Chinese name: 4-chlorodehydromethyltestosterone

English name: 4 - Chlorodehydromethyltestosterone

CAS number: 2446-23-3

Molecular formula: C20H27ClO2

Molecular weight: 334.88

EINECS number: 1592732-453-0

Melting point: 149-151°C(Solv:acetone(67-64-1); hexane(110-54-3))

Boiling point: 464.4±45.0°C(Predicted)

Density: 1.20±0.1g/cm3(Predicted)

Solubility: Acetonitrile: 1mg/mL; Ethanol: 1mg/mL; Methanol: 1mg/mL

Acidity coefficient (pKa) : 15.05±0.70(Predicted)

Form: crystalline solid

InChI: InChI = 1 / C20H27ClO2 / c1-18-9-8-16 (22) 17 (21) 15 (18) the 5-4-12-13 (18) Chemicalbook6-10-14 (12) and (2) the 23 (19, 3)/h8/21 dated 7-11-20-9, 12-14, 23 H, 4 1-3-7, 10-11 h2, h3 / t12 -, + 13, 14 +, 18, 19 + 20 + / s3

InChIKey: AGUNEISBPXQOPA-RFNNMYDSNA-N

SMILES: C/C @ 12 C = CC (= O) C (Cl) = C1CC @ @ [C] 1 ([H]) @ [C] 3 [H]) (CC @ @ [C] (O) (C) 3 (C) @ @ [C] CC @ [C] and [H] | & 1:1, 11,13,17,20,24, r |

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4-chlorodehydromethyltestosterone is a steroid hormone raw material intermediate, mainly used in the synthesis of hormone drugs and laboratory research and development.