Pigment Yellow 151

Modify Date: 2024-01-03 11:33:08

Pigment Yellow 151 Structure
Pigment Yellow 151 structure
Common Name Pigment Yellow 151
CAS Number 31837-42-0 Molecular Weight 381.34200
Density 1.55 g/cm3 Boiling Point 546.6ºC at 760 mmHg
Molecular Formula C18H15N5O5 Melting Point N/A
MSDS N/A Flash Point 284.4ºC

 Names

Name 2-[[1,3-dioxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.55 g/cm3
Boiling Point 546.6ºC at 760 mmHg
Molecular Formula C18H15N5O5
Molecular Weight 381.34200
Flash Point 284.4ºC
Exact Mass 381.10700
PSA 156.84000
LogP 2.30740
Index of Refraction 1.721

 Safety Information

HS Code 3204170000

 Synthetic Route

~91%

Pigment Yellow 151 Structure

Pigment Yellow 151

CAS#:31837-42-0

Literature: Xerox Corporation; National Research Council of Canada Patent: EP2290012 A2, 2011 ; Location in patent: Page/Page column 122 ;

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Pigment Yellow 151 Structure

Pigment Yellow 151

CAS#:31837-42-0

Literature: US7503973 B1, ; Page/Page column 19 ;

 Customs

HS Code 3204170000

 Synonyms

C.I. PIGMENT YELLOW 151
EINECS 250-830-4
Pigment Yellow 151
O865
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