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ChemicalBook >> CAS DataBase List >> 4-(N-Nitrosomethylamino)-1-(3-pyridyl)-1-butanone

4-(N-Nitrosomethylamino)-1-(3-pyridyl)-1-butanone

4-(N-Nitrosomethylamino)-1-(3-pyridyl)-1-butanone price.
  • $29 - $3040
  • Product name: 4-(N-Nitrosomethylamino)-1-(3-pyridyl)-1-butanone
  • CAS: 64091-91-4
  • MF: C10H13N3O2
  • MW: 207.23
  • EINECS:
  • MDL Number:MFCD00274580
  • Synonyms:4-(1-Methyl-2-oxohydrazino)-1-(3-pyridinyl)-1-butanone;4-(methylnitrosoamino)-1-(3-pyridinyl)-1-butanon ;4-(nitrosoamino-n-methyl)-1-(3-pyridyl)-1-butanone ;4-(Methylnitrosoamino)-1-(3-pyridinyl)-1-butanone;1-(3-Pyridyl)-4-(methylnitrosoamino)-1-butanone;3-Pyridyl 3-(N-methyl-N-nitrosoamino)propyl ketone;4-(N-Methylnitrosoamino)-1-(3-pyridyl)-1-butanone;4-(N-Nitrosomethylamino)-1-(3-pyridyl)butan-1-one
Price51 Properties Safety Information Description
51 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • AvaChem
  • Biosynth
  • Cayman Chemical
  • ChemScene
  • DC Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • Synthonix
  • Thermo Scientific Chemicals
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  • Usbiological
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  • 10g
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  • Manufactureraablocks
  • Product numberAA003K72
  • Product description4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone 98%
  • Packaging100mg
  • Price$44
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003K72
  • Product description4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone 98%
  • Packaging250mg
  • Price$76
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003K72
  • Product description4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone 98%
  • Packaging1g
  • Price$190
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003K72
  • Product description4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone 95%
  • Packaging5g
  • Price$785
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003K72
  • Product description4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone >97%
  • Packaging10g
  • Price$1250
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberU136209
  • Product descriptionN-Methyl-N-[4-oxo-4-(pyridin-3-yl)butyl]nitrous Amide 95%
  • Packaging25G
  • Price$3040
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberU136209
  • Product descriptionN-Methyl-N-[4-oxo-4-(pyridin-3-yl)butyl]nitrous Amide 95%
  • Packaging5G
  • Price$760
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberU136209
  • Product descriptionN-Methyl-N-[4-oxo-4-(pyridin-3-yl)butyl]nitrous Amide 95%
  • Packaging1G
  • Price$215
  • Updated2026-05-27
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  • ManufacturerAK Scientific
  • Product number1663BA
  • Product description4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone
  • Packaging10mg
  • Price$302
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011140
  • Product description4-(METHYLNITROSAMINO)-1-(3-PYRIDYL)-1-BUTANONE 95.00%
  • Packaging100MG
  • Price$931.88
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberBA7418
  • Product descriptionNNK
  • Packaging100mg
  • Price$315
  • Updated2026-05-06
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  • ManufacturerApexBio Technology
  • Product numberBA7418
  • Product descriptionNNK
  • Packaging50mg
  • Price$261
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberBA7418
  • Product descriptionNNK
  • Packaging5mg
  • Price$63
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberBA7418
  • Product descriptionNNK
  • Packaging1mL(10mMinDMSO)
  • Price$69
  • Updated2026-05-06
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  • ManufacturerApexBio Technology
  • Product numberBA7418
  • Product descriptionNNK
  • Packaging10mg
  • Price$108
  • Updated2026-05-06
  • Buy
  • ManufacturerAvaChem
  • Product number5105
  • Product description4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone 98%
  • Packaging25mg
  • Price$75
  • Updated2026-05-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003K72 4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone 98% 100mg $44 2026-05-28 Buy
aablocks AA003K72 4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone 98% 250mg $76 2026-05-28 Buy
aablocks AA003K72 4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone 98% 1g $190 2026-05-28 Buy
aablocks AA003K72 4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone 95% 5g $785 2026-05-28 Buy
aablocks AA003K72 4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone >97% 10g $1250 2026-05-28 Buy
ACHEMBLOCK U136209 N-Methyl-N-[4-oxo-4-(pyridin-3-yl)butyl]nitrous Amide 95% 25G $3040 2026-05-27 Buy
ACHEMBLOCK U136209 N-Methyl-N-[4-oxo-4-(pyridin-3-yl)butyl]nitrous Amide 95% 5G $760 2026-05-27 Buy
ACHEMBLOCK U136209 N-Methyl-N-[4-oxo-4-(pyridin-3-yl)butyl]nitrous Amide 95% 1G $215 2026-05-27 Buy
AK Scientific 1663BA 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone 10mg $302 2021-12-16 Buy
American Custom Chemicals Corporation CHM0011140 4-(METHYLNITROSAMINO)-1-(3-PYRIDYL)-1-BUTANONE 95.00% 100MG $931.88 2021-12-16 Buy
ApexBio Technology BA7418 NNK 100mg $315 2026-05-06 Buy
ApexBio Technology BA7418 NNK 50mg $261 2026-05-06 Buy
ApexBio Technology BA7418 NNK 5mg $63 2026-05-06 Buy
ApexBio Technology BA7418 NNK 1mL(10mMinDMSO) $69 2026-05-06 Buy
ApexBio Technology BA7418 NNK 10mg $108 2026-05-06 Buy
AvaChem 5105 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone 98% 25mg $75 2026-05-22 Buy
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Properties

Melting point :63-65°C
Boiling point :346.25°C (rough estimate)
Density :1.1933 (rough estimate)
refractive index :1.4830 (estimate)
Flash point :9℃
storage temp. :Amber Vial, -20°C Freezer
solubility :DMF: 30 mg/ml, DMSO: 25 mg/ml, Ethanol: 25 mg/ml,
pka :3.19±0.10(Predicted)
form :Solid
color :White to light yellow
BRN :3548355
Henry's Law Constant :1.2×108 mol/(m3Pa) at 25℃, HSDB (2015)
Stability :Stable. Incompatible with strong oxidizing agents.
Major Application :cleaning products
cosmetics
food and beverages
personal care InChI :InChI=1S/C10H13N3O2/c1-13(12-15)7-3-5-10(14)9-4-2-6-11-8-9/h2,4,6,8H,3,5,7H2,1H3
InChIKey :FLAQQSHRLBFIEZ-UHFFFAOYSA-N
SMILES :C(C1=CC=CN=C1)(=O)CCCN(C)N=O
CAS DataBase Reference :64091-91-4
IARC :1 (Vol. Sup 7, 89, 100E) 2012
EPA Substance Registry System :4-(Nitrosomethylamino)-1-(3-pyridyl)-1-butanone (64091-91-4)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

Present in the highest concentrations in smokeless tobacco out of the nitrosamines identified. Readily produces cancer in rats and hamsters.

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Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd Shenyang Zhongshen Zekang Biomedical Technology Research Co., Ltd J & K SCIENTIFIC LTD. 3B Pharmachem (Wuhan) International Co.,Ltd. Alfa Aesar Energy Chemical Beijing Ouhe Technology Co., Ltd Accela ChemBio Co.,Ltd. Chemsky（shanghai）International Co.,Ltd. Quality Control Solutions Ltd.