When sourcing chemical intermediates, isobutyronitrile (2-Cyanopropane) deserves your attention. This workhorse compound punches above its weight class in critical manufacturing processes. With boiling point 107-108°C and flash point 8°C, its properties demand expertise - but deliver exceptional versatility.
Beyond its CAS 78-82-0 identifier, three traits define its industrial value:
Reactive Precision: The -CN group acts like a molecular "handshake" for building complex compounds
Process-Friendly Volatility: Low melting point (-72°C) enables energy-efficient handling
Solvency Power: Dissolves readily in ethanol/ether systems (35g/L water solubility at 20°C)
Procurement teams at agrochemical giants like Syngenta prioritize this intermediate because it shortcuts synthesis steps. One bulk buyer reported 23% faster Diazinon production cycles after switching suppliers.
That 0.770 g/mL density (20°C) means vapors accumulate like invisible puddles - a real concern in confined spaces. Smart facilities handle it like handling liquid lightning:
Ground all equipment (static sparks cause flashbacks)
Store away from oxidizers - no exceptions
Monitor vapor density (2.38 vs air) with area sensors
Pro Tip: Summer transport becomes safer when scheduled between 4-7 AM when ambient temps dip below 25°C.
Its "Goldilocks" solubility profile - just right for organic systems without water contamination worries. But cross-contamination risks lurk:
Acid/Alkali Zones: Keep 15m separation in storage areas
Reactor Cleaning: Flush ethanol through lines before water rinses
Waste Streams: That 35g/L water solubility requires dedicated treatment
With rat oral LD₅₀ at 50-100 mg/kg, this isn't a "hold-your-breath" chemical. Smart plants treat exposure prevention like insurance:
Use closed-loop transfer systems (prevents 92% of incidents)
Mandate butyl rubber gloves - standard nitrile degrades
Train for enzyme inhibition symptoms: dizziness ≠ fatigue
Here's where procurement impacts yield directly: High-purity CAS 78-82-0 prevents costly purification steps. One Spanish manufacturer cut production costs by €18/ton by upgrading to 99.7% grade material. The chemistry is precise:
Converts to 2-Isopropyl-4-methyl-6-hydroxypyrimidine in 94% yield
Creates isobutyramidine without column purification
Seasoned buyers always request batch HPLC traces - a €2 test preventing €20k reprocessing.
The cyanogroup (-CN) acts like molecular Velcro™ - bonding where needed in antibiotic synthesis. GMP facilities value it because:
Reduces reaction steps for cephalosporin-type compounds
Batch consistency >99.5% prevents QC bottlenecks
Procurement Insight: Order in glass ampoules when supplying sterile facilities - plasticizers contaminate sensitive reactions.
In acrylics, it's the secret weapon against UV degradation. Adding just 0.3-0.8%:
Boosts outdoor weather resistance 2.7X
Reduces polymer branching (improves clarity)
A Turkish auto supplier cut coating rejects by 37% after reformulating with isobutyronitrile.
Impurities above 0.3% create purification bottlenecks. Premium grades deliver:
3-5% higher reaction yields
22% less solvent waste (based on 2023 Agrochemical Processor Survey)
One missed spec can scrap €500k API batches. Insist on:
GC-MS residual solvent reports
Water content ≤300ppm (Karl Fischer)
Metal screening below ICH Q3D limits
UN-certified packaging isn't optional - it's liability protection. Smart options include:
Double-sealed metal drums (Packing Group II)
Glass ampoules in shock-absorbent cages
Vacuum-sealed liners for ISO tanks
Real-World Lesson: A Belgian transporter faced €45k EPA fines for using non-baffled tanks - vibrations caused seam failure.
Treat flammability like radioactive material:
GPS-tracked shipments avoiding population centers
Driver-trained dry powder extinguisher deployment
Static dissipation protocols (grounding resistance <10Ω)
Regulatory Note: DOT 49 CFR §173.121 compliance is non-negotiable for US imports.
Certified suppliers document everything:
EU REACH Annex VII-XIV compliance packs
SDS Section 14 with exact transport classifications
TSCA and DSL listings pre-verified
A German pesticide manufacturer achieved:
18% material cost reduction via bulk ISO tanker shipments
Zero regulatory penalties for 34 months
Production downtime cut from 7.2% to 0.8% annually
Their secret? Partnering with suppliers who pre-audit transport routes.
Essential questions for your next RFP:
"Show third-party testing for peroxides (max 5ppm)"
Treat storage like ammunition bunkers:
Dedicated flammable cabinets (NFPA Class IB)
Continuous ventilation with explosion-proof fans
Conductive flooring (resistance 10⁶-10⁹ Ω)
Remember: That -72°C melting point means winter heating isn't optional - frozen valves cause spills.
Ready to optimize your isobutyronitrile supply chain? Partner with chemical specialists who speak your operational language.
What is Isobutyronitrile used for?
Isobutyronitrile is primarily used as an intermediate in organic synthesis. It plays an essential role in producing pesticides like diazinon and is also utilized in the pharmaceutical industry as a precursor for various compounds.
Is Isobutyronitrile toxic?
Yes, Isobutyronitrile is highly toxic and must be handled with care. Inhalation or skin contact can cause severe health issues. Always wear appropriate protective equipment when handling this substance.
How should Isobutyronitrile be stored?
Isobutyronitrile should be stored in cool, dry conditions in containers such as iron drums, with adherence to strict safety regulations during both storage and transportation.
What is the melting point and boiling point of Isobutyronitrile?
The melting point of Isobutyronitrile is -72°C, while its boiling point ranges from 107°C to 108°C.
Is Isobutyronitrile soluble in water?
No, Isobutyronitrile is insoluble in water but is soluble in ethanol and ether.
