2-methyl-3-oxobutanal

Modify Date: 2024-01-17 10:27:12

2-methyl-3-oxobutanal Structure
2-methyl-3-oxobutanal structure
Common Name 2-methyl-3-oxobutanal
CAS Number 22428-91-7 Molecular Weight 100.11600
Density 0.946g/cm3 Boiling Point 136.499ºC at 760 mmHg
Molecular Formula C5H8O2 Melting Point N/A
MSDS N/A Flash Point 42.239ºC

 Names

Name 2-methyl-3-oxobutanal
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.946g/cm3
Boiling Point 136.499ºC at 760 mmHg
Molecular Formula C5H8O2
Molecular Weight 100.11600
Flash Point 42.239ºC
Exact Mass 100.05200
PSA 34.14000
LogP 0.41040
Vapour Pressure 7.358mmHg at 25°C
Index of Refraction 1.395

 Safety Information

HS Code 2914400090

 Synthetic Route

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2-methyl-3-oxobutanal Structure

2-methyl-3-oxob...

CAS#:22428-91-7

Literature: Gagan,J.M.F. et al. Journal of the Chemical Society [Section] C: Organic, 1970 , p. 2484 - 2488

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2-methyl-3-oxobutanal Structure

2-methyl-3-oxob...

CAS#:22428-91-7

Literature: Kotschetkow Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1954 , p. 47,52; engl. Ausg. S. 37, 41

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2-methyl-3-oxobutanal Structure

2-methyl-3-oxob...

CAS#:22428-91-7

Literature: Benary Chemische Berichte, 1926 , vol. 59, p. 600,2198 Full Text Show Details Benary; Meyer; Charisius Chemische Berichte, 1926 , vol. 59, p. 109

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2-methyl-3-oxobutanal Structure

2-methyl-3-oxob...

CAS#:22428-91-7

Literature: Kotschetkow Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1954 , p. 47,52; engl. Ausg. S. 37, 41

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2-methyl-3-oxobutanal Structure

2-methyl-3-oxob...

CAS#:22428-91-7

Literature: Hu, Bing C.; Zhou, Wei Y.; Liu, Zu L.; Cai, Chao J.; Xu, Shi C. Journal of Porphyrins and Phthalocyanines, 2010 , vol. 14, # 1 p. 89 - 100

 Customs

HS Code 2914400090
Summary 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

2-Methyl-3-oxo-butyraldehyd
2-methyl-3-oxo-butanal
Butanal,2-methyl-3-oxo
2-methyl-3-oxo-butyraldehyde
Hydroxymethylenbutanon