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ChemicalBook >> CAS DataBase List >> 3-O-Benzyl 15,16-Dehydro Estrone

3-O-Benzyl 15,16-Dehydro Estrone

$120 - $7343
Product name: 3-O-Benzyl 15,16-Dehydro Estrone
CAS: 138743-03-0
MF: C25H26O2
MW: 358.47
EINECS:
MDL Number:MFCD28898958
Synonyms:3-(Benzyloxy)-estra-1,3,5(10),15-tetraen-17-one;3-(PhenylMethoxy)-estra-1,3,5(10),15-tetraen-17-one;(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-on;3-O-Benzyl 15,16-Dehydro Estrone;Estra-1,3,5(10),15-tetraen-17-one, 3-(phenylmethoxy)-;(13S)-3-(benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one

Price18 Properties Safety Information Description

18 prices

Selected condition：

Brand

aablocks
AK Scientific
Biosynth
Matrix Scientific
TRC
Usbiological

Package

1mg
5mg
0.01g
10mg
25mg
0.025g
0.05g
0.1g
0.25g
500mg
1g
2g
5g

Manufactureraablocks
Product numberAA009E5F
Product description(8R,9S,13S,14S)-3-(Benzyloxy)-13-methyl-7,8,9,11,12,13-hexahydro-6H-cyclopenta[a]phenanthren-17(14H)-one >90%
Packaging1mg
Price$213
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA009E5F
Product description(8R,9S,13S,14S)-3-(Benzyloxy)-13-methyl-7,8,9,11,12,13-hexahydro-6H-cyclopenta[a]phenanthren-17(14H)-one >90%
Packaging5mg
Price$228
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA009E5F
Product description(8R,9S,13S,14S)-3-(Benzyloxy)-13-methyl-7,8,9,11,12,13-hexahydro-6H-cyclopenta[a]phenanthren-17(14H)-one >90%
Packaging10mg
Price$257
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA009E5F
Product description(8R,9S,13S,14S)-3-(Benzyloxy)-13-methyl-7,8,9,11,12,13-hexahydro-6H-cyclopenta[a]phenanthren-17(14H)-one >90%
Packaging500mg
Price$797
Updated2026-05-28
Buy

ManufacturerAK Scientific
Product number6353BB
Product description(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one
Packaging5g
Price$5855
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFB18268
Product description3-O-Benzyl 15,16-dehydro estrone
Packaging0.1g
Price$1191.09
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFB18268
Product description3-O-Benzyl 15,16-dehydro estrone
Packaging1g
Price$1350
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFB18268
Product description3-O-Benzyl 15,16-dehydro estrone
Packaging2g
Price$2100
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFB18268
Product description3-O-Benzyl 15,16-dehydro estrone
Packaging0.25g
Price$2382.19
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFB18268
Product description3-O-Benzyl 15,16-dehydro estrone
Packaging5G
Price$4300
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFB18268
Product description3-O-Benzyl 15,16-dehydro estrone
Packaging0.01g
Price$900
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFB18268
Product description3-O-Benzyl 15,16-dehydro estrone
Packaging0.025g
Price$900
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFB18268
Product description3-O-Benzyl 15,16-dehydro estrone
Packaging0.05g
Price$900
Updated2026-06-04
Buy

