2021 High quality 4-Hydroxyacetophenone - Methyl p-toluenesulfonate 80-48-8 – Starsky
2021 High quality 4-Hydroxyacetophenone - Methyl p-toluenesulfonate 80-48-8 – Starsky Detail:
Description
Product name:Methyl p-toluenesulfonate/PTSM
CAS:80-48-8
MF:C8H10O3S
MW:186.23
Density:1.234 g/ml
Melting point:25-28°C
Package:1 L/bottle, 25 L/drum, 200 L/drum
Specification
| Items | Specifications |
| Appearance | Colorless or yellowish liquid |
| Purity | ≥98% |
| Color(APHA) | ≤30 |
| P-toluenesulfonic acid | ≤0.2% |
| P-toluene sulfonyl chloride | ≤0.3% |
| Water | ≤0.5% |
| Ash | ≤0.05% |
Application
It is used for manufacturing dyestuff and organic synthesis.
It is used as raw material for the preparation of methylation, selective methylation reagent and catalyst in organic synthesis.
Property
It is soluble in ethanol, ether, benzene, insoluble in water.
Storage
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. It should be stored separately from oxidants, acids, alkalis, and edible chemicals, and avoid mixed storage. Equipped with the appropriate variety and quantity of fire equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable storage materials.
Payment
1, T/T
2, L/C
3, Visa
4, Credit card
5, Paypal
6, Alibaba trade Assurance
7, Western union
8, MoneyGram
9, Besides, sometimes we also accept Bitcoin.
Product detail pictures:
Related Product Guide:
Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for 2021 High quality 4-Hydroxyacetophenone - Methyl p-toluenesulfonate 80-48-8 – Starsky, The product will supply to all over the world, such as: Doha, kazakhstan, USA, Our company has already had a lot of top factories and qualified technology teams in China, offering the best goods, techniques and services to worldwide customers. Honesty is our principle, skilled operation is our work, service is our goal, and customers' satisfaction is our future!
By Dominic from Johannesburg - 2017.11.11 11:41
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Cornelia from Rome - 2017.12.09 14:01
