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Home > Encyclopedia > 2-Methylpropanal

2-Methylpropanal

2-Methylpropanal structure
  • CAS No:

    78-84-2

  • Formula:

    C4H8O

  • Synonyms:

    Isobutyraldehyde; FEMA 2220; Isobutanal; isobutyral; isobutyric; NCI-C60968; iso-Butanal; iso-C3H7CHO; Isobutaldehyde; methylpropanal; valinealdehyde

  • China Export:

    From 2018.11 to 2019.11, total export volume of 2-Methylpropanal from China was 40,061,889KG while total export value was $106,491,143. The biggest proportion of exporting volume in the last 12 months was 10.45% in 2018.11.

  • Categories:

    Flavors and Fragrances  >  Synthetic Fragrances

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Description

Isobutyraldehyde has a characteristic sharp, pungent odor. colourless liquid with an extremely unpleasant smell

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Basic Attributes

  • 78-84-2

  • C4H8O

  • 72.11

  • 72.057518

  • 17.1

  • 1.2

  • 201-149-6

  • AMIMRNSIRUDHCM-UHFFFAOYSA-N

  • 1

  • 0

  • 1

Characteristics

  • Clear Liquid

  • 0.791

  • −65 °C(lit.)

  • 63 °C(lit.)

  • −40 °F

  • 1.367

  • H2O: 75 g/L (20 ºC)

  • 2-8°C

  • 66 mm Hg ( 4.4 °C)

  • 2.5 (vs air)

  • 605330

  • Stable. Refrigerate. Highly flammable. Incompatible with strong oxidizing agents, strong bases, strong acids, strong reducing agents.

Safety Information

  • II

  • 3

  • 2912190090

  • UN 2045 3/PG 2

  • 1

  • 11-22-36

  • 16-36/37-9-33-29-26

  • NQ4025000

  • F,Xn,Xi

  • The warehouse is ventilated, low temperature and dry; stored separately from oxidants and acids

  • P210-P305 + P351 + P338

  • H225-H319

  • Inflammable in case of open flame, high temperature, oxidant; burning produces irritating smoke

  • 1.6-11.0%(V)

  • Explosive when mixed with air

  • Oral-rat LD50: 960mg/kg; inhalation-mouse LC50: 39500mg/m3/2 hours

  • moderately toxic

Usage

In the synthesis of pantothenic acid, valine, leucine, cellulose esters, perfumes, flavors, plasticizers, resins, gasoline additives.

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Production Methods

It is derived from the reaction of propylene with carbon monoxide and hydrogen. It is derived from the oxidation of isobutanol by potassium dichromate and concentrated sulfuric acid.

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China 2-Methylpropanal Export Data

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

2018.11-2019.11 China - America  2-Methylpropanal Export Data

From 2018.11 to 2019.11, total export volume of 2-Methylpropanal from China to America was 14,697,394KG while total export value was $39,758,973. The biggest proportion of exporting volume in the last 12 months was 15.68% in 2019.10.

2018.11-2019.11 China 2-Methylpropanal Export Data

From 2018.11 to 2019.11, total export volume of 2-Methylpropanal from China was 40,061,889KG while total export value was $106,491,143. The biggest proportion of exporting volume in the last 12 months was 10.45% in 2018.11.

2018.11-2019.11 TOP10 Purchasing Countries' Export Data of Chinese 2-Methylpropanal

From 2018.11 to 2019.11, China has exported 2-Methylpropanal to 73 countries in total. Country ranks by import volume from high to low is America, India, United Arab Emirates, Vietnam, Korea, Japan, Russia, Taiwan, Thailand, Canada. The highest export volume was China to America, accounting for 20.43% of the total volume of China.

Check Export Data for More Purchasing Countries

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

America

14,697,394

20.43%

39,758,973

India

4,662,185

6.48%

9,603,281

United Arab Emirates

1,915,876

2.66%

3,715,981

Vietnam

1,860,452

2.59%

3,091,324

Korea

1,787,051

2.48%

1,892,538

Japan

1,784,643

2.48%

3,709,490

Russia

1,422,393

1.98%

3,564,602

Taiwan

1,174,946

1.63%

1,734,620

Thailand

977,685

1.36%

2,249,404

Canada

873,360

1.21%

709,313

Malaysia

770,380

1.07%

1,647,691

Saudi Arabia

723,140

1.01%

1,958,537

Mexico

543,335

0.76%

1,705,584

France

512,772

0.71%

1,523,221

Indonesia

509,442

0.71%

947,319

Brazil

480,385

0.67%

1,272,912

United Kingdom

463,383

0.64%

4,722,210

Italy

346,632

0.48%

975,234

Egypt

309,207

0.43%

915,566

South Africa

298,961

0.42%

834,587

Iran

285,640

0.40%

655,882

Colombia

281,140

0.39%

583,293

Argentina

276,057

0.38%

721,793

Kuwait

234,000

0.33%

481,619

Ghana

215,600

0.30%

578,115

Netherlands

207,211

0.29%

3,130,955

Spain

198,725

0.28%

2,357,023

Turkey

190,242

0.26%

376,206

Slovenia

182,520

0.25%

619,896

Peru

178,700

0.25%

321,996

Price Analysis

  • 2020-03-13

    Reference price of 2-Methylpropanal is 847.965USD/MT, down 7.1% from 912.763USD/MT on 2020-03-12.

  • 2020-03-12

    Reference price of 2-Methylpropanal is 912.763USD/MT, down 3.19% from 942.867USD/MT on 2020-03-11.

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