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4-Toluenesulfonyl chloride is also known as 4-methyl-benzenesulfonyl chloride, p-Toluenesulfonyl chloride, 4-Toluene Sulfonyl Chloride is an important intermediate dyes in organic synthesis and raw materials for pesticides.
Product descriptions:
Product Name: 4-Toluene Sulfonyl Chloride
CAS No.: 98-59-9
EINECS No. 202-684-8
Molecular Formula: C7H7ClO2S
Molecular Weight: 190.6
Structural Formula:
Technical index for purified product:
Appearance: white crystalline
Flash Point: 128°C
Assay: ≥99.5%
Moisture: ≤0.1%
Free Acid: ≤0.2%
o-Toluene Sulfonyl Chloride: ≤0.2%
Color(APHA): ≤20
Technical index for crude product:
Assay: ≥93%--97%
o-Toluene Sulfonyl Chloride: ≤3.0
Moisture: ≤8.0%
Usage:
1. This product is an intermediate of disperse dyes, ice dyes and acid dyes. It is also used in the production of the drug metsulfuron.
2. PTSC is used as an analytical reagent, and also used for molecular rearrangement reactions in organic synthesis, dye preparation and hormone synthesis, sulfa drugs and pesticide intermediates.
Packing: 25kg plastic woven bag, 25kg fiber bag
Q: Are you trading company or manufacturer?
A: We are professional manufacturer specialized sulfonylchloride series products. And we trade our products with our clients directly.
Q: Can we use our own logo?
A: Yes, we can print your private logo according to your request and paste it on the our standard packing.
Q: How many different types of products your company manufactures?
A: Now we have more than than 20 patented technologies, more than 70 new products reserve, including Intermediates, Foaming agents, Disinfectants, Plasticizers, Bromides and Fertilizer.
Q: When can I get the price?
A: Usually we quote within 8 hours after we get your inquiry.
Q: What’s your MOQ?
A: We have no MOQ, different quantity, the price is different.
Q: How long is your delivery time?
A: The general delivery time is 7-15 days after receiving your order confirmation. Another, if we have the goods in stock, it will only take 1-2 days.
Q: Do you provide sample ? Is it free?
A: If the sample is low value, we will provide the free sample with freight collect. But for some high value samples, we need to collect the sample charge.
Q: Which payment form you can accept?
A: T/T, LC, We accept any convenient and swift payment term.
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