1,3-Di-tert-butylbenzimidazolium chloride

CAS 946607-10-9C15H23ClN2Catalysis & Inorganic

1,3-Di-tert-butylbenzimidazolium chloride (CAS 946607-10-9) is a valuable organic compound with the molecular formula C15H23ClN2 and a molecular weight of 266.81 g/mol. It serves as a key reactant in the synthesis of various advanced materials, including NHC borane complexes, fluorescent bibenzimidazolylidene derivatives, and donor-acceptor triazenes. This compound is supplied by Tech Serve Solutions with an assay of 96%.

Synonyms: C15H23ClN2

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1,3-Di-tert-butylbenzimidazolium chloride (C15H23ClN2) — chemical structure, CAS 946607-10-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Carbon-Donor LigandsChemical SynthesisNHC Compounds

01 /Applications

NHC Borane Complex Synthesis

Utilised as a reactant for the preparation of N-heterocyclic carbene (NHC) borane complexes through Lewis base exchange reactions. This application is crucial in developing novel catalytic systems.

Fluorescent Bibenzimidazolylidene Preparation

Serves as a precursor in the synthesis of fluorescent 5,5′-bibenzimidazolylidene derivatives. These compounds find potential applications in materials science and optoelectronics.

Donor-Acceptor Triazene Synthesis

Employed in the formation of donor-acceptor triazenes, contributing to the development of functional organic molecules with tailored electronic properties.

02 /Properties

Molecular weight	266.81
Empirical formula	C15H23ClN2
Assay	96%
Application	Reactant for preparation of:• NHC borane complexes by Lewis base exchange1• Fluorescent 5,5′-bibenzimidazolylidenes2• Donor-acceptor triazenes3
Melting point	204 °C (dec.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation

Precautionary statements

P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22-36
Safety statements (S)	26

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

946607-10-9

MDL number

MFCD08705247

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 1,3-Di-tert-butylbenzimidazolium chloride used for?

1,3-Di-tert-butylbenzimidazolium chloride is used as a reactant for the preparation of NHC borane complexes, fluorescent 5,5′-bibenzimidazolylidene derivatives, and donor-acceptor triazenes.

What is the CAS number and formula for 1,3-Di-tert-butylbenzimidazolium chloride?

The CAS number is 946607-10-9 and the empirical formula (Hill notation) is C15H23ClN2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 1,3-Di-tert-butylbenzimidazolium chloride with an assay of 96%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.

How should 1,3-Di-tert-butylbenzimidazolium chloride be handled safely?

Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, face shields, and gloves. It is classified as harmful if swallowed and causes serious eye irritation (H302, H319). Ensure adequate ventilation.

Is this chemical packed and shipped internationally?

Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 1,3-Di-tert-butylbenzimidazolium chloride. We ensure compliant packaging and shipping.