Tetrasodium 1,3,6,8-pyrenetetrasulfonate

Basic Information

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CAS Number

59572-10-0

Molecular Formula

C16H6Na4O12S4

Molecular Weight

610.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

SMILES

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C1=CC2=C3C(=C(C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])C=CC4=C(C=C(C1=C43)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]

InChI

InChI=1S/C16H10O12S4.4Na/c17-29(18,19)11-5-13(31(23,24)25)9-3-4-10-14(32(26,27)28)6-12(30(20,21)22)8-2-1-7(11)15(9)16(8)10;;;;/h1-6H,(H,17,18,19)(H,20,21,22)(H,23,24,25)(H,26,27,28);;;;/q;4*+1/p-4

InChIKey

UZBIRLJMURQVMX-UHFFFAOYSA-J

LogP

4.52360

Complexity

942

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

CAS-59572-10-0
DTXSID9041233
1,3,6,8-pyrenetetrasulfonic acid tetrasodium salt
1,3,6,8-Pyrenetetrasulfonic acid, sodium salt (1:4)
C16H6Na4O12S4
MFCD00042029
Tetrasodium 1,3,6,8-pyrenetetrasulfonate
tetrasodium;pyrene-1,3,6,8-tetrasulfonate
Sodiumpyrene-1,3,6,8-tetrasulfonate
1,3,6,8-Pyrenetetrasulfonic acid, tetrasodium salt
Q27285958
Tetrasodium pyrene-1,3,6,8-tetrasulphonate
FT-0606535
1,3,6,8-TETRASODIUM PYRENETETRASULFONATE
Pyrene-1,3,6,8-tetrasulfonic acid tetra sodium salt
D83387
Trasar 23299
Sodium pyrene-1,3,6,8-tetrasulfonate
59572-10-0
SY076372
P062LD4V71
pyrene-1,3,6,8-tetrasulfonic acid tetrasodium salt
PERFLUOROOCTANOYLFLUORIDE
UNII-P062LD4V71
AKOS027378630
tetrasodium pyrene-1,3,6,8-tetrasulfonate
DTXCID7021233
Tox21_303858
NCGC00357123-01
1,3,6,8-Pyrenetetrasulfonicacid, sodium salt (1:4)
1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt

MDL Number

MFCD00042029

Customs Code

2904100000

FAQ

What are the physical and chemical properties of Tetrasodium 1,3,6,8-pyrenetetrasulfonate (CAS: 59572-10-0)?

Tetrasodium 1,3,6,8-pyrenetetrasulfonate (CAS: 59572-10-0) is a crystalline compound with a molecular weight of approximately 574.34 g/mol. It has a high solubility in water and limited solubility in organic solvents. Chemically, it is highly reactive, particularly in acidic conditions, and can participate in various redox reactions. It is often used as a pH indicator and in analytical chemistry due to its fluorescent properties.

How is Tetrasodium 1,3,6,8-pyrenetetrasulfonate (CAS: 59572-10-0) typically synthesized?

Tetrasodium 1,3,6,8-pyrenetetrasulfonate is typically synthesized by the sulfonation of pyrene followed by the reaction with sodium hydroxide. Commonly, this involves the sulfonation of pyrene with concentrated sulfur trioxide (SO3), followed by neutralization with sodium hydroxide to form the tetrasodium salt. The reaction yields a product with high selectivity and good yield under appropriate conditions.

What industries use Tetrasodium 1,3,6,8-pyrenetetrasulfonate (CAS: 59572-10-0)?

Tetrasodium 1,3,6,8-pyrenetetrasulfonate (CAS: 59572-10-0) is used in various industries including pharmaceuticals, where it serves as a fluorescent probe in imaging and diagnostics. It is also used in the development of sensors and semiconductors due to its unique optical properties. In polymer chemistry, it can be used as a fluorescent marker for polymer analysis and tracking.

What precautions should be taken when handling Tetrasodium 1,3,6,8-pyrenetetrasulfonate (CAS: 59572-10-0)?

When handling Tetrasodium 1,3,6,8-pyrenetetrasulfonate (CAS: 59572-10-0), it is important to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. The compound should be handled in a well-ventilated area or a fume hood to minimize exposure to volatile sulfur compounds. Spills should be cleaned up immediately using appropriate methods, and the Material Safety Data Sheet (MSDS) should be consulted for detailed safety information and procedures.