Comprehensive Guide to 1,3-Dichloropropane (CAS 142-28-9)
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industrial Uses
- 3. Performance Comparison With Alternative Solvents
- 4. Operational Guidelines & Safety Protocols
- 5. Verified Customer Success Stories
- 6. Technical Support & Procurement Inquiry
1. Product Overview & Specifications
| Parameter | 1,3-Dichloropropane | 1,2-Dichloropropane |
|---|---|---|
| CAS Number | 142-28-9 | 78-87-5 |
| Molecular Formula | C3H6Cl2 | C3H6Cl2 |
| Boiling Point | 120-122°C | 96°C |
| Flash Point | 32°C | 4°C |
| Vapor Pressure | 15.6 mmHg @25°C | 49 mmHg @20°C |
2. Key Applications & Industrial Uses
1,3-Dichloropropane serves multiple critical functions:
- Pharmaceutical Intermediate: Key precursor for antihistamine APIs
- Agrochemical Synthesis: Building block for crop protection agents
- Polymer Production: Crosslinking agent for specialty resins
- Metal Degreasing: Precision cleaning solvent for aerospace components
3. Performance Comparison With Alternative Solvents
| Feature | 1,3-Dichloropropane | Dichloromethane | Chloroform |
|---|---|---|---|
| Reaction Efficiency | 92-95% yield | 85-88% yield | 78-82% yield |
| VOC Emissions | 0.28 lb/gal | 1.25 lb/gal | 2.1 lb/gal |
| Worker Exposure Limit | 50 ppm (OSHA) | 25 ppm | 10 ppm |
4. Operational Guidelines & Safety Protocols
Storage Requirements:
- Maintain in corrosion-resistant containers @18-25°C
- NFPA Health Rating: 2 | Flammability: 2 | Reactivity: 1
Spill Management:
- Neutralize with 10% sodium carbonate solution
- Collect residues using non-sparking tools
5. Verified Customer Success Stories
Case Study 1: European API Manufacturer
- Challenge: 18% yield loss in cetirizine synthesis
- Solution: Implemented 1,3-DCP solvent system
- Result: Yield increased to 94.2% | Annual savings: €427K
Case Study 2: Asian Agrochemical Producer
- Challenge: Inconsistent pesticide formulation viscosity
- Solution: Optimized reaction sequence with 1,3-DCP
- Result: Batch consistency improved 73% | Production capacity +22%
6. Technical Support & Procurement Inquiry
Contact our chemical engineering specialists:
| Service Channel | Contact Information |
|---|---|
| Technical Consultation | Tel: (86) 15866781826 (24/7 Support) |
| Bulk Order Coordination | Email: info@vivalr.com |
| Safety Documentation | Download SDS & TDS: www.vivalr.com/chemicals |
相关产品
Chemical Name: 1,5-Diphenylcarbazide
Synonyms: 1,5-Diphenylcarbohydrazide; 2,2’-diphenylcarbazide; Diphenylcartazide; sym-diphenylcarbazide
CAS No.: 140-22-7
Molecular Formula: C13H14N4O
Molecular Weight: 242.28
Chemical Name: Ethyl Hexanoate
Synonyms: Ethyl caproate; Caproic acid ethyl ester; Ethyl butyl acetate; capronic ether; hexanoic acid ethyl ester
CAS No.: 123-66-0
Molecular Formula: C8H16O2
Molecular Weight: 144.21
Chemical Name: Di-n-amyl disulfide
Cas No.: 112-51-6
Molecular Fomula: C10H22S2
Molecular Weight: 206.41
Chemical Name: D-PANTOTHENIC ACID
CAS No.: 79-83-4
Molecular Formula: C9H17NO5
Molecular Weight: 219.24
Appearance: Colorless or Light Yellow Oily Liquid
Chemical Name: alpha-Hexylcinnamaldehyde
CAS No.: 101-86-0
Molecular Formula: C15H20O
Molecular Weight: 216.32
Appearance: Yellow Liquid
Chemical Name: D-Phenothrin
CAS No.: 26046-85-5
Molecular Formula: C23H26O3
Molecular Weight: 350.45
Appearance: Oil
Chemical Name: 3-Chloroaniline
Synonyms: 1-Amino-3-chlorobenzene; m-Aminochlorobenzene; 3-Chlorobenzenamine; 3-Chlorophenylamine
CAS No.: 108-42-9
Molecular Formula: C6H6ClN
Molecular Weight: 127.57
Appearance: Colorless Liquid
Chemical Name: D-Phenothrin
CAS No.: 26046-85-5
Molecular Formula: C23H26O3
Molecular Weight: 350.45
Appearance: Oil
Chemical Name: Eicosatetraynoic acid(ETYA)
Cas No.: 1191-85-1
Molecular Fomula: C20H24O2
Molecular Weight: 296.4
Chemical Name: Oxirane, methyl-, polymer with oxirane, dodecyl ether
Cas No.: 68238-81-3
Molecular Fomula: C17H36O3
Molecular Weight: 288.46594
Chemical Name: 3-Hydroxybutyric acid
CAS No.: 625-71-8
Molecular Formula: C4H8O3
Molecular Weight: 104.1
Appearance: White powder
评论
目前还没有评论。