Isopentane (CAS 78-78-4) Comprehensive User Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Technical Parameter Comparison
- 3. Industrial Applications & Use Cases
- 4. Operational & Safety Guidelines
- 5. Client Success Stories
- 6. Professional Consultation & Quotation
1. Product Overview & Specifications
| Parameter | Specification |
|---|---|
| Chemical Name | 2-Methylbutane |
| CAS Number | 78-78-4 |
| Molecular Formula | C5H12 |
| Appearance | Colorless transparent liquid |
| Boiling Point | 27.7°C (81.9°F) |
| Flash Point | -56°C (-69°F) |
2. Technical Parameter Comparison
| Property | Isopentane | n-Pentane | Cyclopentane |
|---|---|---|---|
| Molecular Weight | 72.15 g/mol | 72.15 g/mol | 70.13 g/mol |
| Vapor Pressure | 78.9 kPa @20°C | 57.9 kPa @20°C | 45.2 kPa @20°C |
| Autoignition Temp | 420°C | 260°C | 385°C |
3. Industrial Applications & Use Cases
3.1 Polyurethane Foam Production
Primary blowing agent for XPS/EPS insulation boards with 30% higher expansion efficiency than alternatives
3.2 Refrigeration Systems
Low-temperature working fluid in -50°C ultra-low temp freezers (20% energy saving vs. R-134a)
3.3 Laboratory Applications
Preferred solvent for NMR spectroscopy with 99.8% purity grade
4. Operational & Safety Guidelines
Storage Requirements
- Maintain storage temperature below 25°C
- Use explosion-proof electrical equipment
Handling Protocols
- NFPA health hazard rating: 1
- Required PPE: Neoprene gloves + full-face shield
5. Client Success Stories
Case 1: Thermal Insulation Manufacturer (Germany)
| Client Profile | European XPS board producer |
| Challenge | Reduce foam density by 15% without compromising R-value |
| Solution | Isopentane-based blowing system optimization |
| Result | 18% density reduction with 0.05 W/m·K improvement |
Case 2: Pharmaceutical Cold Chain Provider (USA)
| Client Profile | Vaccine storage system manufacturer |
| Challenge | Achieve -70°C stable temperature |
| Solution | Isopentane refrigerant blend formulation |
| Result | 36-month maintenance-free operation achieved |
6. Professional Consultation & Quotation
Contact our technical team for customized solutions:
Email: info@vivalr.com
Tel: (86) 15866781826
相关产品
Chemical Name: N-(3-Aminopropyl)morpholine
CAS No.: 123-00-2
Molecular Formula: C7H16N2O
Molecular Weight: 144.21
Appearance: Colorless transparent liquid
Chemical Name: Isoflavone
Synonyms: Soy Isoflavone; Soybean Lsoflavones; 3-Phenylchromen-4-one; 3-Phenylchromone
CAS No.: 574-12-9
Molecular Formula: C15H10O2
Molecular Weight: 222.24
Appearance: Powder
Chemical Name: 1-[9-ethyl-6-(4-fluoro-benzoyl)-9H-carbazol-3-yl]-ethanone
Cas No.: 876907-97-0
Molecular Fomula: C23H18FNO2
Molecular Weight: 359.39
Chemical Name: D-Phenothrin
CAS No.: 26046-85-5
Molecular Formula: C23H26O3
Molecular Weight: 350.45
Appearance: Oil
Chemical Name: Choline salicylate
CAS No.: 2016-36-6
Molecular Formula: C12H19NO4
Molecular Weight: 241.28
Appearance: Red-Brown Crystal
Chemical Name: o-Xylene
Synonyms: 1,2-Dimethylbenzene; ortho-xylene
CAS No.: 95-47-6
Molecular Formula: C8H10
Molecular Weight: 106.17
Chemical Name: alpha-Hexylcinnamaldehyde
CAS No.: 101-86-0
Molecular Formula: C15H20O
Molecular Weight: 216.32
Appearance: Yellow Liquid
Chemical Name: 3-Hydroxybutyric acid
CAS No.: 625-71-8
Molecular Formula: C4H8O3
Molecular Weight: 104.1
Appearance: White powder
Chemical Name: D-Phenothrin
CAS No.: 26046-85-5
Molecular Formula: C23H26O3
Molecular Weight: 350.45
Appearance: Oil
Chemical Name: Zinc citrate
Synonyms: Zinc citrate trihydrate
CAS No.: 546-46-3
Molecular Formula: C6H8O7Zn
Molecular Weight: 257.5
Appearance: White powder
Chemical Name: Potassium Castorate
CAS No.: 8013-05-6
Molecular Formula: C57H107K3O12
Molecular Weight: 1101.74718
Appearance: Yellow Liquid
评论
目前还没有评论。