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CAS RN: 137829-79-9 | Product Number: B4400

[[(4-tert-Butyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-tert-butyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)


Purity: >98.0%(HPLC)(N)
Synonyms:
  • Pyrromethene 597
Documents:
200MG
$157.00
≥20  ≥20 

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Product Number B4400
Purity / Analysis Method >98.0%(HPLC)(N)
Molecular Formula / Molecular Weight C__2__2H__3__3BF__2N__2 = 374.33  
Physical State (20 deg.C) Solid
Packaging and Container 200MG-Glass Bottle with Plastic Insert (View image)
CAS RN 137829-79-9
Reaxys Registry Number 9587054
PubChem Substance ID 253662067
MDL Number

MFCD09753047

Specifications
Appearance Orange to Red powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(with Total Nitrogen) min. 98.0 %
Lambda max. 526.0 to 531.0 nm(CHCl3)
Absorbance(E1%1cm) min. 1900(CHCl3, 526.0 to 531.0 nm)
Properties (reference)
Melting Point 249 °C(dec.)
Maximum Absorption Wavelength 527(CH2Cl2) nm
GHS
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H.S.code* 2934.99-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
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