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Naphthofluorescein

Naphthofluorescein structure

Naphthofluorescein 

structure
  • CAS No:

    61419-02-1

  • Formula:

    C28H16O5

  • Chemical Name:

    Naphthofluorescein

  • Synonyms:

    Spiro[7H-dibenzo[c,h]xanthene-7,1′(3′H)-isobenzofuran]-3′-one,3,11-dihydroxy-;3,11-Dihydroxyspiro[7H-dibenzo[c,h]xanthene-7,1′(3′H)-isobenzofuran]-3′-one;Naphthofluorescein;Naphthafluorescein;UC 773587

Naphthofluorescein Basic Attributes

432.42400

432.42

Characteristics

75.99000

5.97220

1.58g/cm3

189ºC (dec.)(lit.)

755.5ºC at 760 mmHg

266.3ºC

1.86

Safety Information

R36/37/38

S26; S36

Xi

|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.

Drug Information

naphthofluorescein

Naphthofluorescein Use and Manufacturing

Spiro[7H-dibenzo[c,h]xanthene-7,1'(3'H)-isobenzofuran]-3'-one, 3,11-dihydroxy-: ACTIVE

Computed Properties

Molecular Weight:432.4
XLogP3:5.9
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Exact Mass:432.09977361
Monoisotopic Mass:432.09977361
Topological Polar Surface Area:76
Heavy Atom Count:33
Complexity:740
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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