When sourcing chemical intermediates, isobutyronitrile (2-Cyanopropane) deserves your attention. This workhorse compound punches above its weight class in critical manufacturing processes. With boiling point 107-108°C and flash point 8°C, its properties demand expertise - but deliver exceptional versatility.
Beyond its CAS 78-82-0 identifier, three traits define its industrial value:
Reactive Precision: The -CN group acts like a molecular "handshake" for building complex compounds
Process-Friendly Volatility: Low melting point (-72°C) enables energy-efficient handling
Solvency Power: Dissolves readily in ethanol/ether systems (35g/L water solubility at 20°C)
Procurement teams at agrochemical giants like Syngenta prioritize this intermediate because it shortcuts synthesis steps. One bulk buyer reported 23% faster Diazinon production cycles after switching suppliers.
That 0.770 g/mL density (20°C) means vapors accumulate like invisible puddles - a real concern in confined spaces. Smart facilities handle it like handling liquid lightning:
Ground all equipment (static sparks cause flashbacks)
Store away from oxidizers - no exceptions
Monitor vapor density (2.38 vs air) with area sensors
Pro Tip: Summer transport becomes safer when scheduled between 4-7 AM when ambient temps dip below 25°C.
Its "Goldilocks" solubility profile - just right for organic systems without water contamination worries. But cross-contamination risks lurk:
Acid/Alkali Zones: Keep 15m separation in storage areas
Reactor Cleaning: Flush ethanol through lines before water rinses
Waste Streams: That 35g/L water solubility requires dedicated treatment
With rat oral LD₅₀ at 50-100 mg/kg, this isn't a "hold-your-breath" chemical. Smart plants treat exposure prevention like insurance:
Use closed-loop transfer systems (prevents 92% of incidents)
Mandate butyl rubber gloves - standard nitrile degrades
Train for enzyme inhibition symptoms: dizziness ≠ fatigue
Here's where procurement impacts yield directly: High-purity CAS 78-82-0 prevents costly purification steps. One Spanish manufacturer cut production costs by €18/ton by upgrading to 99.7% grade material. The chemistry is precise:
Converts to 2-Isopropyl-4-methyl-6-hydroxypyrimidine in 94% yield
Creates isobutyramidine without column purification
Seasoned buyers always request batch HPLC traces - a €2 test preventing €20k reprocessing.
The cyanogroup (-CN) acts like molecular Velcro™ - bonding where needed in antibiotic synthesis. GMP facilities value it because:
Reduces reaction steps for cephalosporin-type compounds
Batch consistency >99.5% prevents QC bottlenecks
Procurement Insight: Order in glass ampoules when supplying sterile facilities - plasticizers contaminate sensitive reactions.
In acrylics, it's the secret weapon against UV degradation. Adding just 0.3-0.8%:
Boosts outdoor weather resistance 2.7X
Reduces polymer branching (improves clarity)
A Turkish auto supplier cut coating rejects by 37% after reformulating with isobutyronitrile.
Impurities above 0.3% create purification bottlenecks. Premium grades deliver:
3-5% higher reaction yields
22% less solvent waste (based on 2023 Agrochemical Processor Survey)
One missed spec can scrap €500k API batches. Insist on:
GC-MS residual solvent reports
Water content ≤300ppm (Karl Fischer)
Metal screening below ICH Q3D limits
UN-certified packaging isn't optional - it's liability protection. Smart options include:
Double-sealed metal drums (Packing Group II)
Glass ampoules in shock-absorbent cages
Vacuum-sealed liners for ISO tanks
Real-World Lesson: A Belgian transporter faced €45k EPA fines for using non-baffled tanks - vibrations caused seam failure.
Treat flammability like radioactive material:
GPS-tracked shipments avoiding population centers
Driver-trained dry powder extinguisher deployment
Static dissipation protocols (grounding resistance <10Ω)
Regulatory Note: DOT 49 CFR §173.121 compliance is non-negotiable for US imports.
Certified suppliers document everything:
EU REACH Annex VII-XIV compliance packs
SDS Section 14 with exact transport classifications
TSCA and DSL listings pre-verified
A German pesticide manufacturer achieved:
18% material cost reduction via bulk ISO tanker shipments
Zero regulatory penalties for 34 months
Production downtime cut from 7.2% to 0.8% annually
Their secret? Partnering with suppliers who pre-audit transport routes.
Essential questions for your next RFP:
"Show third-party testing for peroxides (max 5ppm)"
Treat storage like ammunition bunkers:
Dedicated flammable cabinets (NFPA Class IB)
Continuous ventilation with explosion-proof fans
Conductive flooring (resistance 10⁶-10⁹ Ω)
Remember: That -72°C melting point means winter heating isn't optional - frozen valves cause spills.
Ready to optimize your isobutyronitrile supply chain? Partner with chemical specialists who speak your operational language.
What is Isobutyronitrile used for?
Isobutyronitrile is primarily used as an intermediate in organic synthesis. It plays an essential role in producing pesticides like diazinon and is also utilized in the pharmaceutical industry as a precursor for various compounds.
Is Isobutyronitrile toxic?
Yes, Isobutyronitrile is highly toxic and must be handled with care. Inhalation or skin contact can cause severe health issues. Always wear appropriate protective equipment when handling this substance.
How should Isobutyronitrile be stored?
Isobutyronitrile should be stored in cool, dry conditions in containers such as iron drums, with adherence to strict safety regulations during both storage and transportation.
What is the melting point and boiling point of Isobutyronitrile?
The melting point of Isobutyronitrile is -72°C, while its boiling point ranges from 107°C to 108°C.
Is Isobutyronitrile soluble in water?
No, Isobutyronitrile is insoluble in water but is soluble in ethanol and ether.