ManufacturerMatrix Scientific
Product number169299
Product description(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one
Packaging500mg
Price$918
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number169299
Product description(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one
Packaging1g
Price$1836
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number169299
Product description(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one
Packaging5g
Price$7343
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA009E5F	(8R,9S,13S,14S)-3-(Benzyloxy)-13-methyl-7,8,9,11,12,13-hexahydro-6H-cyclopenta[a]phenanthren-17(14H)-one >90%	1mg	$213	2026-05-28	Buy
aablocks	AA009E5F	(8R,9S,13S,14S)-3-(Benzyloxy)-13-methyl-7,8,9,11,12,13-hexahydro-6H-cyclopenta[a]phenanthren-17(14H)-one >90%	5mg	$228	2026-05-28	Buy
aablocks	AA009E5F	(8R,9S,13S,14S)-3-(Benzyloxy)-13-methyl-7,8,9,11,12,13-hexahydro-6H-cyclopenta[a]phenanthren-17(14H)-one >90%	10mg	$257	2026-05-28	Buy
aablocks	AA009E5F	(8R,9S,13S,14S)-3-(Benzyloxy)-13-methyl-7,8,9,11,12,13-hexahydro-6H-cyclopenta[a]phenanthren-17(14H)-one >90%	500mg	$797	2026-05-28	Buy
AK Scientific	6353BB	(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one	5g	$5855	2021-12-16	Buy
Biosynth	FB18268	3-O-Benzyl 15,16-dehydro estrone	0.1g	$1191.09	2026-06-04	Buy
Biosynth	FB18268	3-O-Benzyl 15,16-dehydro estrone	1g	$1350	2021-12-16	Buy
Biosynth	FB18268	3-O-Benzyl 15,16-dehydro estrone	2g	$2100	2021-12-16	Buy
Biosynth	FB18268	3-O-Benzyl 15,16-dehydro estrone	0.25g	$2382.19	2026-06-04	Buy
Biosynth	FB18268	3-O-Benzyl 15,16-dehydro estrone	5G	$4300	2021-12-16	Buy
Biosynth	FB18268	3-O-Benzyl 15,16-dehydro estrone	0.01g	$900	2026-06-04	Buy
Biosynth	FB18268	3-O-Benzyl 15,16-dehydro estrone	0.025g	$900	2026-06-04	Buy
Biosynth	FB18268	3-O-Benzyl 15,16-dehydro estrone	0.05g	$900	2026-06-04	Buy
Matrix Scientific	169299	(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one	500mg	$918	2021-12-16	Buy
Matrix Scientific	169299	(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one	1g	$1836	2021-12-16	Buy
Matrix Scientific	169299	(13S)-3-(Benzyloxy)-13-methyl-6,7,8,9,11,12,13,14-octahydro-17H-cyclopenta[a]phenanthren-17-one	5g	$7343	2021-12-16	Buy

Next Last

Properties

Melting point :161.9 °C
Boiling point :529.476±50.00 °C(Press: 760.00 Torr)(predicted)
Density :1.150±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
solubility :Chloroform
form :Solid
color :Yellow

Safety Information

Symbol(GHS):

Signal word:

Danger

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H351	Suspected of causing cancer	Carcinogenicity	Category 2	Warning	P201, P202, P281, P308+P313, P405,P501
H360	May damage fertility or the unborn child	Reproductive toxicity	Category 1A, 1B	Danger
H362	May cause harm to breast-fed children	Reproductive toxicity, effects on or via lactation	Additional category		P201, P260, P263, P264, P270,P308+P313
H400	Very toxic to aquatic life	Hazardous to the aquatic environment, acute hazard	Category 1	Warning	P273, P391, P501
H410	Very toxic to aquatic life with long lasting effects	Hazardous to the aquatic environment, long-term hazard	Category 1	Warning	P273, P391, P501

Precautionary statements:

P201	Obtain special instructions before use.
P202	Do not handle until all safety precautions have been read and understood.
P260	Do not breathe dust/fume/gas/mist/vapours/spray.
P263	Avoid contact during pregnancy/while nursing.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P273	Avoid release to the environment.
P281	Use personal protective equipment as required.
P308+P313	IF exposed or concerned: Get medical advice/attention.
P391	Collect spillage. Hazardous to the aquatic environment
P405	Store locked up.
P501	Dispose of contents/container to..…

Description

Intermediate in the preparation of Estratrienes.

Suppliers and manufacturers

J & K SCIENTIFIC LTD. Chemsky（shanghai）International Co.,Ltd. S.Z. PhyStandard Bio-Tech. Co., Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd. Energy Chemical Shanghai Easy CDMO Co.,Ltd Shanghai Haozhu Pharmaceutical Technology Co. , Ltd. mahaloong Chengdu Peter-like Biotechnology Co., Ltd. Biosynth Biological Technology (Suzhou) Co Ltd

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