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Home > Encyclopedia > 3-TRIMETHYLSILYL-2-PROPYN-1-OL

3-TRIMETHYLSILYL-2-PROPYN-1-OL

3-TRIMETHYLSILYL-2-PROPYN-1-OL structure
  • CAS No:

    5272-36-6

  • Formula:

    C6H12OSi

  • Synonyms:

    3-Trimethylsilyl-2-propyn-1-ol;3-(Trimethylsilyl)propargyl alcohol;3-(Trimethylsilyl)-2-propyn-1-ol;3-(trimethylsilyl)prop-2-yn-1-ol;2-Propyn-1-ol, 3-(trimethylsilyl)-;3-trimethylsilylprop-2-yn-1-ol;1-Trimethylsilylpropargyl alcohol;3-trimethylsilanyl-prop-2-yn-1-ol;MFCD00002913;3-Trimethylsilylpropargyl alcohol

  • China Export:

    From 2018.11 to 2019.11, total export volume of 3-TRIMETHYLSILYL-2-PROPYN-1-OL from China was 126,709,447KG while total export value was $729,522,172. The biggest proportion of exporting volume in the last 12 months was 10.32% in 2018.11.

  • Categories:

    API  >  Blood System Drugs

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Description

clear yellow liquid

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Basic Attributes

  • 5272-36-6

  • C6H12OSi

  • 128.24

  • 128.065735

  • 20.2

  • 226-094-5

  • ZVGCJDPEKKEYES-UHFFFAOYSA-N

  • 1

  • 1

  • 0.67

  • 1

Characteristics

  • Clear yellow Liquid

  • 0.865 g/mL at 25 °C(lit.)

  • 63.5-65.0 °C

  • 76 °C11 mm Hg(lit.)

  • 152 °F

  • n20/D 1.451(lit.)

  • Not miscible with water.

  • 2-8°C

  • 1902505

Safety Information

  • III

  • 6.1

  • 2931900090

  • 2810

  • 3

  • 36/37/38

  • 23-24/25-37/39-26

  • Xi

  • P261, P264, P270, P271, P280, P301+P310, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

  • H301

Production Methods

In a flask containing methanol (4.0 mL) and Amberlyst-15 (0.025 g) under NExample 40; 3-(Trimethylsilyl)prop-2-yn-1-ol; n-BuLi (27.3 mL, 44 mmol, 2.2 eq.) was added dropwise to a stirred solution of 2-propyn-1-ol (1.16 mL, 20 mmol, 1 eq.) in THF (60 mL) at -78° C. under argon. After 20 minutes, trimethylsilyl chloride (52 mL, 60 mmol, 2 eq.) was added dropwise and the mixture allowed to warm to room temperature. 2M HCl (40 mL) was added at 0° C., and the reaction mixture was stirred at room temperature for 16 hours. The organic layer was separated and the aqueous layer extracted with EtA cold (-50 °C) solution of ether 1 (10.2 g, 0.08 mol) in anhydrous THF (50 mL) was added to a solution of Bu

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China 3-TRIMETHYLSILYL-2-PROPYN-1-OL Export Data

Data referenced from General Administration of Customs,P.R.China

2018.11-2019.11 China - America  3-TRIMETHYLSILYL-2-PROPYN-1-OL Export Data

From 2018.11 to 2019.11, total export volume of 3-TRIMETHYLSILYL-2-PROPYN-1-OL from China to America was 14,649,671KG while total export value was $98,872,243. The biggest proportion of exporting volume in the last 12 months was 14.98% in 2018.11.

2018.11-2019.11 China 3-TRIMETHYLSILYL-2-PROPYN-1-OL Export Data

From 2018.11 to 2019.11, total export volume of 3-TRIMETHYLSILYL-2-PROPYN-1-OL from China was 126,709,447KG while total export value was $729,522,172. The biggest proportion of exporting volume in the last 12 months was 10.32% in 2018.11.

2018.11-2019.11 TOP10 Purchasing Countries' Export Data of Chinese 3-TRIMETHYLSILYL-2-PROPYN-1-OL

From 2018.11 to 2019.11, China has exported 3-TRIMETHYLSILYL-2-PROPYN-1-OL to 89 countries in total. Country ranks by import volume from high to low is India, America, Korea, Japan, Netherlands, Germany, Ukraine, Taiwan, Canada, United Arab Emirates. The highest export volume was China to India, accounting for 6.69% of the total volume of China.

Check Export Data for More Purchasing Countries

Purchasing Country Export Volume(KG) Export Percentage Export Value($)

India

16,541,389

6.69%

94,637,251

America

14,649,671

5.92%

98,872,243

Korea

14,131,942

5.72%

63,846,300

Japan

13,832,897

5.59%

76,424,670

Netherlands

12,974,670

5.25%

68,938,252

Germany

6,974,514

2.82%

48,746,769

Ukraine

4,852,561

1.96%

1,802,687

Taiwan

4,113,261

1.66%

25,580,537

Canada

3,454,804

1.40%

29,934,800

United Arab Emirates

3,202,710

1.30%

27,437,929

Belgium

3,057,427

1.24%

19,497,664

Brazil

2,299,220

0.93%

10,897,516

Thailand

2,275,722

0.92%

16,544,647

Malaysia

2,171,246

0.88%

12,939,259

Italy

1,993,305

0.81%

12,183,469

Vietnam

1,906,077

0.77%

10,935,269

Indonesia

1,816,243

0.73%

8,851,442

Turkey

1,590,095

0.64%

8,776,401

Mexico

1,554,697

0.63%

9,550,676

Spain

1,413,342

0.57%

6,891,138

Russia

1,335,886

0.54%

5,296,722

United Kingdom

1,230,607

0.50%

15,726,215

Latvia

1,155,688

0.47%

5,722,456

Australia

840,946

0.34%

3,341,367

Iran

775,480

0.31%

3,981,088

Singapore

750,381

0.30%

5,612,775

Israel

726,070

0.29%

3,971,073

Hongkong

590,415

0.24%

4,095,988

France

547,304

0.22%

5,296,959

Colombia

545,390

0.22%

3,387,625

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