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ChemicalBook >> CAS DataBase List >> Estradiol hemihydrate

Estradiol hemihydrate

Estradiol hemihydrate price.
  • $29 - $673
  • Product name: Estradiol hemihydrate
  • CAS: 35380-71-3
  • MF: C18H24O2.H2O
  • MW: 290.4
  • EINECS:631-198-2
  • MDL Number:MFCD23102821
  • Synonyms:BETA-OESTRADIOL VETRANAL, 250 MG;beta-Estradiol semihydrate;Estra-1,3,5(10)-triene-3,17-diol(17b)-, hydrate (2:1);(8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol,hydrate;EESTRADIOL HEMIHYDRATE;Estradiol Hemihydrates;Estradiol hemihydrateQ: What is Estradiol hemihydrate Q: What is the CAS Number of Estradiol hemihydrate Q: What is the storage condition of Estradiol hemihydrate;Estradiol (1250008)
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Arctom
  • AvaChem
  • Biosynth
  • ChemScene
  • Sigma-Aldrich
Package
  • 5MG
  • 25mg
  • 100mg
  • 0.25g
  • e1620000
  • 0.5g
  • 1g
  • 2g
  • 5g
  • 10g
  • 100 mg
  • Manufactureraablocks
  • Product numberAA00C9ZA
  • Product description17b-Estradiol >98%
  • Packaging100mg
  • Price$69
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C9ZA
  • Product description17b-Estradiol 99%
  • Packaging1g
  • Price$172
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C9ZA
  • Product description17b-Estradiol 99%
  • Packaging10g
  • Price$673
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0006694
  • Product descriptionESTRADIOL HEMIHYDRATE 95.00%
  • Packaging5MG
  • Price$500.05
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberHY-B0141C
  • Product descriptionEstradiol hemihydrate 99.79%
  • Packaging100mg
  • Price$34
  • Updated2026-05-26
  • Buy
  • ManufacturerAvaChem
  • Product number4553
  • Product descriptionEstradiol hemihydrate 99%
  • Packaging100mg
  • Price$49
  • Updated2026-05-22
  • Buy
  • ManufacturerAvaChem
  • Product number4553
  • Product descriptionEstradiol hemihydrate 99%
  • Packaging1g
  • Price$89
  • Updated2026-05-22
  • Buy
  • ManufacturerAvaChem
  • Product number4553
  • Product descriptionEstradiol hemihydrate 99%
  • Packaging25mg
  • Price$29
  • Updated2026-05-22
  • Buy
  • ManufacturerAvaChem
  • Product number4553
  • Product descriptionEstradiol hemihydrate 99%
  • Packaging10g
  • Price$490
  • Updated2026-05-22
  • Buy
  • ManufacturerBiosynth
  • Product numberFE31861
  • Product descriptionEstradiol hemihydrate
  • Packaging0.25g
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFE31861
  • Product descriptionEstradiol hemihydrate
  • Packaging0.5g
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFE31861
  • Product descriptionEstradiol hemihydrate
  • Packaging1g
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFE31861
  • Product descriptionEstradiol hemihydrate
  • Packaging2g
  • Price$299.84
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFE31861
  • Product descriptionEstradiol hemihydrate
  • Packaging5g
  • Price$524.75
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0031308
  • Product descriptionEstradiol hemihydrate 99.32%
  • Packaging100mg
  • Price$32
  • Updated2026-06-04
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberE1620000
  • Product descriptionEstradiol hemihydrate European Pharmacopoeia (EP) Reference Standard
  • Packaging100 mg
  • Price$254
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00C9ZA 17b-Estradiol >98% 100mg $69 2026-05-28 Buy
aablocks AA00C9ZA 17b-Estradiol 99% 1g $172 2026-05-28 Buy
aablocks AA00C9ZA 17b-Estradiol 99% 10g $673 2026-05-28 Buy
American Custom Chemicals Corporation API0006694 ESTRADIOL HEMIHYDRATE 95.00% 5MG $500.05 2021-12-16 Buy
Arctom HY-B0141C Estradiol hemihydrate 99.79% 100mg $34 2026-05-26 Buy
AvaChem 4553 Estradiol hemihydrate 99% 100mg $49 2026-05-22 Buy
AvaChem 4553 Estradiol hemihydrate 99% 1g $89 2026-05-22 Buy
AvaChem 4553 Estradiol hemihydrate 99% 25mg $29 2026-05-22 Buy
AvaChem 4553 Estradiol hemihydrate 99% 10g $490 2026-05-22 Buy
Biosynth FE31861 Estradiol hemihydrate 0.25g $250 2026-06-04 Buy
Biosynth FE31861 Estradiol hemihydrate 0.5g $250 2026-06-04 Buy
Biosynth FE31861 Estradiol hemihydrate 1g $250 2026-06-04 Buy
Biosynth FE31861 Estradiol hemihydrate 2g $299.84 2026-06-04 Buy
Biosynth FE31861 Estradiol hemihydrate 5g $524.75 2026-06-04 Buy
ChemScene CS-0031308 Estradiol hemihydrate 99.32% 100mg $32 2026-06-04 Buy
Sigma-Aldrich E1620000 Estradiol hemihydrate European Pharmacopoeia (EP) Reference Standard 100 mg $254 2026-04-30 Buy
Next Last

Properties

storage temp. :2-8°C
form :powder
BRN :1914275
Major Application :pharmaceutical
pharmaceutical small molecule InChI :InChI=1/C18H24O2.H2O/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20;/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3;1H2/t14,15-,16,17-,18+;/s3
InChIKey :QJNCGXGNKJUDEM-KEFFNRLXNA-N
SMILES :C12CC[C@@H](O)[C@@]1(C)CCC1C3C=CC(O)=CC=3CC[C@@]21[H].O |&1:3,5,19,r|

Safety Information

Symbol(GHS): Health Hazard (GHS08)Environment (GHS09)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H362 May cause harm to breast-fed children Reproductive toxicity, effects on or via lactation Additional category P201, P260, P263, P264, P270,P308+P313
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:
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.
P273 Avoid release to the environment.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

Estradiol hemihydrate (CAS# 35380-71-3) is a useful research chemical compound. It is used in methods of contraception using nomegestrol acetate and estradiol.

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Tianjin heowns Biochemical Technology Co., Ltd. Sinopharm Chemical Reagent Co,Ltd. Shanghai T&W Pharmaceutical Co., Ltd. GIHI CHEMICALS CO.,LTD Credit Asia Chemical Co., Ltd. Chizhou Kailong Import and Export Trade Co., Ltd. Sigma-Aldrich Watson Biotechnology Co.,Ltd Shanghai Rechem science Co., Ltd.