4-Bromo-3,5-dimethylphenyl N-methylcarbamate

CAS 672-99-1CH3NHCO2C6H2(CH3)2BrChemical Synthesis

4-Bromo-3,5-dimethylphenyl N-methylcarbamate (CAS 672-99-1) is an organic compound with a molecular weight of 258.11 g/mol. As a protected amine and an organic building block, it is valuable in chemical synthesis. Its structure features a carbamate functional group attached to a brominated, dimethyl-substituted phenyl ring. This compound serves as an intermediate in the synthesis of more complex molecules within research and industrial settings, particularly for nitrogen-containing compounds.

Synonyms: CH3NHCO2C6H2(CH3)2Br

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4-Bromo-3,5-dimethylphenyl N-methylcarbamate (CH3NHCO2C6H2(CH3)2Br) — chemical structure, CAS 672-99-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisNitrogen CompoundsOrganic Building BlocksProtected Amines

01 /Applications

Organic Synthesis Intermediate

Utilised as a key building block in the construction of diverse organic molecules. Its functional groups allow for further chemical transformations in multi-step synthesis pathways.

Research and Development

Supports academic and industrial research in areas such as medicinal chemistry and materials science. Facilitates the exploration of novel chemical structures and properties.

Protected Amine Precursor

Acts as a precursor where the amine functionality is temporarily protected, enabling selective reactions elsewhere on the molecule. The carbamate group can be later deprotected under specific conditions.

02 /Properties

Molecular weight	258.11
Linear formula	CH3NHCO2C6H2(CH3)2Br
Assay	98%
Melting point	114-116 °C(lit.)

03 /Safety & handling

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

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-37/39

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

04 /Identifiers & registry

CAS number

672-99-1

MDL number

MFCD00027941

PubChem substance

24861450

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 4-Bromo-3,5-dimethylphenyl N-methylcarbamate used for?

4-Bromo-3,5-dimethylphenyl N-methylcarbamate is primarily used as a building block and intermediate in organic synthesis, particularly for creating nitrogen-containing compounds and in research and development settings.

What is the CAS number and chemical formula for this compound?

The CAS number is 672-99-1, and its linear formula is CH3NHCO2C6H2(CH3)2Br.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this compound with an assay of 98%. It is supplied for research and technical purposes and is not represented as USP, BP, EP, or other pharmacopoeia grades.

What are the main safety considerations when handling this chemical?

This compound is classified as a Warning (GHS07) and may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used.

Can Tech Serve Solutions export this chemical globally?

Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and can arrange shipment and export of 4-Bromo-3,5-dimethylphenyl N-methylcarbamate to qualified customers worldwide.

How can I request a sample or a quote?

To request a sample or obtain a quotation for 4-Bromo-3,5-dimethylphenyl N-methylcarbamate, please contact our sales department through the website or by phone, providing your specific requirements.