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Naphazoline Nitrate

HCID 82332
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Basic information

CAS
10061-11-7
Standard SMILES
O=[N+]([O-])O.c1ccc2c(CC3=NCCN3)cccc2c1
InChIKey
ZAHXYMFVNNUHCP-UHFFFAOYSA-N
Molecular formula
C14H14N2.HNO3
Average molar mass
273.29 g/mol
Monoisotopic mass
273.11134135

Overview

Naphazoline nitrate is a member of naphthalenes.

Names & identifiers

Preferred name
Naphazoline Nitrate
IUPAC
2-(naphthalen-1-ylmethyl)-4,5-dihydro-1H-imidazole;nitric acid
English name
Naphazoline nitrate
Molecular formula
C14H15N3O3
Molecular weight
273.29

Names & synonyms

Naphazoline nitrate5144-52-5BenilVistalbalonClera2-(1-Naphthylmethyl)-2-Imidazoline Nitrate1H-Imidazole, 4,5-dihydro-2-(1-naphthalenylmethyl)-, mononitrateSC99GR1T5S2-IMIDAZOLINE, 2-(1-NAPHTHYLMETHYL)-, MONONITRATENitrate, Naphazoline2-(NAPHTHALEN-1-YLMETHYL)-4,5-DIHYDRO-1H-IMIDAZOLE MONONITRATERefChem:831726
Show more names
rinazinPrivinanaftizinNaphazoLnaphtyzinnaphthisennaphthizenine nitrateprivinenitratephazoline nitrate
225-915-4NaphconNaphazoline (nitrate)4,5-Dihydro-2-(1-naphthylmethyl)-1H-imidazolium nitrateMFCD00014316Naphazoline nitrate [JAN]2-(Naphthalen-1-ylmethyl)-4,5-dihydro-1H-imidazole nitrate2-[1-Naphthylmethyl]imidazoline

Database identifiers

CAS
10061-11-7、5144-52-5
PubChem CID
82332
DTXSID
DTXSID60863496
ChEBI
CHEBI:7471
UNII
SC99GR1T5S
EC Number
225-915-4、233-197-9

Properties

Computed structural properties

Topological polar surface area
90.4 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
4
Rotatable bonds
2
Heavy atoms
20
Formal charge
0
Complexity
297

Physicochemical properties

Melting point
167 · 167-170 °C
storage temp.
2 · 2-8°C
solubility
Sparingly soluble in water, soluble in ethanol (96 per cent).
form
Solid
color
White to off-white
Sensitive
Hygroscopic
BRN
3779329 · 3779329
Major Application
pharmaceutical (small molecule)
InChI
InChI=1S/C14H14N2.HNO3/c1-2-7-13-11(4-1)5-3-6-12(13)10-14-15-8-9-16-14;2-1(3)4/h1-7H,8-10H2,(H,15,16);(H,2,3,4)
InChIKey
ZAHXYMFVNNUHCP-UHFFFAOYSA-N
SMILES
C12C(C=CC=C1)=CC=CC=2CC1=NCCN1.[N+]([O-])(=O)O
CAS DataBase Reference
5144 · 5144-52-5(CAS DataBase Reference)
FDA UNII
99 GR1T5S · SC99GR1T5S
UNSPSC Code
41116107 · 41116107
NACRES
24 · NA.24
Symbol(GHS)
7 · GHS07

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 2 notifications to the ECHA C&L Inventory.

Hazard information

Regulatory Information · 2 items

Chemical: 1H-Imidazole, 4,5-dihydro-2-(1-naphthalenylmethyl)-, mononitrate

Naphazoline nitrate: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - 1H-Imidazole, 4,5-dihydro-2-(1-naphthalenylmethyl)-, mononitrate: Environment tier I assessment
Hazard Classes and CategoriesAcute Tox. 4 (100%)

Safety data

F
3-10
wgk
3
rtecs
NJ4376000
ridadr
3249
hs_code
29332900
risk_code
22
Signal word
Warning
Symbol(GHS)
GHS07
hazard_code
Xn
safety_code
22-36/37-60-36
hazard_class
6.1(b)
Storage Class

Chemistry & industry

Pharmacology

MeSH Pharmacological Classification · 2 items

Drugs that selectively bind to and activate alpha adrenergic receptors.

Drugs designed to treat inflammation of the nasal passages, generally the result of an infection (more often than not the common cold) or an allergy related condition, e.g., hay fever. The inflammation involves swelling of the mucous membrane that lines the nasal passages and results in inordinate mucus production. The primary class of nasal decongestants are vasoconstrictor agents. (From PharmAssist, The Family Guide to Health and Medicine, 1993)

Applications

Usesantihistamine

Upstream & downstream products

Upstream raw materials

1-Naphthaleneacetic acid

Downstream products

Neomycin

Additional notes

DefinitionChEBI: Naphazoline nitrate is a member of naphthalenes.

Related reactions

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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
More actions
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Signal word
Warning
Hazard statements
302 · H302
Precautionary statements
301 · P301+P312+P330
Hazard Codes
Xn
Risk Statements
22 · 22
Safety Statements
22 · 22-36/37-60-36
RIDADR
3249 · 3249
WGK Germany
3 · 3
RTECS
4376000 · NJ4376000
F
3 · 3-10
HazardClass
6.1 · 6.1(b)
PackingGroup
III
HS Code
29332900 · 29332900
Storage Class
11 · 11 - Combustible Solids
Hazard Classifications
4 Oral · Acute Tox. 4 Oral
11 - Combustible Solids
packing_group
III
Hazard statements
H302
Hazard Classifications
Acute Tox. 4 Oral
Precautionary statements
P301+P312+P330