names

[ CAS No. ]:
548-24-3

[ Name ]:
Eosine I Bluish

[Synonym ]:
EOSIN B
Eosine BA
4',5'-Dibromo-2',7'-dinitrofluorescein Disodium Salt
CAESAR RED
Disodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate
EINECS 208-943-1
Benzoic acid, 2-(4,5-dibromo-6-hydroxy-2,7-dinitro-3-oxo-3H-xanthen-9-yl)-, sodium salt (1:2)
4',5'-Dibromo-3',6'-dihydroxy-2',7'-dinitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one Disodium Salt
Eosine I Bluish
Hydroxydibromodinitro-o-carboxyphenylfluorone Sodium
SAFROSIN
Nophalin G
C.I. Acid Red 91
MFCD00005041
SAFFROSINE
EOSIN RED
Eosine BN

Chemical & Physical Properties

[ Boiling Point ]:
694.1ºC at 760 mmHg

[ Melting Point ]:
275ºC (dec.)(lit.)

[ Molecular Formula ]:
C20H6Br2N2Na2O9

[ Molecular Weight ]:
624.057

[ Flash Point ]:
373.6ºC

[ Exact Mass ]:
621.823547

[ PSA ]:
185.04000

[ LogP ]:
5.45990

[ Storage condition ]:
Store at +5°C to +30°C.

[ Water Solubility ]:
spirit: soluble

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Articles

Modulation of collagen by addition of Hofmeister salts.

Int. J. Biol. Macromol. 79 , 518-26, (2015)

Collagen can be modified by addition of chaotropic or kosmotropic salts of the reversed Hofmeister series. Hence, telopeptide-poor collagen type I was suspended in H2SO4 (pH 2) and 0.05-0.5 M KCl and ...

How Romanowsky stains work and why they remain valuable - including a proposed universal Romanowsky staining mechanism and a rational troubleshooting scheme.

Biotech. Histochem. 86(1) , 36-51, (2011)

An introduction to the nomenclature and concept of "Romanowsky stains" is followed by a brief account of the dyes involved and especially the crucial role of azure B and of the impurity of most commer...

Functional characterization of the domains of the bovine binder of SPerm 5 (BSP5) protein.

Reprod. Biol. Endocrinol. 13 , 64, (2015)

Bovine BSP5 is a multifunctional protein primarily involved in sperm capacitation. BSP5 consists of long N-terminal part followed by two similar and highly conserved fibronectin type II domains design...


More Articles

Related Compounds

  • EOSINE I BLUISH
  • EOSINE I BLUISH
  • disodium,2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
  • pentactaside I
  • Topoisomerase I inhibitor 5
  • altromycin I
  • [2-Methyl-4-(propane-1-sulfonyl)cyclohexyl]methanamine
  • 2,2-difluoro-3-(1H-imidazol-2-ylsulfanyl)propanoic acid
  • 5-(4-fluoro-1H-pyrrol-2-yl)-1H-1,2,3-triazole-4-carboxylic acid
  • Tert-butyl 4-(furan-2-yl)pent-2-ynoate
  • 5-{bicyclo[4.1.0]heptan-2-yl}-1H-1,2,3-triazole-4-carboxylic acid
  • 6-ethyl-N-methyl-2-(trichloromethyl)pyrimidin-4-amine
  • 5-Amino-6-(benzyloxy)hept-2-en-4-one
  • tert-butyl N-cyclopropyl-N-(3-oxohex-4-en-1-yl)carbamate
  • (1R)-1-(3-bromo-5-methylphenyl)ethan-1-ol
  • 2,2-Difluoro-3-[(4-methylpent-1-yn-3-yl)amino]propanoic acid
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