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5280-66-0

5280-66-0 structure
5280-66-0 structure
  • Name: Pigment Red 48:4
  • Chemical Name: Pigment Red 48:4
  • CAS Number: 5280-66-0
  • Molecular Formula: C18H13ClN2O6S
  • Molecular Weight: 420.824
  • Create Date: 2018-09-21 20:37:49
  • Modify Date: 2024-01-01 21:06:51

Name Pigment Red 48:4
Synonyms Fast Red 2BL
PR48:4 RED 2B MANGANESE
4-[(E)-(5-Chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-2-naphthoic acid
Permanent Red BB Extra
2-Naphthalenecarboxylic acid, 4-[(E)-2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-
Fast Red 2BM
Pigment Red FBL
Pigment Red H2BA
2-Naphthalenecarboxylic acid, 4-((5-chloro-4-methyl-2-sulfophenyl)azo)-3-hydroxy-
EINECS 226-102-7
4-((5-Chloro-4-methyl-2-sulphophenyl)azo)-3-hydroxy-2-naphthoic acid
Manganese Red 2B
Density 1.6±0.1 g/cm3
Boiling Point 649.9ºC at 760 mmHg
Molecular Formula C18H13ClN2O6S
Molecular Weight 420.824
Flash Point 346.8ºC
Exact Mass 420.018280
PSA 145.00000
LogP 4.56
Index of Refraction 1.696