One bad batch = one lost week. You’ve been there.
When you buy 3,4-Dichlorotoluene, you’re not buying a name. You’re buying reaction stability, predictable impurity behavior, and on-time delivery with clean docs.
Most complaints trace back to just three things:
• Batch-to-batch variation
• Unclear impurity profile
• Documents missing at shipping
This page solves those.
Product snapshot
|
Item |
Detail |
|
Product |
3,4-Dichlorotoluene (3,4-DCT) |
|
CAS |
95-75-0 |
|
Typical use |
Intermediate for fine chemicals, agrochemical, or pharma-related synthesis |
|
Supplier |
SNOWHITE CHEMICAL CO., LTD |
What matters more than “purity %”
A single assay number hides the real risk. Before you order, ask for:
• Recent COA
• Key impurities / isomer control
• Batch consistency commitment (can they match spec for the next 3–6 months?)
Example spec (typical commercial grade)
|
Parameter |
Typical range |
Why it matters |
|
Assay (GC) |
≥98.0 – 99.5% |
Base purity |
|
2,4-Dichlorotoluene |
≤0.5% |
Common isomer, affects downstream selectivity |
|
2,3-Dichlorotoluene |
≤0.3% |
Another critical isomer |
|
Other single impurity |
≤0.2% |
Process by-product control |
|
Water (KF) |
≤0.1% |
Avoids side reactions in moisture-sensitive steps |
“Pharmaceutical intermediate” – what it actually means
There is no official “Pharma Grade” label for this commodity intermediate. In real procurement, it means:
• Tighter impurity attention
• Stronger batch traceability
• Documentation that passes internal audits
We skip vague labels. We focus on QC that protects your route.
Quick quote checklist
• Quantity (sample / kg / drum / bulk)
• Target spec
• End-use
• Destination country / port (for packing & documents)
• Timeline (spot buy vs. long-term supply)
Contact Us
Contact SNOWHITE CHEMICAL CO., LTD now to get COA, free samples and the latest quotation.
Email: shirley@snowhitechem.com
Phone: +86-25-56215758
WhatsApp：+86-13776524331
