Tech Serve Solutions

Butyronitrile

CAS 109-74-0CH3CH2CH2CNChemical Synthesis

Butyronitrile (CAS 109-74-0), molecular formula CH3CH2CH2CN, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
Propyl cyanide
Butyronitrile
Building BlocksC1 to C5Chemical SynthesisCyanides/NitrilesNitrogen Compounds
01 /Properties
Molecular weight69.11
Linear formulaCH3CH2CH2CN
Assay≥99.0% (GC)
Boiling point115-117 °C(lit.)
Density0.794 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.384(lit.)n20/D 1.384
SolubilityDMF: miscible(lit.)alcohol: miscible(lit.)diethyl ether: miscible(lit.)water: very slightly soluble(lit.)
Melting point−112 °C(lit.)
Vapour pressure23 mmHg (25 °C)
Vapour density2.4 (vs air)
Autoignition temp910 °F
02 /Safety & handling
Flammable
Flammable
Toxic
Toxic
Danger

Hazard statements

  • H225Highly flammable liquid and vapour
  • H301Toxic if swallowed
  • H311Toxic in contact with skin
  • H331Toxic if inhaled

Precautionary statements

  • P210Keep away from heat, sparks and open flames. No smoking
  • P261Avoid breathing dust, fume, gas or vapours
  • P280Wear protective gloves, clothing and eye/face protection
  • P301IF SWALLOWED
  • P311Call a POISON CENTER or doctor
Protective equipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point18 °C / 64.4 °F
Transport (UN / ADR)UN 2411 3/PG 2
Water hazard class (WGK, DE)1
Hazard codes (EU)F,T
Risk statements (R)11-23/24/25
Safety statements (S)16-36/37-45-63

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

03 /Identifiers & registry
CAS number
109-74-0
MDL number
MFCD00001968
PubChem substance
24878315
Beilstein registry
1361452
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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.

05 /Frequently asked questions

What is Butyronitrile?

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Butyronitrile (CAS 109-74-0), molecular formula CH3CH2CH2CN, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of Butyronitrile does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Butyronitrile in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Butyronitrile?

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Butyronitrile has CAS number 109-74-0 and molecular formula CH3CH2CH2CN. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Butyronitrile?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Butyronitrile ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Butyronitrile be stored?

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Store Butyronitrile in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Butyronitrile used for?

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Butyronitrile is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Butyronitrile?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Butyronitrile in a specific grade or volume?

Request a quote