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

34341-27-0

34341-27-0 structure

Name: 3,3'-biplumbagin
Chemical Name: 5-hydroxy-3-(8-hydroxy-3-methyl-1,4-dioxonaphthalen-2-yl)-2-methylnaphthalene-1,4-dione
CAS Number: 34341-27-0
Molecular Formula: C₂₂H₁₄O₆
Molecular Weight: 374.34300
Create Date: 2018-08-09 08:02:30
Modify Date: 2024-01-23 16:27:54

Name	5-hydroxy-3-(8-hydroxy-3-methyl-1,4-dioxonaphthalen-2-yl)-2-methylnaphthalene-1,4-dione
Synonyms	3,3'-Biplumbagin 8,8'-dihydroxy-3,3'-dimethyl-2,2'-binaphthyl-1,4:1',4'-diquinone 8,8'-dihydroxy-3,3'-dimethyl-2,2'-binaphthalene-1,1',4,4'-tetrone

Density	1.512g/cm3
Boiling Point	568.9ºC at 760 mmHg
Molecular Formula	C₂₂H₁₄O₆
Molecular Weight	374.34300
Flash Point	311.9ºC
Exact Mass	374.07900
PSA	108.74000
LogP	3.18900
Index of Refraction	1.712

HS Code	2914400090

54215-49-5

~99%

34341-27-0

Literature: Takeya, Tetsuya; Doi, Hirohisa; Ogata, Tokutaro; Okamoto, Iwao; Kotani, Eiichi Tetrahedron, 2004 , vol. 60, # 41 p. 9049 - 9060

54215-49-5

~85%

34341-27-0

97308-86-6

Literature: Laatsch 1983 , vol. No. 2, p. 299 - 315

113683-19-5

~12%

34341-27-0

Literature: Azuma, Shuhei; Nishio, Kazuyuki; Kubo, Konomi; Sasamori, Takahiro; Tokitoh, Norihiro; Kuramochi, Kouji; Tsubaki, Kazunori Journal of Organic Chemistry, 2012 , vol. 77, # 10 p. 4812 - 4820

848141-72-0

~0%

481-42-5

34341-27-0

Literature: Maiti, Bhim C.; Musgrave, Oliver C.; Skoyles, Douglas Tetrahedron, 2005 , vol. 61, # 27 p. 6568 - 6574

22273-59-2

34341-27-0

Literature: Okamoto, Iwao; Doi, Hirohisa; Kotani, Eiichi; Takeya, Tetsuya Tetrahedron Letters, 2001 , vol. 42, # 16 p. 2987 - 2989

61836-45-1

34341-27-0

Literature: Laatsch 1983 , vol. No. 2, p. 299 - 315

344799-90-2

34341-27-0

Literature: Okamoto, Iwao; Doi, Hirohisa; Kotani, Eiichi; Takeya, Tetsuya Tetrahedron Letters, 2001 , vol. 42, # 16 p. 2987 - 2989

54215-46-2

34341-27-0

Literature: Sankaram,A.V.B.; Sidhu,G.S. Indian Journal of Chemistry, 1974 , vol. 12, p. 519 - 520

54215-47-3

34341-27-0

Literature: Sankaram,A.V.B.; Sidhu,G.S. Indian Journal of Chemistry, 1974 , vol. 12, p. 519 - 520

Precursor 6
54215-49-5 113683-19-5 848141-72-0 61836-45-1
344799-90-2 54215-46-2
DownStream 0

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%

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