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Xylenol Orange Tetrasodium Salt

CAS #:

3618-43-7

Linear Formula:

C₃₁H₂₈N₂O₁₃SNa₄

MDL Number:

MFCD00044293

EC No.:

222-805-8

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Xylenol Orange Tetrasodium Salt	NA-OMX-02	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Xylenol Orange Tetrasodium Salt	NA-OMX-03	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Xylenol Orange Tetrasodium Salt	NA-OMX-04	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Xylenol Orange Tetrasodium Salt	NA-OMX-05	Pricing >	SDS >	Data Sheet >

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Xylenol Orange Tetrasodium Salt Properties (Theoretical)

Compound Formula	C₃₁H₂₈N₂O₁₃SNa₄
Molecular Weight	760.58
Appearance	Dark red to brown powder or crystals
Melting Point	195-210 °C
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Absorption	λ_max 580 nm
Exact Mass	760.090287
Monoisotopic Mass	760.090287

Xylenol Orange Tetrasodium Salt Health & Safety Information

Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
RTECS Number	N/A
Transport Information	NONH for all modes of transport
WGK Germany	3
MSDS / SDS	Request MSDS / SDS

About Xylenol Orange Tetrasodium Salt

Xylenol Orange Tetrasodium Salt is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Xylenol Orange Tetrasodium Salt Synonyms

3, 3'-Bis[N, N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt; tetrasodium 2, 2', 2'', 2'''-{(2, 2-dioxido-3h-1, 2-benzoxathiole-3, 3-diyl)bis[(6-hydroxy-5-methylbenzene-3, 1-diyl)methanediylnitrilo]}tetraacetate; Glycine, N, N'-((1, 1-dioxido-3H-2, 1-benzoxathiol-3-ylidene)bis((6-hydroxy-5-methyl-3, 1-henylene)methylene))bis(N-(carboxymethyl)-, sodium salt (1:4); Trisodium 2, 2'-({5-[3-(3-{[(carboxylatomethyl)(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-2, 2-dioxido-3H-1, 2-benzoxathiol-3-yl]-2-hydroxy-3-methylbenzyl}imino)diacetate; 2-[({5-[(3-{[bis(carboxymethyl)amino]methyl}-5-methyl-4-oxocyclohexa-2, 5-dienylidene)(2-sulfophenyl)methyl]-2-hydroxy-3-methylphenyl}methyl)(carboxymethyl)a mino]acetic acid, sodium salt, xylenol indictor

Chemical Identifiers

Linear Formula	C₃₁H₂₈N₂O₁₃SNa₄
MDL Number	MFCD00044293
EC No.	222-805-8
Pubchem CID	107431
IUPAC Name	tetrasodium; 2-[[(3Z)-3-[[3-[[bis(carboxylatomethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-(2-sulfophenyl)methylidene]-5-methyl-6-oxocyclohexa-1,4-dien-1-yl]methyl-(carboxylatomethyl)amino]acetate
SMILES	CC1=CC(=C(C2=CC=CC=C2S(=O)(=O)O)C3=CC(=C(C(=C3)CN(CC(=O)[O-])CC(=O)[O-])O)C)C=C(C1=O)CN(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+].[Na+]
InchI Identifier	InChI=1S/C31H32N2O13S.4Na/c1-17-7-19(9-21(30(17)42)11-32(13-25(34)35)14-26(36)37)29(23-5-3-4-6-24(23)47(44,45)46)20-8-18(2)31(43)22(1z0-20)12-33(15-27(38)3)16-28(40)41;;;;/h3-10,42H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41)(H,44,45,46);;;;/q;4*+1
InchI Key	RMRNOJGBXAZKHK-XLVHQSRZSA-J

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Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Nitrogen

7 N 14.006700000 Nitrogen

See more Nitrogen products. Nitrogen is a Block P, Group 15, Period 2 element. Its electron configuration is [He]2s²2p³. Nitrogen is an odorless, tasteless, colorless and mostly inert gas. It is the seventh most abundant element in the universe and it constitutes 78.09% (by volume) of Earth's atmosphere. Nitrogen was discovered by Daniel Rutherford in 1772.

Sodium

11 Na 22.989769280 Sodium

See more Sodium products. Sodium (atomic symbol: Na, atomic number: 11) is a Block D, Group 5, Period 4 element with an atomic weight of 22.989769. The number of electrons in each of Sodium's shells is [2, 8, 1] and its electron configuration is [Ne] 3s¹. The sodium atom has a radius of 185.8 pm and a Van der Waals radius of 227 pm. Sodium was discovered and first isolated by Sir Humphrey Davy in 1807. In its elemental form, sodium has a silvery-white metallic appearance. It is the sixth most abundant element, making up 2.6 % of the earth's crust. Sodium does not occur in nature as a free element and must be extracted from its compounds (e.g., feldspars, sodalite, and rock salt). The name Sodium is thought to come from the Arabic word suda, meaning "headache" (due to sodium carbonate's headache-alleviating properties), and its elemental symbol Na comes from natrium, its Latin name.

Sulfur

16 S 32.065000000 Sulfur

See more Sulfur products. Sulfur (or Sulphur) (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. Sulfur Bohr Model The number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s² 3p⁴. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound.