Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-METHOXYBUTANAL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

21071-24-9

21071-24-9 structure

21071-24-9 structure

Name: 4-Methoxybutanal
Chemical Name: 4-methoxybutanal
CAS Number: 21071-24-9
Molecular Formula: C₅H₁₀O₂
Molecular Weight: 102.132
Create Date: 2018-04-22 08:00:00
Modify Date: 2024-01-08 23:23:27

Name	4-methoxybutanal
Synonyms	1H-Benzimidazole,7-methoxy 4-methoxy methyl butanoate 4-Methoxy-butyraldehyd 4-methoxy benzimidazole Butanal, 4-methoxy- 4-Methoxybutanal 1H-Benzimidazole,4-methoxy 4-Methoxy-benzimidazol 4-methoxy butyraldehyde

Density	0.9±0.1 g/cm3
Boiling Point	142.3±23.0 °C at 760 mmHg
Molecular Formula	C₅H₁₀O₂
Molecular Weight	102.132
Flash Point	38.4±16.2 °C
Exact Mass	102.068077
PSA	26.30000
LogP	0.07
Vapour Pressure	5.6±0.3 mmHg at 25°C
Index of Refraction	1.389

111-32-0 structure

111-32-0

~66%

21071-24-9 structure

21071-24-9

Literature: PFIZER INC. Patent: WO2009/7814 A1, 2009 ; Location in patent: Page/Page column 23-24 ;

29006-01-7 structure

29006-01-7

~87%

21071-24-9 structure

21071-24-9

Literature: Chau, Stephen T.; Hayakawa, Yoichi; Sulikowski, Gary A. Organic Letters, 2011 , vol. 13, # 4 p. 756 - 759

75-09-2 structure

75-09-2

1191-31-7 structure

1191-31-7

~%

21071-24-9 structure

21071-24-9

Literature: Hurd; Saunders Journal of the American Chemical Society, 1952 , vol. 74, p. 5324,5327

855361-68-1 structure

855361-68-1

~%

21071-24-9 structure

21071-24-9

Literature: Paul; Tchelitcheff Bulletin de la Societe Chimique de France, 1948 , p. 197,202

854852-75-8 structure

854852-75-8

~%

21071-24-9 structure

21071-24-9

Literature: Paul; Tchelitcheff Bulletin de la Societe Chimique de France, 1948 , p. 197,202

Precursor 6
111-32-0 29006-01-7 75-09-2 1191-31-7
855361-68-1 854852-75-8
DownStream 3
129786-15-8 137032-88-3 865156-43-0