ChemicalBook > CAS DataBase List > 2-(BOC-AMINO)-3-METHYLPYRIDINE

2-(BOC-AMINO)-3-METHYLPYRIDINE

Product Name: 2-(BOC-AMINO)-3-METHYLPYRIDINE
CAS No.: 138343-75-6
Chemical Name: 2-(BOC-AMINO)-3-METHYLPYRIDINE
Synonyms: 112777;BUTTPARK 92\50-22;2-BOC-Amino-3-picoline;N-Boc-3-methylpyridin-2-amine;2-(BOC-AMINO)-3-METHYLPYRIDINE;N-Boc-3-isopropylpyridin-2-amine;2-(N-Boc-Amino)-3-methylpyridine;2-(Boc-amino)-3-methylpyridine 97%;t-Butyl 3-methylpyridin-2-ylcarbamate;2-(N-BOC-AMINO)-3-METHYLPYRIDINE, 97%
CBNumber: CB4307903
Molecular Formula: C11H16N2O2
Formula Weight: 208.26
MOL File: 138343-75-6.mol

Less

2-(BOC-AMINO)-3-METHYLPYRIDINE Property

Melting point:: 134-138 °C (lit.)
Boiling point:: 268.5±28.0 °C(Predicted)
Density: 1.108±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
form: solid
pka: 12.56±0.70(Predicted)
Appearance: White to off-white Solid
InChIKey: MJPLUXLNYQHWIU-UHFFFAOYSA-N

Less

Safety

Hazard Codes: Xn
Risk Statements: 22-36-43
Safety Statements: 26-36/37
WGK Germany: 3

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

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.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 643920
Product name: 2-(Boc-amino)-3-methylpyridine
Purity: 97%
Packaging: 25g
Price: $293
Updated: 2023/06/20

TCI Chemical

Product number: B6201
Product name: tert-Butyl (3-Methylpyridin-2-yl)carbamate
Packaging: 5G
Price: $25
Updated: 2025/07/31

TCI Chemical

Product number: B6201
Product name: tert-Butyl (3-Methylpyridin-2-yl)carbamate
Packaging: 25G
Price: $74
Updated: 2025/07/31

TRC

Product number: B423328
Product name: tert-Butyl3-Methylpyridin-2-ylcarbamate
Packaging: 100mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: Z0166
Product name: 2-BOC-Amino-3-picoline
Packaging: 1g
Price: $21
Updated: 2021/12/16

Less

2-(BOC-AMINO)-3-METHYLPYRIDINE Chemical Properties,Usage,Production

Synthesis Reference(s)

Tetrahedron, 64, p. 500, 2008 DOI: 10.1016/j.tet.2007.11.011

Synthesis

1603-40-3

24424-99-5

138343-75-6

General procedure for the synthesis of 2-(Boc-amino)-3-methylpyridine from 2-amino-3-methylpyridine and di-tert-butyl dicarbonate: di-tert-butyl dicarbonate (50.0 g) was dissolved in n-hexane (55 mL), heated to 58 °C with continuous stirring. Subsequently, a solution of ethyl acetate (20 mL) of 2-amino-3-methylpyridine (15.5 g) was added slowly and dropwise to this solution. The reaction mixture was heated and stirred at 58°C for 3 hours and then cooled to room temperature. The reaction mixture was diluted by addition of hexane (30 mL) and stirring was continued for 1.5 hours. The precipitated white solid precipitate was collected by filtration and dried to give 25.8 g of 2-(Boc-amino)-3-methylpyridine in 86% yield. Mass spectrometry (FAB) analysis showed m/z: 209 (M + H)+.

References

[1] Organic Process Research and Development, 2010, vol. 14, # 1, p. 168 - 173
[2] Patent: EP1764360, 2007, A1. Location in patent: Page/Page column 195
[3] Synthesis, 1996, # 7, p. 877 - 882
[4] Tetrahedron, 2008, vol. 64, # 3, p. 500 - 507
[5] Bioorganic and Medicinal Chemistry, 2013, vol. 21, # 21, p. 6582 - 6591

2-(BOC-AMINO)-3-METHYLPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

Less

2-(BOC-AMINO)-3-METHYLPYRIDINE Suppliers

Americas 1 Canada 1 China 111 Europe 2 France 1 Germany 1 India 4 Japan 1 Sweden 2 Switzerland 1 United Kingdom 1 United States 10 Global 136

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-010-82967028 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12000
Advantage: 60

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Shanghai Sphchem Co., Ltd.

Tel: 021-56491756 13512199871
Fax: 021-5649-1756
Email: 2819742715@qq.com
Country: China
ProdList: 4000
Advantage: 55

Shanghai Litong Chemical Technology Co.,Ltd.

Tel: 13598610367 0373-7129549
Fax: 0373-8369699
Email: 2468833170@qq.com
Country: China
ProdList: 932
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 18209
Advantage: 56

Shanghai Raise Chemical Technology Co.,Ltd

Tel: +86-021-50935922
Fax: +86-021-33847795
Country: China
ProdList: 7865
Advantage: 55

Anichem Inc.

