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Home > Encyclopedia > 1,3,6-Pyrenetrisulfonic acid, 8-(acetyloxy)-, sodium salt (1:3)

1,3,6-Pyrenetrisulfonic acid, 8-(acetyloxy)-, sodium salt (1:3)

1,3,6-Pyrenetrisulfonic acid, 8-(acetyloxy)-, sodium salt (1:3) structure

1,3,6-Pyrenetrisulfonic acid, 8-(acetyloxy)-, sodium salt (1:3) 

structure
  • CAS No:

    115787-83-2

  • Formula:

    C18H12O11S3.3Na

  • Chemical Name:

    1,3,6-Pyrenetrisulfonic acid, 8-(acetyloxy)-, sodium salt (1:3)

  • Synonyms:

    1,3,6-Pyrenetrisulfonic acid,8-(acetyloxy)-,sodium salt (1:3);1,3,6-Pyrenetrisulfonic acid,8-(acetyloxy)-,trisodium salt;HPTS acetate;Trisodium 8-acetoxypyrene-1,3,6-trisulfonate

1,3,6-Pyrenetrisulfonic acid, 8-(acetyloxy)-, sodium salt (1:3) Basic Attributes

566.42

565.90000

DTXSID00552817

Characteristics

223

4.46400

238-248 °C (dec.)(lit.)

DMF: soluble

−20°C

Safety Information

3

36/37/38

26-36

Xi

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

H315

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

1,3,6-Pyrenetrisulfonic acid, 8-(acetyloxy)-, sodium salt (1:3) Use and Manufacturing

Highly water soluble enzyme substrate for the fluorometric assay of esterases at longer wavelengths.

Computed Properties

Molecular Weight:566.4
Hydrogen Bond Acceptor Count:11
Rotatable Bond Count:2
Exact Mass:565.90000747
Monoisotopic Mass:565.90000747
Topological Polar Surface Area:223
Heavy Atom Count:35
Complexity:1040
Covalently-Bonded Unit Count:4
Compound Is Canonicalized:Yes

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