|Unit Price:||USD 800.0000 / Metric Ton |
|Min. Order:||1 Metric Ton|
|Delivery Time:||10 Days|
Model No.: SY-917
Place of Origin: SHANDONG,CHINA
Supply Ability: 500KG/Month
99% 3 3-Dimethyl-1-butyne CAS 917-92-0
3 3-Dimethyl-1-butyne ,The liquid.
37-38 ℃ - 78 ℃, melting point, boiling point, relative density 0.667,
the refractive index of 1.3740, flammable, flash point < - 34 ℃.
English name: 3, 3-dimethyl -1-butyne
English synonyms: tert-butylacetylene;T - BUTYL ACETYLENE;
3, 3 - DIMETHYL - 1 - BUTYNE (INTERMEDIATE OF TERBINAFINE);
1-Butyne, 3,3-dimethyl- (6CI, 8CI, 9CI);3, 3 - DIMETHYL - 1 - BUTYNE (TERT - BUTYLACETYLENE);
CAS no. : 917-92-0
Molecular formula: C6H10
Molecular weight: 82.14
EINECS no. : 213-035-3
Melting point: - 78 ° C
Boiling point: 37-38 ° C (lit.)
Density: 0.667 g/mL at 25 ° C (lit.)
Vapor pressure: 7.88 psi (20 ° C)
Index of refraction: n20/D 1.374(lit.)
Flash: < - 30 ° F
Storage conditions: 2-8 ° C
Color: Clear colorless
Water solubility: Miscible with chloroform, benzene and toluene. The Immiscible with water.
1. Used for pharmaceutical intermediates and organic synthesis.
2. As an intermediate of the drug terbinafine, also used in organic synthesis.
3. Used for pharmaceutical terbinafine intermediate, organic synthesis.
Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.
We mainly engaged in chemical raw materials import and export,
and have our own factory production of Butyldiglycol.
Stable prices, 95% of our company's products are for export.
Our company is mainly through research and development, production,
sales and service as one of the trade and industry, to provide customers with the best service.
We has been through the ISO9001:2015 quality certification,
and has a strict quality control system. We have stood in the field of chemistry to the front of the world,
with high-quality personnel, advanced equipment
We insist on the goal of "reliable quality, good service and high reputation of enterprise".
Before ordering, we can provide test samples to ensure the quality of our products.
5. We can provide Commercial Invoice, Packing List, Bill of loading, COA,
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and we have cooperate with Sinosure so many years.
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients