2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one

Product Name: 2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one
CAS No.: 885-11-0
Chemical Name: 2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one
Synonyms: Nitrosoantipyrine;4-nitrosoantipyrine;Antipyrine Impurity 3;1,5-dimethyl-4-nitroso-2-phenylpyrazol-3-one;1,5-dimethyl-4-nitroso-2-phenyl-pyrazol-3-one;2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one;1,2-Dihydro-1,5-dimethyl-4-nitroso-2-phenyl-3H-pyrazol-3-one;1,2-Dihydro-1,5-dimethyl-4-nitroso-2-phenyl-3H-pyrazole-3-one;3H-Pyrazol-3-one, 1,2-dihydro-1,5-dimethyl-4-nitroso-2-phenyl-
CBNumber: CB0919294
Molecular Formula: C11H11N3O2
Formula Weight: 217.22
MOL File: 885-11-0.mol

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2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one Property

Melting point:: >168°C (dec.)
storage temp.: Amber Vial, -20°C Freezer, Under inert atmosphere
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Solid
color: Blue Green to Emerald Green
Stability:: Light Sensitive

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC

Product number: N491955
Product name: Nitrosoantipyrine
Packaging: 50mg
Price: $130
Updated: 2021/12/16

TRC

Product number: N491955
Product name: Nitrosoantipyrine
Packaging: 500mg
Price: $990
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: API0010097
Product name: 4-NITROSOANTIPYRINE
Purity: 95.00%
Packaging: 5MG
Price: $498.25
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 60652
Product name: Nitrosoantipyrine
Packaging: 50mg
Price: $625
Updated: 2021/12/16

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2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one Chemical Properties,Usage,Production

Uses

Nitrosoantipyrine is a derivative of antipyrine (A697500), an analgesic agent.

2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one Suppliers

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885-11-0, 2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-oneRelated Search:

4-nitrosoantipyrine

1,2-Dihydro-1,5-dimethyl-4-nitroso-2-phenyl-3H-pyrazol-3-one

2,3-dimethyl-4-nitroso-1-phenyl-3-pyrazolin-5-one

1,2-Dihydro-1,5-dimethyl-4-nitroso-2-phenyl-3H-pyrazole-3-one

1,5-dimethyl-4-nitroso-2-phenyl-pyrazol-3-one

1,5-dimethyl-4-nitroso-2-phenylpyrazol-3-one

Nitrosoantipyrine

3H-Pyrazol-3-one, 1,2-dihydro-1,5-dimethyl-4-nitroso-2-phenyl-

Antipyrine Impurity 3

885-11-0

Aromatics, Heterocycles, Isotope Labelled Compounds, Pharmaceuticals, Intermediates & Fine Chemicals