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ChemicalBook >> CAS DataBase List >>3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione

3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione

3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione Structure
3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione structure
CAS No.
137252-25-6
Chemical Name:
3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione
Synonyms
HU-331;cannabidiol hydroxyquinone;Cbdhq;Cannabidiol Impurity 9 (HU-331);Cannabidiol Hydroxyquinone (>90%);Cannabidiol hydroxyquinone (CBDHQ);Cannabidiol Hydroxyquinone (HU-331);Cannabidiol hydroxyquinone (CBDHQ) 100 μg/mL in Acetonitrile;Cannabidiol hydroxyquinone (CBDHQ) 1000 μg/mL in Acetonitrile;3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexenyl]-5-pentyl-2,5-cyclohexadiene-1,4-dione
CBNumber:
CB7141698
Molecular Formula:
C21H28O3
Molecular Weight:
328.45
MDL Number:
MFCD08062159
MOL File:
137252-25-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:54:32
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3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione Properties

Melting point 48-50°C
Boiling point 456.0±45.0 °C(Predicted)
Density 1.091±0.06 g/cm3(Predicted)
storage temp. Controlled Substance, Amber Vial, -20°C Freezer, Under Inert Atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 3.19±0.50(Predicted)
color Orange to Dark Orange
Stability Light Sensitive
InChI 1S/C21H28O3/c1-5-6-7-8-15-12-18(22)19(21(24)20(15)23)17-11-14(4)9-10-16(17)13(2)3/h11-12,16-17,24H,2,5-10H2,1,3-4H3/t16-,17+/m0/s1
InChIKey WDXXEUARVHTWQF-DLBZAZTESA-N
FDA UNII I7Q196L4AU
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS07,GHS08
Signal word  Warning
Hazard statements  H302-H361
Precautionary statements  P264-P270-P301+P312-P330-P501-P201-P202-P281-P308+P313-P405-P501
WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Repr. 2
NFPA 704
0
2 0

3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 10005673 HU-331 ≥95% 137252-25-6 1mg $83 2026-04-30 Buy
Cayman Chemical 10005673 HU-331 ≥95% 137252-25-6 5mg $343 2026-04-30 Buy
Cayman Chemical 10005673 HU-331 ≥95% 137252-25-6 10mg $495 2026-04-30 Buy
Cayman Chemical 10005673 HU-331 ≥95% 137252-25-6 25mg $1135 2026-04-30 Buy
Biosynth FC19668 Cannabidiol hydroxyquinone 137252-25-6 5mg $336.3 2026-06-04 Buy
Product number Packaging Price Buy
10005673 1mg $83 Buy
10005673 5mg $343 Buy
10005673 10mg $495 Buy
10005673 25mg $1135 Buy
FC19668 5mg $336.3 Buy

3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione Chemical Properties, Uses, Production

Description

HU-331 (Item No. 10005673) is an analytical reference standard categorized as an oxidative degradation product of the phytocannabinoid cannabidiol (CBD; Item Nos. ISO60156 | 90080). This product is intended for research and forensic applications.

Chemical Properties

Orange Solid

Uses

A cannabinoid anticancer quinone, HU-331, is more potent and less cardiotoxic than Doxorubicin and thus it has a high potential for development as a new anticancer drug.

IC 50

Topoisomerase II

References

[1] De Souza, F.I., Zumiotti, A.V., and Da Silva, C.F. Neuregulins 1-α and 1-β on the regeneration the peripheral nerves[J]. Acta Ortop Bras.

3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione synthesis

13956-29-1
137252-25-6
Synthesis of 3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione from CANNABIDIOL

3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione Preparation Products And Raw materials

Raw materials

Preparation Products

3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione Suppliers

Global Suppliers ( 43)
Supplier Tel Email Country ProdList Advantage
Wuhan ChemFaces Biochemical Co., Ltd. 18607101326 15172504745 aileen@chemfaces.com China 6904 55
Shanghai Hongye Biotechnology Co. Ltd 400-9205774 400-920-5774 sales@glpbio.cn China 6705 58
TOSUN PHARM 020-66392521-118 18922260391 3004261881@qq.com China 7994 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11123 58
Aktin Chemicals, Inc. 028-85159085 18080455027 info@aktin.com China 2069 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
Shanghai Moqi Biological Technology Co., LTD 13341702378 190129269@qq.com China 10000 58
Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627 customer_service@efebio.com China 11963 58
Cato Research Chemicals Inc. 81960175 18933936954 2853283383@qq.com China 11418 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 13761987713; 13761987713 hxzheng@sunwaypharm.cn China 9905 58
Supplier Advantage
Wuhan ChemFaces Biochemical Co., Ltd. 55
Shanghai Hongye Biotechnology Co. Ltd 58
TOSUN PHARM 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 58
Aktin Chemicals, Inc. 58
Energy Chemical 58
Shanghai Moqi Biological Technology Co., LTD 58
Shanghai Yifei Biotechnology Co. , Ltd. 58
Cato Research Chemicals Inc. 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 58

137252-25-6 (3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione) Related Search:

CANNABIDIOL THYMOQUINONE gamma-Terpinene 3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione (+/-)-4R-[4-(1,1-dimethylheptyl)-2,6-dimethoxyphenyl]-6,6-dimethyl-1r,5r-bicyclo[3.1.1]hept-2-ene-2-methanol
1,1-Dimethylheptyl-11-hydroxytetrahydrocannabinol

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cannabidiol hydroxyquinone 3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexenyl]-5-pentyl-2,5-cyclohexadiene-1,4-dione 2,5-Cyclohexadiene-1,4-dione, 3-hydroxy-2-(3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl)-5-pentyl-, (1R-trans)- Cbdhq 3-HYDROXY-2-(1R,6R)-3-METHYL-6-(1-METHYLETHENYL)-2-CYCLOHEXENE-1-YL-5-PENTYL-2,5-CYCLOHEXADIENE-1,4-DIONE 2,5-Cyclohexadiene-1,4-dione, 3-hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl]-5-pentyl- Cannabidiol hydroxyquinoneQ: What is Cannabidiol hydroxyquinone Q: What is the CAS Number of Cannabidiol hydroxyquinone Cannabidiol Hydroxyquinone (HU-331) Cannabidiol hydroxyquinone (CBDHQ) 1000 μg/mL in Acetonitrile Cannabidiol hydroxyquinone (CBDHQ) 100 μg/mL in Acetonitrile Cannabidiol hydroxyquinone (CBDHQ) Cannabidiol Impurity 9 (HU-331) HU-331 Cannabidiol Hydroxyquinone (>90%) 3-Hydroxy-2-[(1R,6R)-3-methyl-6-(1-methylethenyl)-2-cyclohexene-1-yl]-5-pentyl-2,5-cyclohexadiene-1,4-dione 137252-25-6 Aromatics Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals