CAS 930-55-2: N-Nitrosopyrrolidine

Description: N-Nitrosopyrrolidine is a chemical compound classified as a nitrosamine, which is formed by the reaction of nitrous acid with pyrrolidine. It is a colorless to pale yellow liquid with a characteristic odor. This compound is known for its potential carcinogenic properties, as nitrosamines are often associated with the formation of tumors in laboratory animals and are considered probable human carcinogens. N-Nitrosopyrrolidine is soluble in organic solvents but has limited solubility in water. Its molecular structure features a pyrrolidine ring, which is a five-membered saturated nitrogen-containing heterocycle, with a nitroso group (-NO) attached. Due to its toxicological profile, N-Nitrosopyrrolidine is of significant concern in food safety and environmental health, particularly in relation to its formation in cured meats and other processed foods. Proper handling and regulatory measures are essential to mitigate exposure risks associated with this compound.

Formula: C₄H₈N₂O

InChI: InChI=1S/C4H8N2O/c7-5-6-3-1-2-4-6/h1-4H2

InChI key: InChIKey=WNYADZVDBIBLJJ-UHFFFAOYSA-N

SMILES: O=NN1CCCC1

Synonyms:

• 1-Nitrosopirrolidina
• 1-Nitrosopyrrolidin
• 1-Nitrosopyrrolidine
• 1-Pyrrolidinamine, N-nitroso-
• Ai3-62030
• Brn 0107615
• Ccris 478
• Hsdb 5116
• N-Nitrosopyrrolidin
• N-Nitrosopyrrolidin [German]
• N-Pyr
• Nitrosopyrrolidine
• No-pyr
• Npyr
• Nsc 18797
• Pyrrole, tetrahydro-N-nitroso-
• Pyrrolidine, 1-nitroso-
• RCRA waste no. U180
• RCRA waste number U180
• 5-20-01-00521 (Beilstein Handbook Reference)
• N-Nitrosopyrrolidine

N-Nitrosopyrrolidine (NPYR) Solution (1 mL (1-Nitrosopyrrolidine))

CAS: 930-55-2

Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not …

• Formula: C₄H₈N₂O
• Color and Shape: Colorless Liquid
• Molecular weight: 100.06366

1-Nitrosopyrrolidine

CAS: 930-55-2

• Formula: C₄H₈N₂O
• Purity: 97%
• Color and Shape: Liquid
• Molecular weight: 100.11912

N-Nitrosopyrrolidine

CAS: 930-55-2

• Purity: 98%
• Molecular weight: 100.12g/mol

N-Nitrosopyrrolidine

CAS: 930-55-2

• Formula: C₄H₈N₂O
• Molecular weight: 100.12

EPA Method 8270 Nitrosamines Mixture 339 2000 µg/mL in Methanol

CAS: 100-75-4 10595-95-6 55-18-5 59-89-2 924-16-3 930-55-2

• Color and Shape: Mixture

GB/T 24153-2009 Nitrosamines Mixture 137 100 µg/mL in Methanol

CAS: 100-75-4 10595-95-6 5336-53-8 55-18-5 59-89-2 612-64-6 614-00-6 62-75-9 621-64-7 86-30-6 924-16-3 930-55-2

• Color and Shape: Mixture

Nitrosamine Mixture 251 1000 µg/mL in Ethanol

CAS: 100-75-4 1207995-62-7 5336-53-8 53609-64-6 612-64-6 69112-94-3 86-30-6 930-55-2937-40-6 947-92-2 98648-34-1 997-95-5

• Color and Shape: Mixture

N-Nitrosopyrrolidine 100 µg/mL in Methanol

CAS: 930-55-2

• Formula: C₄H₈N₂O
• Color and Shape: Single Solution
• Molecular weight: 100.12

EPA Method 8270 Appendix IX Mixture 1 with Phentermine 2000 µg/mL in Dichloromethane

CAS: 100-75-4 10595-95-6 106-50-3 109-06-8 120-58-1 122-09-8 134-32-7 53-96-3 55-18-5 59-89-2 60-11-7 91-59-8 92-67-1 924-16-3 930-55-295-53-4 99-55-8

• Formula: C₆H₈N₂
• Color and Shape: Mixture
• Molecular weight: 108.14

EPA Method 8270 Appendix IX Mixture 1 Minus Phentermine 2000 µg/mL in Dichloromethane

CAS: 100-75-4 10595-95-6 106-50-3 109-06-8 120-58-1 134-32-7 53-96-3 55-18-5 59-89-2 60-11-7 91-59-8 92-67-1 924-16-3 930-55-295-53-4 99-55-8

• Formula: C₆H₈N₂
• Color and Shape: Mixture
• Molecular weight: 108.14

Nitrosamine Mixture for HJ 809-2016 2000 µg/mL in Methanol

CAS: 100-75-4 10595-95-6 55-18-5 59-89-2 62-75-9 621-64-7 86-30-6 924-16-3 930-55-2

• Color and Shape: Mixture

EPA Method 521 Nitrosamines Mixture 338 1000 µg/mL in Dichloromethane

CAS: 100-75-4 10595-95-6 55-18-5 62-75-9 621-64-7 924-16-3 930-55-2

• Color and Shape: Mixture

EPA Method 8270 App. IX Calibration Mixture 602 1000 µg/mL in Dichloromethane

CAS: 100-51-6 100-75-4 10595-95-6 108-39-4 109-06-8 110-86-1 120-58-1 122-39-4 134-32-7 1888-71-7 53-96-3 55-18-5 56-49-5 56-57-5 57-97-6 58-90-2 59-89-2 60-11-7 608-93-5 62-44-2 62-53-3 76-01-7 82-68-8 87-65-0 88-85-7 91-59-8 92-67-1 924-16-3 930-55-294-59-7 95-53-4 95-94-3 98-86-2 99-35-4 99-55-8 99-65-0

• Color and Shape: Mixture

Nitrosamines Mixture 1013 2000 µg/mL in Dichloromethane

CAS: 100-75-4 10595-95-6 55-18-5 59-89-2 62-75-9 621-64-7 86-30-6 924-16-3 930-55-2

• Formula: C₄H₈N₂O₂
• Color and Shape: Mixture
• Molecular weight: 116.12

N-Nitrosopyrrolidine

CAS: 930-55-2

• Formula: C₄H₈N₂O
• Color and Shape: Neat
• Molecular weight: 100.12

N-Nitrosopyrrolidine 10 µg/mL in Methanol

CAS: 930-55-2

• Formula: C₄H₈N₂O
• Color and Shape: Single Solution
• Molecular weight: 100.12

SVOC Mixture 164 1000 µg/mL in Dichloromethane

CAS: 100-52-7 105-60-2 55-18-5 56-38-2 608-93-5 65-85-0 924-16-3 930-55-295-94-3

• Formula: C₆H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 215.89

1-Nitrosopyrrolidine

CAS: 930-55-2

• Formula: C₄H₈N₂O
• Color and Shape: Light Yellow To Yellow
• Molecular weight: 100.12

1-Nitrosopyrrolidine

CAS: 930-55-2

• Purity: 98.0%
• Molecular weight: 100.12100219726562

N-Nitrosopyrrolidine

CAS: 930-55-2

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• Formula: C₄H₈N₂O
• Purity: Min. 98 Area-%
• Color and Shape: Colorless Slightly Yellow Clear Liquid
• Molecular weight: 100.12 g/mol