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DL-Adrenalin

DL-Adrenalin Structure
CAS No.
329-65-7
Chemical Name:
DL-Adrenalin
Synonyms
RACEPINEPHRINE;DL-ADRENALINE;(R)-4-(1-hydroxy-2-(methylamino)ethyl)benzene-1,2-diol;DL-EPINEPHRINE;epirenamine;DL-Adrenali;dl-adrenalin;suprarenalin;epinaphalene;racepinefrine
CBNumber:
CB2269997
Molecular Formula:
C9H13NO3
Molecular Weight:
183.2
MOL File:
329-65-7.mol
MSDS File:
SDS
Modify Date:
2023/5/18 11:31:11

DL-Adrenalin Properties

Melting point 197 °C (dec.)(lit.)
Boiling point 316.88°C (rough estimate)
alpha -0.5~+0.5°(D/20)(c=1,0.1mol/l HCl)
Density 1.1967 (rough estimate)
refractive index 1.4760 (estimate)
storage temp. 2-8°C
solubility 0.1 M HCL : 2.5 mg/mL (13.65 mM; ultrasonic and adjust pH to 1 with HCl)DMSO : 1 mg/mL (5.46 mM; ultrasonic and adjust pH to 7 with HCl)Ethanol : < 1 mg/mL (insoluble)H2O : < 0.1 mg/mL (insoluble)
form Powder
pka 9.60±0.10(Predicted)
Water Solubility Sparingly soluble
Sensitive Light Sensitive
Merck 14,3619
CAS DataBase Reference 329-65-7(CAS DataBase Reference)
EPA Substance Registry System 4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-benzenediol (329-65-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS06
Signal word  Warning
Hazard statements  H311-H315-H319-H335
Precautionary statements  P261-P280-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  T
Risk Statements  24-36/37/38
Safety Statements  26-36/37-45
RIDADR  UN 2811 6.1/PG 2
WGK Germany  3
RTECS  DO2975000
HazardClass  6.1(b)
PackingGroup  III

DL-Adrenalin Chemical Properties,Uses,Production

Chemical Properties

Solid

Uses

DL-Adrenaline is a hormone and a neurotransmitter secreted by the medulla of the adrenal glands. In medicine DL-Adrenaline is used chiefly as a stimulant in cardiac arrest, as a vasoconstrictor in shock, and as a bronchodilator and antispasmodic in bronch

Definition

ChEBI: A catecholamine in which the aminoethyl side-chain is hydroxy-substituted at C-1 and methylated on nitrogen.

General Description

Odorless light brown or nearly white crystals.

Air & Water Reactions

Slightly water soluble .

Reactivity Profile

Light sensitive. Incompatible with heat, air, iron salts, and alkalis. . An aminoalcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Incompatible with heat, air, iron salts, and alkalis. .

Health Hazard

SYMPTOMS: Pallor, tremor, anxiety, nervousness, rapid, forceful pulse, rise in blood pressure and temperature, rapid breathing, dilation of the pupils.

Fire Hazard

Flash point data for DL-Adrenalin are not available, however, DL-Adrenalin is probably combustible.

DL-Adrenalin Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 268)Suppliers
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TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
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CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
dl-adrenalin (+/-)-EPINEPHRINE (+/-)-ADRENALIN 4-[1-HYDROXY-2-(METHYLAMINO)ETHYL]-1,2-BENZENEDIOL 4-(1-HYDROXY-2-METHYLAMINO-ETHYL)-BENZENE-1,2-DIOL 1-(3,4-dihydroxyphenyl)-2-(methylamino)ethanol 3,4-DIHYDROXY-ALPHA-(METHYLAMINOMETHYL)BENZYL ALCOHOL 3,4-dihydroxy-1-[1-hydroxy-2-(methylamino)-ethyl]benzene 4-(1-hydroxy-2-(methylamino)ethyl)-2-benzenedio(+-)- 4-dihydroxy-alpha-((methylamino)methyl)-(+-)-benzylalcoho 4-[1-hydroxy-2-(methylamino)ethyl]pyrocatechol Epinephrine & Epinephrine Bitartrate (±)-Epinephrine,(±)-3,4-Dihydroxy-α-(methylaminomethyl)benzyl alcohol, (±)-Adrenalin, 3,4-Dihydroxy-α-(methylaminomethyl)benzyl alcohol, 4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-benzenediol (±)-Epinephrine-2,5,6,a,,-d6 (±)-Epinephrine-d3 epinephrineracemic epirenamine racepinefrine (+-)-EPINEPHRINE APPROX. 95% DL-EPINEPHRINE (DL-ADRENALINE) DL-ADRENALINE(1-3,4-DIHYDROXY-ALPHA[(METHYL-AMINO)METHYL]BENZYLALCOHOL) 3,4-dihydroxy-α-(methylaminomethyl)-benzyl alcohol (±)-Adrenalin, 3,4-Dihydroxy-α-(methylaminomethyl)benzyl alcohol, 4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-benzenediol, (±)-3,4-Dihydroxy-α-(methylaminomethyl)benzyl alcohol DL-Epirenamine (±)-Epinehrine 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]- 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, (+-)- 2-(Methylamino)-1-(3,4-dihydroxyphenyl)ethanol suprarenalin epinaphalene DL-Adrenali Norepinephrine Impurity 16 Norepinephrine Impurity 8 Dipivefrine EP Impurity A TIANFUCHEM--329-65-7--High purity DL-Adrenalin factory price 4-[(1RS)-1-Hydroxy-2-(methylamino)ethyl]benzene-1,2-diol ((±)-adrenaline) (R)-4-(1-hydroxy-2-(methylamino)ethyl)benzene-1,2-diol RACEPINEPHRINE DL-EPINEPHRINE DL-ADRENALINE Dipivefrine Hydrochloride EP Impurity A Norepinephrine Impurity 56 Desvenlafaxine Impurity 9 C9H13NO3 Molecular Weight: 183.21 DL-Adrenaline (Racepinephrine) 329-65-7 HO2C6H3CHCH2NHCH3OH HO2C6H3CHCHCH3NHCH3OH AMINE Amines Aromatics Neurochemicals Standards - 13C & 2H for GC-Mass Spectrometry