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

5257-83-0

5257-83-0 structure

5257-83-0 structure

Name: 2-Hydroxy-3-methoxy-1,4-naphthalenedione
Chemical Name: 4-hydroxy-3-methoxynaphthalene-1,2-dione
CAS Number: 5257-83-0
Molecular Formula: C₁₁H₈O₄
Molecular Weight: 204.17900
Create Date: 2017-04-02 13:30:24
Modify Date: 2024-01-08 12:04:53

Name	4-hydroxy-3-methoxynaphthalene-1,2-dione
Synonyms	1,4-Naphthalenedione,2-hydroxy-3-methoxy 1,4-Naphthoquinone,2-hydroxy-3-methoxy

Molecular Formula	C₁₁H₈O₄
Molecular Weight	204.17900
Exact Mass	204.04200
PSA	63.60000
LogP	1.32500

HS Code	2914690090

116595-16-5 structure

116595-16-5

~%

5257-83-0 structure

5257-83-0

Literature: Anderson,H.A.; Thomson,R.H. Journal of the Chemical Society [Section] C: Organic, 1966 , p. 426 - 428

14557-84-7 structure

14557-84-7

~%

5257-83-0 structure

5257-83-0

Literature: Cooke,R.G.; Owen,W.R. Australian Journal of Chemistry, 1962 , vol. 15, p. 486 - 491

77-78-1 structure

77-78-1

~%

5257-83-0 structure

5257-83-0

Literature: Carrara; Bonacci Chimica e l'Industria (Milan, Italy), 1944 , vol. 26, p. 75

Precursor 1
77-78-1
DownStream 0

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%