Comprehensive Guide to M-Cresol (CAS 108-39-4)
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Technical Comparison Table
- 4. Operational Safety Guidelines
- 5. Verified Customer Implementations
- 6. Procurement & Quality Assurance
1. Product Overview & Specifications
| Parameter | Specification |
|---|---|
| Chemical Name | 3-Methylphenol/m-Cresol |
| CAS Number | 108-39-4 |
| Molecular Formula | C7H8O |
| Molecular Weight | 108.14 g/mol |
| Appearance | Colorless to yellowish liquid |
| Purity | ≥99% (Industrial Grade) |
| Melting Point | 10.9°C |
| Boiling Point | 202.8°C |
| Flash Point | 86°C (CC) |
| Density | 1.034 g/cm³ at 20°C |
2. Key Applications & Industry Uses
Core Applications:
- Pharmaceutical intermediates synthesis
- Production of agrochemicals (Fenthion, Fenitrothion)
- Vitamin E manufacturing precursor
- Epoxy resin modification agent
- Disinfectant formulations
3. Technical Comparison Table
| Property | m-Cresol | o-Cresol | p-Cresol |
|---|---|---|---|
| CAS Number | 108-39-4 | 95-48-7 | 106-44-5 |
| Melting Point | 10.9°C | 30.9°C | 34.8°C |
| Boiling Point | 202.8°C | 191°C | 201.9°C |
| Solubility in Water | 2.5% at 40°C | 2.3% at 40°C | 2.0% at 40°C |
4. Operational Safety Guidelines
Critical Safety Parameters:
- NFPA Rating: Health 3, Flammability 2, Reactivity 0
- TLV-TWA: 5 ppm (22 mg/m³)
- Explosive Limits: 1.1-1.3% (150°C)
- Personal Protection: Chemical goggles, Butyl rubber gloves
5. Verified Customer Implementations
Case Study 1: Agrochemical Manufacturer (Shandong, China)
– Application: Intermediate for fenitrothion production
– Annual Consumption: 150 metric tons
– Purity Requirement: ≥99.5%
– Technical Support: Customized distillation protocol
Case Study 2: Pharmaceutical Company (Hyderabad, India)
– Application: Vitamin E synthesis
– Batch Consistency: ±0.2% composition variance
– Packaging: Nitrogen-purged 200kg drums
– Regulatory Compliance: USP/EP standards
6. Procurement & Quality Assurance
| Packaging | Certificate | Lead Time |
|---|---|---|
| 200kg galvanized drums | CoA, MSDS, TSCA | 7-14 days |
| ISO tank containers | REACH compliance | 10-21 days |
Contact Technical Team:
Email: info@vivalr.com
Tel: (86) 15866781826
相关产品
Chemical Name: alpha-Hexylcinnamaldehyde
CAS No.: 101-86-0
Molecular Formula: C15H20O
Molecular Weight: 216.32
Appearance: Yellow Liquid
Chemical Name: Dehydrocholic acid
Synonyms: Acide dehydrocholique; Triketocholanic acid
CAS No.: 81-23-2
Molecular Formula: C24H34O5
Molecular Weight: 402.53
Appearance: Powder
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: D-Phenothrin
CAS No.: 26046-85-5
Molecular Formula: C23H26O3
Molecular Weight: 350.45
Appearance: Oil
Chemical Name: alpha-Hexylcinnamaldehyde
CAS No.: 101-86-0
Molecular Formula: C15H20O
Molecular Weight: 216.32
Appearance: Yellow Liquid
Chemical Name: DL-4-Chlorophenylglycine
Cas No.: 6212-33-5
Molecular Fomula: C8H8ClNO2
Molecular Weight: 185.61
Chemical Name: STODDARD SOLVENT
CAS No.: 64742-88-7
Appearance: Colorless or Light Yellow Liquid
Chemical Name: 1-Hexadecylamine
Synonyms 1-Aminohexadecane; Hexyldecylamine; n-Certylamine
CAS No.: 143-27-1
Molecular Formula: C16H35N
Molecular Weight: 241.46
Appearance: White Crystal
Common English name: 5-iodo-2,3-dihydropyridazin-3-one
CAS No.: 825633-94-1
Molecular formula: C4H3IN2O
Molecular weight: 221.98
Sample: Available
Chemical Name: Tribehenin
Cas No.: 18641-57-1
Molecular Fomula: C69H134O6
Molecular Weight: 1059.8
Appearance: White waxy powder or solid
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: 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
评论
目前还没有评论。