Tel: 0512-69369885
Fax: 0512-69369880
Email: sales@anichem.com.cn
Country: China
ProdList: 495
Advantage: 55

Hebei Summedchem Co.,Ltd

Tel: 0319-5801333-8008 15630992918
Email: sales@summedchem.com
Country: China
ProdList: 965
Advantage: 58

Shanghai Apichemical CO.,LTD

Tel: 021-51370612;
Fax: (86)21-58561183
Email: info@apichemical.com
Country: China
ProdList: 242
Advantage: 60

Shanghai Hong-chuang Pharma Tech Co., Ltd.

Tel: 18151128828
Fax: -
Email: hc-sales@foxmail.com
Country: China
ProdList: 2647
Advantage: 55

Taizhou Tongxin Bio-Tech Co., Ltd

Tel: 0523-86818997 18652728585
Email: sales@allyrise.com
Country: China
ProdList: 2966
Advantage: 60

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Shanghai Worldyang Chemical Co.,Ltd.

Tel: 021-021-56795766
Fax: +86-21-56795266
Email: sales@worldyachem.com
Country: China
ProdList: 9476
Advantage: 58

Suzhou Laing Biological Technology Co., LTD

Tel: 0512-62968256 18550502935
Fax: 0512-62968256
Email: export@laingbiotec.com
Country: China
ProdList: 976
Advantage: 58

Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15178
Advantage: 58

Shanghai AQBioPharma Co., Ltd.

Tel: 13661411401
Fax: 51370935-8011
Email: yinglv.que@aqbiopharma.com.cn
Country: China
ProdList: 2930
Advantage: 58

Shanghai Tombiopharma Chemical Co. Ltd.

Tel: 13391076197
Email: tombiopharma@163.com
Country: China
ProdList: 4987
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Struchem Co., Ltd.

Tel: 0512-63009836 18994340901
Fax: 0512-63006936
Email: helen@struchem.com
Country: China
ProdList: 3981
Advantage: 60

Chengdu Research Accelerators Technology Co., Ltd.

Tel: 028-64353063
Fax: 028-64353063 QQ:784253935
Email: reacchemical@163.com
Country: China
ProdList: 5253
Advantage: 58

Zhengzhou kangnuochenrui Chemical Technology Co.,Ltd

Tel: 18210788515
Fax: 18210788515
Email: zhuzixin999@163.c0m
Country: China
ProdList: 2998
Advantage: 55

Shanghai Sainty Biotechnology Co., Ltd.

Tel: 021-58957915 17721108391
Fax: QQ: 907522080
Email: 907522080@qq.com
Country: China
ProdList: 996
Advantage: 55

skychemical Co.Ltd

Tel: 021-20960837,QQ1332204249
Fax: 021-20960837
Email: sales@skychemical.com
Country: China
ProdList: 3341
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

ChengDu TongChuangYuan Pharmaceutical Co.Ltd

Tel: 028-83379370 13880556291
Fax: 028-87747383
Email: tcy@tcypharm.com
Country: China
ProdList: 7218
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Nanjing YakeLun Pharmaceutical Co., Ltd.

Tel: 025-66096098 3165145969
Fax: QQ3165145969
Email: sales@accoronpharm.com
Country: China
ProdList: 3924
Advantage: 55

Jiaxing Deyi Chemical Co., Ltd.

Tel: 86-0573-85866609 13325730825
Fax: 0573-85866609
Email: 945717149@qq.com
Country: China
ProdList: 8593
Advantage: 58

Shanghai Zhen Li Biological Technology Co., Ltd

Tel: 021-16621358918; 18516310516
Fax: 13045646768
Email: zhenlipharma888@163.com
Country: China
ProdList: 19035
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16027
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 400821072
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25000
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6039 18920764717
Email: sales@heowns.com
Country: China
ProdList: 23771
Advantage: 60

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52687
Advantage: 58

Shanghai Sealing Biotechnology Co. Ltd..

Tel: 15721176654
Email: 1815535157@qq.com
Country: China
ProdList: 881
Advantage: 58

Shanghai Qianhe Biological Technology Co., Ltd.

Tel: 021-58337595 13621714589
Fax: 021-58337595
Email: 93732879@qq.com
Country: China
ProdList: 238
Advantage: 58

Nanjing Zhiyan Technology Co., Ltd.

Tel: 15365097539
Fax: QQ：877997991
Email: 877997991@qq.com
Country: China
ProdList: 1543
Advantage: 58

Jinan Carbotang Biotech Co.,Ltd.

Tel: +8615866703830
Email: figo.gao@foxmail.com
Country: China
ProdList: 8497
Advantage: 58

Nanjing Meihao Pharmaceutical Technology Co., Ltd.

