DL-Adrenalin

消旋肾上腺素

Also known as: DL-Adrenaline, DL-Epinephrine, (±)-Adrenaline, (±)-Epinephrine, Racepinephrine, Racemic epinephrine, 4-(1-Hydroxy-2-(methylamino)ethyl)-1,2-benzenediol, 4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-benzenediol, 1-(3,4-Dihydroxyphenyl)-2-(methylamino)ethanol, 3,4-Dihydroxy-α-(methylaminomethyl)benzyl alcohol

DL-Adrenalin (CAS 329-65-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H13NO3 and a molecular weight of 183.204 g/mol. It is also known as DL-Adrenaline, DL-Epinephrine and (±)-Adrenaline. Key properties include a melting point of 197 °C (dec.)(lit.), a boiling point of 413.1±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 207.9±17.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 329-65-7
Jingsj CID: J-14464-9
Molecular Formula: C₉H₁₃NO₃
Chinese Name: 消旋肾上腺素
Molecular Weight: 183.204 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	197 °C (dec.)(lit.)
Boiling Point	413.1±40.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	207.9±17.9 °C
Exact Mass	183.089539
PSA	72.72000
LogP	-0.63
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.608
Additional Property	Sparingly soluble

Activity & Biological Data

Additional Information	[1]. Alm A, et al. The effect of topical l-epinephrine on regional ocular blood flow in monkeys. Invest Ophthalmol Vis Sci. 1980 May;19(5):487-91. [2]. Simons FE, et al. First-aid treatment of anaphylaxis to food: focus on epinephrine. J Allergy Clin Immunol. 2004 May;113(5):837-44. [3]. Morris KA, et al. Epinephrine and glucose modulate training-related CREB phosphorylation in old rats: relationships to age-related memory impairments. Exp Gerontol. 2013 Feb;48(2):115-27. [4]. Callaway CW, et al. Epinephrine for cardiac arrest. Curr Opin Cardiol. 2013 Jan;28(1):36-42.

Additional Information

[1]. Alm A, et al. The effect of topical l-epinephrine on regional ocular blood flow in monkeys. Invest Ophthalmol Vis Sci. 1980 May;19(5):487-91. [2]. Simons FE, et al. First-aid treatment of anaphylaxis to food: focus on epinephrine. J Allergy Clin Immunol. 2004 May;113(5):837-44. [3]. Morris KA, et al. Epinephrine and glucose modulate training-related CREB phosphorylation in old rats: relationships to age-related memory impairments. Exp Gerontol. 2013 Feb;48(2):115-27. [4]. Callaway CW, et al. Epinephrine for cardiac arrest. Curr Opin Cardiol. 2013 Jan;28(1):36-42.

Customs & Trade Information

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of DL-Adrenalin?

The CAS number of DL-Adrenalin is 329-65-7.

What are the molecular formula and molecular weight of DL-Adrenalin?

DL-Adrenalin has molecular formula C9H13NO3 and molecular weight 183.204 g/mol.

What are the upstream and downstream products of DL-Adrenalin?

For DL-Adrenalin, Upstream Products: Adrenalone hydrochloride, Adrenalone, Catechol; Downstream Products: Epinephrine, Chlorpromazine, Vanillin.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "DL-Adrenalin (CAS 329-65-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14464-9 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.