Skip to Content
Merck

74480

L-Norepinephrine hydrochloride

≥98.0% (sum of enantiomers, HPLC)

Synonym(s):

L-Arterenol hydrochloride, L-Noradrenaline hydrochloride

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C8H11NO3 · HCl
CAS Number:
Molecular Weight:
205.64
UNSPSC Code:
12352209
NACRES:
NA.77
PubChem Substance ID:
EC Number:
206-345-5
Beilstein/REAXYS Number:
3916100
MDL number:
Assay:
≥98.0% (sum of enantiomers, HPLC)
Form:
crystals
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


assay

≥98.0% (sum of enantiomers, HPLC)

form

crystals

optical activity

[α]20/D −38.5±5°, c = 2% in H2O

mp

~150 °C (dec.)

storage temp.

2-8°C

SMILES string

Cl[H].NC[C@H](O)c1ccc(O)c(O)c1

InChI

1S/C8H11NO3.ClH/c9-4-8(12)5-1-2-6(10)7(11)3-5;/h1-3,8,10-12H,4,9H2;1H/t8-;/m0./s1

InChI key

FQTFHMSZCSUVEU-QRPNPIFTSA-N

Biochem/physiol Actions

Adrenal medullary stress hormone, mediator of the fight-or-flight response; and the primary neurotransmitter in the post-ganglionic sympathetic (adrenergic) nervous system.


pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library