n-Heptane, 99+%, residue analysis, for trace analysis of polyaromatic hydrocarb, Thermo Scientific Chemicals

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n-Heptane, 99+%, residue analysis, for trace analysis of polyaromatic hydrocarb, Thermo Scientific Chemicals

Thermo Scientific Chemicals

n-Heptane, 99+%, residue analysis, for trace analysis of polyaromatic hydrocarb, Thermo Scientific Chemicals

Name: n-Heptane, 99+%, residue analysis, for trace analysis of polyaromatic hydrocarb, Thermo Scientific Chemicals
SKU: ACR326770010

CAS: 142-82-5 | C7H16 | 100.21 g/mol

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Catalog number ACR326770010

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Chemical Identifiers

CAS133073-73-1

IUPAC Name(2S)-2-[(4-{[(2,4-diaminopteridin-6-yl)methyl](methyl)amino}phenyl)formamido]pentanedioic acid

Molecular FormulaC20H22N8O5

InChI KeyFBOZXECLQNJBKD-UGPWUYPHNA-N

SMILESCN(CC1=CN=C2N=C(N)N=C(N)C2=N1)C1=CC=C(C=C1)C(=O)N[C@@H](CCC(O)=O)C(O)=O

Specifications

Specification Sheet

Infrared spectrumConforms

Specific optical rotationon anhydrous substance

Appearance (Color)Yellow to orange

HPLC>=98.5 %

Specific optical rotation+19° to +24° (20°C, 589 nm) (c=1, 14 g/l Na2CO3)

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For residue analysis

RUO – Research Use Only