1-Nitrobutane

CAS 627-05-4CH3(CH2)3NO2Chemical Synthesis

1-Nitrobutane (CAS 627-05-4), with the molecular formula C4H9NO2, is a flammable liquid organic compound. It is primarily employed as a versatile building block in organic synthesis and chemical research. Its nitro group allows for various chemical transformations, making it valuable in the production of more complex molecules for diverse industrial and laboratory applications. Tech Serve Solutions provides this chemical with a high purity assay.

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1-Nitrobutane (CH3(CH2)3NO2) — chemical structure, CAS 627-05-4; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisNitro CompoundsNitrogen CompoundsOrganic Building Blocks

01 /Applications

Organic Synthesis Intermediate

1-Nitrobutane serves as a key intermediate in the synthesis of various organic compounds. Its nitro functionality can be readily transformed into other functional groups, facilitating the construction of complex molecular architectures.

Chemical Research and Development

This nitroalkane is utilized in laboratory settings for research purposes, enabling chemists to explore new synthetic pathways and develop novel compounds. It is a valuable reagent for educational and industrial R&D.

Building Block for Specialty Chemicals

As an organic building block, 1-Nitrobutane contributes to the production of specialty chemicals. Its structure is amenable to various reactions, making it suitable for creating tailored chemical products.

02 /Properties

Molecular weight	103.12
Linear formula	CH3(CH2)3NO2
Assay	≥98.0% (GC)
Boiling point	152-153 °C(lit.)
Density	0.973 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.410(lit.)n20/D 1.410
Melting point	−81 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Flammable (GHS02) — Flammable

Warning

Hazard statements

H226Flammable liquid and vapour

Protective equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point	44 °C / 111.2 °F
Transport (UN / ADR)	UN 1993C 3 / PGIII
Water hazard class (WGK, DE)	3
Risk statements (R)	10

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

04 /Identifiers & registry

CAS number

627-05-4

MDL number

MFCD00007409

PubChem substance

24855708

Beilstein registry

1743017

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-Nitrobutane used for?

1-Nitrobutane is primarily used as a versatile building block in organic synthesis and for chemical research and development.

What is the CAS number and chemical formula for 1-Nitrobutane?

The CAS number for 1-Nitrobutane is 627-05-4, and its chemical formula is CH3(CH2)3NO2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 1-Nitrobutane with an assay of ≥98.0% (GC). We do not represent this product as USP, BP, or EP grade.

What are the primary safety concerns when handling 1-Nitrobutane?

1-Nitrobutane is a flammable liquid (H226) and requires careful handling. Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used in a well-ventilated area. Consult the Safety Data Sheet for detailed information.

How is 1-Nitrobutane packed and shipped?

1-Nitrobutane is shipped according to UN 1993 regulations for flammable liquids. Specific packaging details are available upon request for export and domestic supply.