MedPath

Nitrous oxide

Generic Name
Nitrous oxide
Brand Names
Alnox
Drug Type
Small Molecule
Chemical Formula
N2O
CAS Number
10024-97-2
Unique Ingredient Identifier
K50XQU1029

Overview

Nitrous oxide, commonly known as "laughing gas", is a chemical compound with the chemical formula N2O. At room temperature, it is a colorless non-flammable gas, with a pleasant, slightly sweet odor and taste. It is used in surgery and dentistry for its anesthetic and analgesic effects. It is known as "laughing gas" due to the euphoric effects of inhaling it, a property that has led to its recreational use as an inhalant drug.

Indication

Not Available

Associated Conditions

No associated conditions information available.

FDA Drug Approvals

Approved Product
Manufacturer
NDC Code
Route
Strength
Effective Date
Capweld Inc
52849-500
RESPIRATORY (INHALATION)
99 L in 100 L
1/1/2010
Lessors, Incorporated
55404-002
RESPIRATORY (INHALATION)
990 mL in 1 L
11/16/2023
Airtec Gases, LLC
24312-003
RESPIRATORY (INHALATION)
99 L in 100 L
10/6/2023
United States Welding, Inc.
54218-800
RESPIRATORY (INHALATION)
99 kg in 100 kg
10/30/2018
Airgas-West, Inc.
10678-006
RESPIRATORY (INHALATION)
992 mL in 1 L
5/25/2010
Metro Welding Supply Corporation
62273-005
RESPIRATORY (INHALATION)
990 mL in 1 L
10/18/2023
Roberts Oxygen Company, Inc.
46123-006
RESPIRATORY (INHALATION)
990 mL in 1 L
11/16/2023
Helget Gas Products
52086-015
RESPIRATORY (INHALATION)
995 mL in 1 L
1/15/2024
AGL Welding Supply Co., Inc.
17575-011
RESPIRATORY (INHALATION)
990 mL in 1 L
10/6/2023
American Welding & Gas
44076-012
RESPIRATORY (INHALATION)
990 mL in 1 L
3/7/2024

EMA Drug Approvals

Approved Product
Authorization Holder
Status
Issued Date
No EMA approvals found for this drug.

HSA Drug Approvals

Approved Product
Manufacturer
Approval Number
Dosage Form
Strength
Approval Date
No HSA approvals found for this drug.

NMPA Drug Approvals

Approved Product
Company
Approval Number
Drug Type
Dosage Form
Approval Date
No NMPA approvals found for this drug.

PPB Drug Approvals

Approved Product
Registration No.
Company
Licence No.
Strength
Registration Date
No PPB approvals found for this drug.

Health Canada Drug Approvals

Approved Product
Company
DIN
Dosage Form
Strength
Market Date
NITROUS OXIDE U.S.P.
02154811
Gas - Inhalation
99 %
12/31/1995
MEOPA
02154757
Gas - Inhalation
50 %
12/31/1995
NITROUS OXIDE IN OXYGEN
matheson gas products canada inc.
00460923
Gas - Inhalation
50 %
12/31/1982
NITROUS OXIDE
matheson gas products canada inc.
00334758
Gas - Inhalation
98 %
9/27/1988
ALNOX GAS
Air Liquide Canada Inc.
02071010
Gas - Inhalation
50 %
12/31/1995
NITROUS OXIDE 99%
air products canada ltd/ltée.
00591637
Gas - Inhalation
99 %
12/31/1983
LIQUI-MED ANALGESIC GAS
Praxair Canada Inc
00693596
Gas - Inhalation
50 %
12/30/1990
NITROUS OXIDE USP
02014467
Gas - Inhalation
99 %
12/31/1993
NITROUS OXIDE 100%
Air Liquide Canada Inc.
00572845
Gas - Inhalation
100 %
12/31/1911
NITROUS OXIDE USP
liquid carbonic inc.
00684678
Gas - Inhalation
99 %
12/31/1968

CIMA AEMPS Drug Approvals

Approved Product
Company
Registration Number
Pharmaceutical Form
Prescription Type
Status
No CIMA AEMPS (Spain) approvals found for this drug.

Philippines FDA Drug Approvals

Approved Product
Company
License Number
Dosage Form
Strength
Approval Date
No Philippines FDA approvals found for this drug.

Saudi SFDA Drug Approvals

Approved Product
Company
License Number
Dosage Form
Strength
Approval Date
No Saudi SFDA approvals found for this drug.

Malaysia NPRA Drug Approvals

Approved Product
Company
Registration Number
Dosage Form
Strength
Approval Date
No Malaysia NPRA approvals found for this drug.

UK EMC Drug Information

Medicine Name
MA Holder
MA Number
Pharmaceutical Form
Active Ingredient
Authorization Date
No UK EMC drug information found for this drug.

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