Purine SA-P55805 85K

Spectrum Details

Modality

NIR

Category

organic

Material Type

Benzene Derivative

Sample ID

Purine SA-P55805

Collection Locality

Purchased from Sigma Aldrich chemistry

Spectral Purity

1a2a3a4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns

Composition / XRD

Analysis done by Sigma Aldrich, The Certificate of Analysis can be found on the Sigma Aldrich Website using the Product and Lot Numbers.

Sample Description

Faint yellow powder Other Names: Purine, Isopurine, beta-Purine, Imidazopyrimidine, 7H-Purine CAS #: 120-73-0 Sigma Aldrich Product #: P55805 Sigma Aldrich Lot #: STBC2661V Sigma Aldrich Analysis APPEARANCE (Color) Faint yellow (Form) Powder TITRATION (NT) HCLO4 0.1M 99.7% PURITY (HPLC AREA %) 99.9% SOLUBILITY Faint yellow (COLOR) Slightly hazy (TURBIDITY) 50 mg/ml, H2O (METHOD) INFRARED SPECTRUM Conforms IMAGE_OF_SAMPLE: None

X Units

cm⁻¹

Y Units

Absorbance

Data Points

2,126