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ChemicalBook >> CAS DataBase List >> 7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one

7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one

7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one price.
  • $215 - $2268
  • Product name: 7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one
  • CAS: 88247-84-1
  • MF: C21H32O3
  • MW: 332.48
  • EINECS:200-533-0
  • MDL Number:MFCD08063855
  • Synonyms:(7alpha)-3,3-dimethoxy-7-methyl-estr-5(10)-en-17-one;7 ALPHA-METHYL-3,3-DIMETHOXY-5(10)-ESTRENE-17-ONE;7A-METHYL-3,3-DIMETHOXY-5(10)-ESTRENE-17-ONE;3,3-DIMETHOXY-7ALPHA-METHYLESTER-5(10)-EN-17-ONE PRODUCEDASREQUESTED,MANUFACTURING;7(ALPHA)-METHYL-3,3-DIMETHOXY-5(10)-ESTERN-17-ONE;(7R,8R,9S,13S,14S)-3,3-diMethoxy-7,13-diMethyl-3,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17(2H)-one;Tibolone Impurity 1;(7R,8R,9S,13S,14S)-3,3-dimethoxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
Price9 Properties Safety Information Description
9 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • BLDpharm
  • Chemenu
  • Crysdot
  • Matrix Scientific
Package
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • ManufacturerAHH
  • Product numberMT-45854
  • Product description7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 98%
  • Packaging1g
  • Price$680
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11666
  • Product descriptionTiboloneImpurity1
  • Packaging50mg
  • Price$270
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0009820
  • Product description3,3-DIMETHOXY-7ALPHA-METHYLESTER-5(10)-EN-17-ONE 95.00%
  • Packaging1G
  • Price$1473.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD110191
  • Product description7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+%
  • Packaging250mg
  • Price$215
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM283112
  • Product description7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95%
  • Packaging1g
  • Price$1122
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD33000044
  • Product description7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+%
  • Packaging100mg
  • Price$297
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD33000044
  • Product description7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+%
  • Packaging250mg
  • Price$475
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD33000044
  • Product description7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+%
  • Packaging1g
  • Price$1191
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number099264
  • Product description7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+%
  • Packaging1g
  • Price$2268
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-45854 7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 98% 1g $680 2021-12-16 Buy
AK Scientific J11666 TiboloneImpurity1 50mg $270 2021-12-16 Buy
American Custom Chemicals Corporation CHM0009820 3,3-DIMETHOXY-7ALPHA-METHYLESTER-5(10)-EN-17-ONE 95.00% 1G $1473.5 2021-12-16 Buy
BLDpharm BD110191 7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+% 250mg $215 2021-12-16 Buy
Chemenu CM283112 7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95% 1g $1122 2021-12-16 Buy
Crysdot CD33000044 7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+% 100mg $297 2021-12-16 Buy
Crysdot CD33000044 7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+% 250mg $475 2021-12-16 Buy
Crysdot CD33000044 7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+% 1g $1191 2021-12-16 Buy
Matrix Scientific 099264 7a-Methyl-3,3-dimethoxy-5(10)-estrene-17-one 95+% 1g $2268 2021-12-16 Buy

Properties

Boiling point :429.5±45.0 °C(Predicted)
Density :1.09
storage temp. :2-8°C
CAS DataBase Reference :88247-84-1(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P501 Dispose of contents/container to..…

Description

3,3-Dimethoxy-7α-methylestr-5(10)-en-17-one is a reagent used for the preparationon of Tibolone(T437500). Tibolone is a synthetic steroid with weak estrogenic, androgenic and progestogenic activity. A pharamceutical used in the treatment of menopausal syndrome.

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Related product price

Suppliers and manufacturers

hebei hongtan Biotechnology Co., Ltd
7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one
$40.00 /20kg
7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one CAS:88247-84-1
career henan chemical co
7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one
$1.00 /1kg
7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one CAS:88247-84-1
Cangzhou Wanyou New Material Technology Co.,Ltd
7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one
$1.00 /1g
7alpha-Methyl-3,3-dimethoxy-5(10)-estrene-17-one CAS:88247-84-1
Hebei shuoxi biotechnology co. LTD
(7R,8R,9S,13S,14S)-3,3-dimethoxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
$60.00 /1KG
(7R,8R,9S,13S,14S)-3,3-dimethoxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one CAS:88247-84-1
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Chongqing Chemdad Co., Ltd
Neostar United (Changzhou) Industrial Co., Ltd.
Zhengzhou Alfa Chemical Co.,Ltd