Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-oxabenz(3,4)-D-homoestra-1,3,5(10),8,14-pentaen-17-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

135643-39-9

135643-39-9 structure

135643-39-9 structure

Name: 6-oxabenz(3,4)-D-homoestra-1,3,5(10),8,14-pentaen-17-one
Chemical Name: 6-Obhepo
CAS Number: 135643-39-9
Molecular Formula: C₂₂H₂₀O₂
Molecular Weight: 316.39300
Create Date: 2018-06-19 16:17:11
Modify Date: 2025-09-01 13:07:08

Name	6-Obhepo
Synonyms	4a-methyl-2,3,4a,5,6,14-hexahydro-4H-benzo[h]naphtho[1,2-c]chromen-4-one 6-oxabenz<3,4>-D-homoestra-1,3,5(10),8,14-pentaen-17a-one 6-Oxabenz(3,4)-D-homoestra-1,3,5(10),8,14-pentaen-17-one 4H-Dinaphtho(1,2-b:2',1'-d)pyran-4-one,2,3,4a,5,6,14-hexadro-4a-methyl-,(+-)

Density	1.25g/cm3
Boiling Point	544.4ºC at 760 mmHg
Molecular Formula	C₂₂H₂₀O₂
Molecular Weight	316.39300
Flash Point	249.3ºC
Exact Mass	316.14600
PSA	26.30000
LogP	5.07520
Vapour Pressure	6.55E-12mmHg at 25°C
Index of Refraction	1.672

135643-38-8 structure

135643-38-8

~35%

135643-39-9 structure

135643-39-9

Literature: Babu; Ramana; Ramadas Steroids, 1991 , vol. 56, # 7 p. 388 - 391

1193-55-1 structure

1193-55-1

~%

135643-39-9 structure

135643-39-9

Literature: Babu; Ramana; Ramadas Steroids, 1991 , vol. 56, # 7 p. 388 - 391

131077-38-8 structure

131077-38-8

~%

135643-39-9 structure

135643-39-9

Literature: Babu; Ramana; Ramadas Steroids, 1991 , vol. 56, # 7 p. 388 - 391

Precursor 3
135643-38-8 1193-55-1 131077-38-8
DownStream 0

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