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Dehydroepiandrosterone

Dehydroepiandrosterone

CAS Number: 53-43-0

Molecular Formula: C19H28O2

DHEADrug Class: CorticosteroidTherapeutic: anti-inflammatory agent

Dehydroepiandrosterone Specifications

CAS Number
53-43-0
Molecular Formula
C19H28O2
Molecular Weight
288.424
IUPAC Name
(3S,8R,9S,10R,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one
Canonical SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=O)CC=C4[C@@]3(CC[C@@H](C4)O)C
InChI Key
FMGSKLZLMKYGDP-USOAJAOKSA-N
EINECS Number
200-175-5
MDL Number
MFCD00003613
Molecular Weight
288.424
PSA
37.300
LogP
3.87920
Density
1.12 g/cm3
Boiling Point
426.7ºC @ 760 mmHg
Melting Point
146-151ºC
Flash Point
182.1ºC
Refractive Index
1.56
GHS Hazard Statements
H302 (11.3%): Acute toxicity, oral H312 (10.7%): Acute toxicity, dermal H315 (24.5%): Skin corrosion/irritation H319 (24.5%): Serious eye damage/eye irritation H332 (10.7%): Acute toxicity, inhalation H335 (24.5%): Specific target organ toxicity, single exposure; Respiratory tract irritation H351 (10.7%): Carcinogenicity H360 (74.2%): Danger Reproductive toxicity H362 (63.5%): Reproductive toxicity, effects on or via lactation H400 (62.9%): Hazardous to the aquatic environment, acute hazard H410 (63.5%): Hazardous to the aquatic environment, long-term hazard

Stability

Solid & Stable under normal temperatures and pressures

Storage Condition

Hormones- Under refrigerated condition. Keep in a cool, dark place away from light and moisture.

Sensitivity

May be light sensitive

Long shelf life

20°C for prolonged periods, offering a stability of one to several years.

Short-term storage/shipping

Often shipped at room temperature (10-30°C) for 1-2 weeks.

Stock solutions

-20°C (for up to 1 year) or -80°C (for up to 2 years). Avoid repeated freeze/thaw cycles. If Solutions prepared in organic solvents like ethanol or DMSO

Aqueous solutions

Less stable, and long-term storage is not recommended for more than one day

Biological samples (serum, plasma, saliva)

2-8°C for immediate use (up to 24 hours or a few days)

Detail 9

Long-term storage, samples in aliquots at -20°C (up to 1-4 months) or -80°C (up to 2 months or more)

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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