Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(p-Tosyloxy)-2-pentyne
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

92666-05-2

92666-05-2 structure

Name: 1-(p-Tosyloxy)-2-pentyne
Chemical Name: 1-(p-Tosyloxy)-2-pentyne
CAS Number: 92666-05-2
Molecular Formula: C₁₂H₁₄O₃S
Molecular Weight: 238.30300
Create Date: 2016-07-19 02:07:50
Modify Date: 2024-01-21 19:50:30

Name	1-(p-Tosyloxy)-2-pentyne
Synonyms	pent-2-ynyl p-toluenesulfonate 3-ethylpropargyl tosylate 2-Hydroxy-toluol-4-sulfonsaeure toluene-4-sulfonic acid pent-2-ynyl ester 2-pentyn-1-ol p-toluenesulfonate o-cresol-5-sulfonic acid toluene-4-sulphonic acid monohydrate pent-2-ynyl 4-methylbenzenesulfonate 2-hydroxy-toluene-4-sulfonic acid tosylate of 2-pent-yn-1-ol CH3CH2CCCH2OTs 4-methyl-3-hydroxybenzenesulfonic acid Benzenesulfonic acid,3-hydroxy-4-methyl

Molecular Formula	C₁₂H₁₄O₃S
Molecular Weight	238.30300
Exact Mass	238.06600
PSA	51.75000
LogP	3.19450

HS Code	2905290000

6261-22-9

98-59-9

~10%

92666-05-2

Literature: Ishchenko, R. I..; Kovalev, B. G.; Khusid, A. Kh. Journal of Organic Chemistry USSR (English Translation), 1987 , p. 1076 - 1078 Zhurnal Organicheskoi Khimii, 1987 , vol. 23, # 5 p. 1190 - 1193

Precursor 2
6261-22-9 98-59-9
DownStream 3
34498-25-4 16400-32-1 53046-97-2

HS Code	2905290000
Summary	2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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