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Acid Yellow 36, TCI America™
SDP

Catalog No. M049025G Shop All Tokyo Chemical Industry (TCI) Products
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25 g
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M049025G 25 g
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Catalog No. M049025G Supplier TCI America Supplier No. M049025G
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Description

An indicator for titration, also known as Metanil Yellow.

  • Chemical Name: Acid Yellow 36
  • Synonym: Metanil Yellow
  • Physical State (20°C): Solid
  • Appearance: Light yellow to brown powder to crystal
  • Purity: min. 85.0 area%
  • Molecular Formula: C18H14N3NaO3S
  • Molecular Weight: 375.38
  • CAS RN: 587-98-4
  • Absorption Maximum: 415.0 to 419.0 nm (MeOH)
  • Storage Temperature: Room temperature (recommended in a cool and dark place, <15°C)

Chemical Identifiers

CAS 587-98-4
Molecular Formula C18H14N3NaO3S
Molecular Weight (g/mol) 375.378
MDL Number MFCD00007486
InChI Key NYGZLYXAPMMJTE-UHFFFAOYSA-M
Synonym Metanil Yellow
PubChem CID 3935589
ChEBI CHEBI:87235
IUPAC Name sodium;3-[(4-anilinophenyl)diazenyl]benzenesulfonate
SMILES C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC(=CC=C3)S(=O)(=O)[O-].[Na+]

Specifications

Formula Weight 375.38
Grade Indicator
Color Pale Yellow to Greyish Yellow Red
Quantity 25 g
Physical Form Crystal/Powder
Chemical Name or Material Acid Yellow 36

Safety and Handling

EINECSNumber (5)-1405
RTECSNumber DB7329500
TSCA Yes
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