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Methyl 2-(Boc-amino)isonicotinate

CAS No.
639091-75-1
Chemical Name:
Methyl 2-(Boc-amino)isonicotinate
Synonyms
Methyl 2-(Boc-amino)isonicotinate;2-Boc-amino-isonicotinic acid methyl ester;Methyl 2-((tert-butoxycarbonyl)aMino)isonicotinate;2-tert-Butoxycarbonylamino-isonicotinic acid methyl ester;methyl 2-(tert-butoxycarbonylamino)pyridine-4-carboxylate;Methyl 2-[(2-methylpropan-2-yl)oxycarbonylamino]pyridine-4-carboxylate;2-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-pyridinecarboxylic acidmethylester;4-Pyridinecarboxylic acid, 2-[[(1,1-diMethylethoxy)carbonyl]aMino]-, Methyl ester
CBNumber:
CB02499400
Molecular Formula:
C12H16N2O4
Molecular Weight:
252.27
MDL Number:
MFCD11504796
MOL File:
639091-75-1.mol
MSDS File:
SDS
Last updated:2026-08-25 20:17:46

Methyl 2-(Boc-amino)isonicotinate Properties

Melting point 75.1~75.2℃
Boiling point 325.5±27.0 °C(Predicted)
Density 1.203±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 12.12±0.70(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330
HS Code  2922390090

Methyl 2-(Boc-amino)isonicotinate price More Price(41)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR302224 Methyl 2-((tert-butoxycarbonyl)amino)isonicotinate 97% 639091-75-1 100mg $21 2026-06-04 Buy
Apolloscientific OR302224 Methyl 2-((tert-butoxycarbonyl)amino)isonicotinate 97% 639091-75-1 250mg $24 2026-06-04 Buy
Matrix Scientific 118101 Methyl 2-((tert-butoxycarbonyl)amino)isonicotinate 639091-75-1 5.00g $301 2026-05-18 Buy
Matrix Scientific 018214 2-(2,2-Dimethyl-propionylamino)-isonicotinic acidmethyl ester 639091-75-1 500.00mg $116 2026-05-18 Buy
Synthonix M56036 Methyl 2-(Boc-amino)isonicotinate 97% 639091-75-1 100mg $25 2026-05-06 Buy
Product number Packaging Price Buy
OR302224 100mg $21 Buy
OR302224 250mg $24 Buy
118101 5.00g $301 Buy
018214 500.00mg $116 Buy
M56036 100mg $25 Buy

Methyl 2-(Boc-amino)isonicotinate Chemical Properties, Uses, Production

Application

2-(BOC-amino)isonicotinic acid methyl ester, also known as Boc-isonicotinic acid methyl ester, is an organic compound widely used in the synthesis of various compounds. It is an important intermediate in the synthesis of pharmaceuticals, agrochemicals, and other chemicals. Furthermore, 2-(BOC-amino)isonicotinic acid methyl ester is used in the synthesis of many other compounds, including amides, nitriles, and amines. It is also used in the synthesis of peptides, peptide analogs, and other peptide mimics.

Synthesis

A 500 mL round bottomed flask was charged with methyl 2-aminoisonicotinate (5.0 g, 32.9 mmol) and suspended in t-BuOH (200 mL). To this stirring solution was added di-tert-butyl dicarbonate (7.53 g, 34.5 mmol). The flask was vented and placed in an oil bath preheated to 50°C. The reaction mixture was let stir overnight. After 22 hours LCMS showed near complete conversion of starting material. The mixture was cooled to room temperature and filtered. The material was taken on without any further purification. Yield 5.93 g of white solid, Methyl 2-(Boc-amino)isonicotinate.  1H NMR (400 MHz, DMSO-d6) δ ppm 10.14 (1H, s), 8.43 (1H, dd, J=5.02, 0.75 Hz), 8.33 (1H, s), 7.45 (1H, dd, J=5.02, 1.51 Hz), 3.89 (3H, s), 1.48 (9H, s).
synthesis of Methyl 2-(Boc-amino)isonicotinate

6937-03-7
24424-99-5
639091-75-1
Synthesis of Methyl 2-(Boc-amino)isonicotinate from Methyl 2-aminopyridine-4-carboxylate and Di-tert-butyl dicarbonate

Methyl 2-(Boc-amino)isonicotinate Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 72)
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Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Baiyin Chengze Chemical Technology Co., Ltd. +86 943-8535351 13389336721 sales@chengzechem.com China 300 58
Taizhou Tongxin Bio-Tech Co., Ltd 0523-86818997 18652728585 sales@allyrise.com China 2995 60
Nantong MYBio-pharm. Co., Ltd. 0513-85921823 18662920231 sales@ntminyanmedical.com China 4593 58
Shanghai ChuangYan Chemical Technology Co., Ltd. 021-11111111 11111111111 546919421@qq.com China 3778 55
ShangHai AmK Pharmaceutical Technology Co., Ltd. 微信 18019252918 18019252918 sale@amkchem.com China 14961 55
Shanghai Tombiopharma Chemical Co. Ltd. 13391076197 tombiopharma@163.com China 4986 55
Accela ChemBio Inc. +1(858) 699-3322 marketing@accelachem.com United States 6022 65
Shanghai Boyners Pharm-Tech Co., Ltd. 13817873692 mkt@boynerspharm.com China 1707 55
JW & Y Pharmlab Co., Ltd. 021-64340559 xinyu_shi@jwypharmlab.com.cn China 11999 58

Methyl 2-(Boc-amino)isonicotinate Spectrum

2-[[(1,1-Dimethylethoxy)carbonyl]amino]-4-pyridinecarboxylic acidmethylester Methyl 2-(Boc-amino)isonicotinate 4-Pyridinecarboxylic acid, 2-[[(1,1-diMethylethoxy)carbonyl]aMino]-, Methyl ester Methyl 2-((tert-butoxycarbonyl)aMino)isonicotinate 2-Boc-amino-isonicotinic acid methyl ester 2-tert-Butoxycarbonylamino-isonicotinic acid methyl ester Methyl 2-[(2-methylpropan-2-yl)oxycarbonylamino]pyridine-4-carboxylate methyl 2-(tert-butoxycarbonylamino)pyridine-4-carboxylate 639091-75-1