Tel: meitaochem@126.com
Email: meitaochem@126.com
Country: China
ProdList: 19103
Advantage: 58

ANHUI WITOP BIOTECH CO., LTD

Tel: +8615255079626
Email: eric@witopchemical.com
Country: China
ProdList: 23541
Advantage: 58

Labnetwork lnc.

Tel: +86-27-50766799 +8618062016861
Email: contact@labnetwork.com
Country: China
ProdList: 19987
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 20284
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: +86-0571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52846
Advantage: 58

HaBo Hong Kong Co., Limited.

Tel: +86-25-18512596065
Email: info@habotech.com
Country: CHINA
ProdList: 933
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28172
Advantage: 58

LEADMEDPHARM CO.,LTD

Tel: 13674959855 13674959855
Email: sales@synthontech.com
Country: China
ProdList: 3035
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

Changzhou Yinghao Technology Development Co., Ltd

Tel: 15151934985
Email: sales@yingsapharm.com
Country: China
ProdList: 5181
Advantage: 58

Shanghai Minhan Pharmaceutical Technology Co., Ltd.

Tel: 17612188245
Fax: QQ 2816925681
Email: 2816925681@qq.com
Country: China
ProdList: 2989
Advantage: 58

Less

View Lastest Price from 2-(BOC-AMINO)-3-METHYLPYRIDINE manufacturers

Dideu Industries Group Limited

Product: 2-(BOC-AMINO)-3-METHYLPYRIDINE 138343-75-6
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons min
Release date: 2021-08-27

Career Henan Chemical Co

Product: 2-BOC-Amino-3-picoline 138343-75-6
Price: US $8.80/KG
Min. Order: 1KG
Purity: 97%-99%
Supply Ability: 100kg
Release date: 2019-07-04

138343-75-6, 2-(BOC-AMINO)-3-METHYLPYRIDINERelated Search:

tert-butyl (3-formyl-4-hydroxyphenyl)carbamate tert-butyl (3-fluoropropyl)(2-hydroxyethyl)carbamate BOC-TRANS-4-AMINOCYCLOHEXANOL tert-butyl 1H-pyrrol-2-ylcarbamate Carbamic acid, 3-azabicyclo[3.1.0]hex-6-yl-, 1,1-dimethylethyl ester, N-(3-AMino[1,1'-biphenyl]-4-yl)-carbaMic Acid tert-Butyl Ester tert-butyl (2-bromo-3-fluorophenyl)carbamate tert-Butyl(3-formylbicyclo[1.1.1]pentan-1-yl)carbamate tert-butyl (3-(hydroxymethyl)bicyclo[1.1.1]pentan-1-yl)carbamate tert-butyl (2,2,3,3-tetramethylcyclopropyl)carbamate tert-butyl (3,5-dibromopyrazin-2-yl)carbamate 2-(tert-Butyloxycarbonyl-methylamino)-5-iodo-3-methylpyridine 2-(N-METHYL-N-BOC-AMINO)-3-METHYLPYRIDINE-5-BORONIC ACID PINACOL ESTER 2-N-Boc-amino-3-formylpyridine 2-(BOC-AMINO)-3-METHYLPYRIDINE (3-HYDROXYMETHYL-PYRIDIN-2-YL)-CARBAMIC ACID TERT-BUTYL ESTER 8-N-BOC-5,6,7,8-TETRAHYDRO-1,8-NAPHTHYRIDIN-2-METHYLAMINE 7-METHYL-3,4-DIHYDRO-2H-[1,8]NAPHTHYRIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER

(3-METHYLPYRIDINE-2-YL)CARBAMIC ACID TERT-BUTYL ESTER

Carbamic acid, N-(3-methyl-2-pyridinyl)-, 1,1-dimethylethyl ester

2-tert-butoxycarbonylamino-3-methylpyridine

N-Boc-3-isopropylpyridin-2-amine

N-Boc-3-methylpyridin-2-amine

2-BOC-Amino-3-picoline

t-Butyl 3-methylpyridin-2-ylcarbamate

tert-butyl N-(3-Methylpyridin-2-yl)carbaMate

tert-butyl (3-Methylpyridin-2-yl)carbaMate

Carbamic acid, (3-methyl-2-pyridinyl)-

2-(Boc-amino)-3-methylpyridine 97%

BUTTPARK 92\50-22

2-(BOC-AMINO)-3-METHYLPYRIDINE

2-(N-BOC-AMINO)-3-METHYLPYRIDINE, 97%

Carbamic acid, (3-methyl-2-pyridinyl)-, 1,1-dimethylethyl ester (9CI)

112777

2-(BOC-AMINO)-3-METHYLPYRIDINE ISO 9001：2015 REACH

tert-butyl N-(3-methyl-2-pyridyl)carbamate

2-(N-Boc-Amino)-3-methylpyridine

138343-75-6

C9 to C46

Building Blocks

Pyridines

Heterocyclic Building Blocks

N-BOC

pharmacetical

C9 to C46

Heterocyclic Building Blocks

Pyridines

Heterocyclic Compounds