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(-)-3,4-Dihydroxynorephedrine is a naturally occurring phenethylamine derivative with a chiral center, featuring two hydroxyl groups at the 3rd and 4th carbon positions. It is an important intermediate in the biosynthesis of various neurotransmitters and hormones, and has been found to possess significant biological activity.
Used in Pharmaceutical Industry:
(-)-3,4-Dihydroxynorephedrine is used as a precursor in the synthesis of various pharmaceutical compounds, including psychoactive drugs and medications for neurological disorders. Its chiral nature allows for the production of enantiomerically pure compounds, which can exhibit different pharmacological properties.
Used in Anesthesia:
(-)-3,4-Dihydroxynorephedrine is used as a vasoconstrictor in local anesthetics, enhancing the potency and duration of anesthesia. This allows for more effective and longer-lasting pain relief during medical procedures.
Used in Cardiovascular Applications:
As an adrenergic receptor agonist, (-)-3,4-Dihydroxynorephedrine can stimulate the sympathetic nervous system, leading to vasoconstriction and increased blood pressure. This makes it useful in the treatment of hypotension and shock, as well as in emergency situations where rapid cardiovascular support is needed.

829-74-3

829-74-3 Suppliers

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829-74-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 829-74-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,2 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 829-74:
(5*8)+(4*2)+(3*9)+(2*7)+(1*4)=93
93 % 10 = 3
So 829-74-3 is a valid CAS Registry Number.
InChI:InChI=1/C9H13NO3/c1-5(10)9(13)6-2-3-7(11)8(12)4-6/h2-5,9,11-13H,10H2,1H3/t5?,9-/m0/s1

829-74-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (-)-3,4-Dihydroxynorephedrine

1.2 Other means of identification

Product number -
Other names Levonordefrin Base

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:829-74-3 SDS

829-74-3Downstream Products