2-Butynyl 4-methylbenzenesulfonate(56563-37-2)
- Name: 2-Butynyl 4-methylbenzenesulfonate
- Synonyms:2-Butyn-1-ol,4-methylbenzenesulfonate (9CI);2-Butyn-1-ol, p-toluenesulfonate (6CI);1-(Tosyloxy)but-2-yne;2-Butyn-1-yl p-toluenesulfonate;2-Butynylp-toluenesulfonate;2-Butynyl toluene-4-sulfonic acid ester;2-Butynyl tosylate;
- Molecular Formula:C11H12O3S
- Molecular Weight:224.28
- CAS Registry Number:56563-37-2
- EINECS:
- Melting Point:45-48 °C
- Water Solubility:insoluble
CAS No.56563-37-2 2-Butynyl 4-methylbenzenesulfonate
Assay:98%Min Appearance:detailed in specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)]
CAS No.56563-37-2 2-Butynyl 4-methylbenzenesulfonate
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)]
CAS No.56563-37-2 2-Butynyl p-toluenesulfonate, 98%
Assay:99% Appearance:Off white to slight yellow solid Package:25kg/drum;200kg/drum Storage:Stored in shaded, cool and dry places Transportation:Sea/air/courier Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)]
CAS No.56563-37-2 2-Butynyl 4-methylbenzenesulfonate
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)]
CAS No.56563-37-2 2-Butyn-1-ol,1-(4-methylbenzenesulfonate)
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)]
CAS No.56563-37-2 2-Butynyl 4-methylbenzenesulfonate
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:2-Butynyl 4-methylbenzenesulfonate
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)]
CAS No.56563-37-2 Manufacturer supply CAS 56563-37-2 with best quality
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc.
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)]
CAS No.56563-37-2 2-Butynyl p-toluenesulfonate
Assay:99% Appearance:White to light yellow to light orange fluffy powder Package:according to your requirement Storage:White to light yellow to light orange fluffy powder Transportation:by air /by train/by sea Application:lab
Min. Order:1Kilogram
Supplier:Jiangsu Xinsu New Materials Co., Ltd. [
China (Mainland)]
CAS No.56563-37-2 Factory Supply 2-Butynyl p-toluenesulfonate
Assay:99% Appearance:powder or granule ( refer to COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Librium, Valium
Min. Order:0Metric Ton
Supplier:Ality Chemical Corporation [
China (Mainland)]
CAS No.56563-37-2 2-Butynyl 4-methylbenzenesulfonate
Assay:97% Appearance:white to beige crystals Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States]

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