Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-Naphthalenedione,2-(1-buten-1-yl)-3-hydroxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

29366-43-6

29366-43-6 structure

29366-43-6 structure

Name: 1,4-Naphthalenedione,2-(1-buten-1-yl)-3-hydroxy-
Chemical Name: 3-[(E)-but-1-enyl]-4-hydroxynaphthalene-1,2-dione
CAS Number: 29366-43-6
Molecular Formula: C₁₄H₁₂O₃
Molecular Weight: 228.24300
Create Date: 2016-10-11 11:37:03
Modify Date: 2024-01-09 20:22:41

Name	3-[(E)-but-1-enyl]-4-hydroxynaphthalene-1,2-dione
Synonyms	2-But-1-enyl-3-hydroxy-[1,4]naphthochinon vom 107grad 1,4-Naphthalenedione,2-(1-butenyl)-3-hydroxy 2-[(1E)-But-1-enyl]-3-hydroxynaphthoquinone 2-but-1-enyl-3-hydroxy-[1,4]naphthoquinone of 107 degree 1,4-Naphthoquinone,2-(1-butenyl)-3-hydroxy 1,2-(1-butenyl)-3-hydroxy

Density	1.359g/cm3
Boiling Point	402.7ºC at 760 mmHg
Molecular Formula	C₁₄H₁₂O₃
Molecular Weight	228.24300
Flash Point	211.5ºC
Exact Mass	228.07900
PSA	54.37000
LogP	2.84390
Vapour Pressure	3.29E-07mmHg at 25°C
Index of Refraction	1.699

HS Code	2914690090

83-72-7 structure

83-72-7

123-72-8 structure

123-72-8

~51%

29366-43-6 structure

29366-43-6

Literature: Ferreira, V. F.; Pinto, A. V.; Pinto, M. C. F. R.; Cruz, M. C. da; Clarino, A. Synthetic Communications, 1989 , vol. 19, # 5and6 p. 1061 - 1070

483-55-6 structure

483-55-6

~%

29366-43-6 structure

29366-43-6

Literature: Hooker Journal of the American Chemical Society, 1936 , vol. 58, p. 1174,1178

Precursor 3
83-72-7 123-72-8 483-55-6
DownStream 2
83280-65-3 83889-95-6

HS Code	2914690090
Summary	2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%