B-NICOTYRINE

Product Name: B-NICOTYRINE
CAS No.: 487-19-4
Chemical Name: B-NICOTYRINE
Synonyms: NICOTYRINE;Pyridine, 3-(1-methyl-1H-pyrrol-2-yl)-;β-Nicotyrine;BETA-NICOTYRINE;3-(1-METHYL-1H-PYRROL-2-YL)PYRIDINE;B-NICOTYRINE;3,2’-nicotyrine;BETA-NITROTYRINE;alpha-nicotyrine;Nicotine Impurity B
CBNumber: CB8154891
Molecular Formula: C10H10N2
Formula Weight: 158.2
MOL File: 487-19-4.mol

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B-NICOTYRINE Property

Melting point:: 168-169 °C
Boiling point:: 78-80°C/0/15mm
Density: 1.2410
refractive index: 1.6057 (estimate)
storage temp.: -20°C Freezer, Under Inert Atmosphere
solubility: Chloroform (Slightly), Dichloromethane (Slightly), Ethyl Acetate (Slightly), Met
form: Oil
pka: pK1:4.76(+1) (25°C)
color: Pale Yellow to Brown to Dark Orange
Stability:: Light, Air Sensitive
EPA Substance Registry System: Pyridine, 3-(1-methyl-1H-pyrrol-2-yl)- (487-19-4)

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Safety

HS Code: 2939800000

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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

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 16333
Product name: β-Nicotyrine
Purity: ≥98%
Packaging: 1mg
Price: $48
Updated: 2024/03/01

Cayman Chemical

Product number: 16333
Product name: β-Nicotyrine
Purity: ≥98%
Packaging: 5mg
Price: $119
Updated: 2024/03/01

Cayman Chemical

Product number: 16333
Product name: β-Nicotyrine
Purity: ≥98%
Packaging: 10mg
Price: $213
Updated: 2024/03/01

Cayman Chemical

Product number: 16333
Product name: β-Nicotyrine
Purity: ≥98%
Packaging: 25mg
Price: $414
Updated: 2024/03/01

TRC

Product number: N445000
Product name: β-Nicotyrine
Packaging: 1mg
Price: $80
Updated: 2021/12/16

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B-NICOTYRINE Chemical Properties,Usage,Production

Description

The occurrence of this alkaloid in the cigar type of tobacco has been reported by Wenusch and subsequently confirmed by Spath and Kesztler. It forms a colour_x0002_less oil when pure and yields crystalline salts and derivatives, e.g. the p1atinichloride, m.p. 158°C; picrate, m.p. 170-1 °c and the methiodide, m.p. 2l1-3°e. It may also be prepared from nicotine by oxidation with silver oxide, silver acetate or potassium ferricyanide. With Zn and HCI, the base is reduced to nicotine and 4:5-dihydronicotyrine, b.p. 244-6°C, yielding a dipicrate, m.p. l64°e. In the presence of prepared Pt02, the latter may be further reduced to dihydrometanicotine, the dipicrate of which has m.p. 161-2°C. Nicotyrine may be converted directly into nicotine in one operation by controlled hydrogenation in the presence on Pd-e

Chemical Properties

Clear Light Red-Brown Oil

Uses

Nicotryrine is an alkaloid derived from the dehydrogenation of nicotine and its analog, nornicotine. An alkaloid occurring in cigaret smoke.

Definition

ChEBI: Nicotyrine is a member of pyridines.

Synthesis Reference(s)

The Journal of Organic Chemistry, 54, p. 2476, 1989 DOI: 10.1021/jo00271a052

References

Cahours, Etard., Bull. Soc. Chim. Fr., 34, 449 (1880)
Pictet, Crepieux., Ber., 28, 1904 (1895)
Pictet, Crepieux., ibid, 33, 2355 (1900)
Wibaut, Oberhoff., Rec. trav. Chim., 47,935 (1928)
Wenusch., Biochem. Zeit., 275,361 (1935)
Spath, Kesztler., Ber., 70,2450 (1937)
Spath, Wibaut, Kesztler., ibid, 71, 100 (1938)

B-NICOTYRINE Preparation Products And Raw materials

Raw materials

Preparation Products

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B-NICOTYRINE Suppliers

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487-19-4, B-NICOTYRINERelated Search:

BETA-NICOTYRINE DIPICRATE 2,2'-Nicotyrine BETA-NICOTYRINE = 3-(1-METHYLPYRROL-2-YL)PYRIDINE N-BOC-B-NORNICOTRYINE 1-[2-(3,4-DIMETHOXY-PHENYL)-ETHYL]-2-METHYL-5-PYRIDIN-3-YL-1H-PYRROLE-3-CARBOXYLIC ACID 4-[2-(3-PYRIDINYL)-4,5-DIHYDROPYRROLO[3,2,1-HI]INDOL-1-YL]-1-BUTANAMINE OXALATE B-NICOTYRINE 3-(1-methyl-1H-pyrrol-2-yl)pyridine, compound with picric acid (1:2) AKOS 215-21

3-(1-methyl-2-pyrrolyl)pyridine

3,2’-nicotyrine

alpha-nicotyrine

B-NICOTYRINE

BETA-NICOTYRINE

3-(1-METHYL-1H-PYRROL-2-YL)PYRIDINE

(3-(1)-METHYLPYRROL-2-YL)-PYRIDINE

NICOTYRINE

1-Methyl-2-(3-pyridinyl)-1H-pyrrole

BETA-NITROTYRINE

1-methyl-2-(3-pyridyl)pyrrole

3-(1-methyl-1h-pyrrol-2-yl)-pyridin

3-(1-methyl-2-pyrrolyl)-pyridin

Nicotine EP Impurity B

Pyridine, 3-(1-methyl-1H-pyrrol-2-yl)-

β-Nicotyrine

Nicotine Related Compound B (20 mg)

Nicotine EP Impurity B/ Nicotine Related Compound B (Nicotyrine)

Nicotine USP Related Compound B

3-(1-methyl-1H-pyrrol-2-yl)pyridine (β-nicotyrine)

β-Nicotyrine,Inhibitor,tobacco alkaloid,betaNicotyrine,beta Nicotyrine,inhibit,Microwave irradiation,Nicotiana tabacum,Dehydrogenation,Nicotine metabolite,Drug Metabolite

Nicotine Impurity B

Nicotine EP Impurity B (beta-Nicotyrine)

Cinnamyl Chloride Impurity 11

487-19-4

pharmacetical

Nicotine Derivatives

Heterocycles

Mutagenesis Research Chemicals