1, 5-(1-methylethylidene)- 1, 5-isopropylidene- 2175-91-9 5-Isopropylidene-1,3-cyclopentadiene 6,6'-Dimethylfulvene 6,6-Dimethylfulvene Dimethylfulvene Isopropylidenecyclopentadiene NSC-132350 NSC132350 CAS 2175-91-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2175-91-9
Molecular FormulaC8H10
Molecular Weight106.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1, 5-(1-methylethylidene)- 1, 5-isopropylidene- 2175-91-9 5-Isopropylidene-1,3-cyclopentadiene 6,6'-Dimethylfulvene 6,6-Dimethylfulvene Dimethylfulvene Isopropylidenecyclopentadiene NSC-132350 NSC132350 CAS 2175-91-9 chemical structure

Description

1, 5-(1-methylethylidene)- 1, 5-isopropylidene- 2175-91-9 5-Isopropylidene-1,3-cyclopentadiene 6,6'-Dimethylfulvene 6,6-Dimethylfulvene Dimethylfulvene Isopropylidenecyclopentadiene NSC-132350 NSC132350 (CAS 2175-91-9), molecular formula C8H10 and molecular weight 106.17 g/mol, is a CATO reference standard with documented purity and traceability.

1, 5-(1-methylethylidene)- 1, 5-isopropylidene- 2175-91-9 5-Isopropylidene-1,3-cyclopentadiene 6,6'-Dimethylfulvene 6,6-Dimethylfulvene Dimethylfulvene Isopropylidenecyclopentadiene NSC-132350 NSC132350 (C8H10) contains an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 1, 5-(1-methylethylidene)- 1, 5-isopropylidene- 2175-91-9 5-Isopropylidene-1,3-cyclopentadiene 6,6'-Dimethylfulvene 6,6-Dimethylfulvene Dimethylfulvene Isopropylidenecyclopentadiene NSC-132350 NSC132350 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H10
Molecular Weight106.17 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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