6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid
- Product Name
- 6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid
- CAS No.
- 133081-25-1
- Chemical Name
- 6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid
- Synonyms
- 6-Boc-Hynic;4-HYDROXYETHANESULPHONICACID;6-Boc-hydrazinonicotinic acid;6-Boc-Hydrazynonicotinic acid;6-(2-Boc-hydrazino)nicotinic Acid;Butoxycarbonyl)hydrazinyl]nicotinic acid;6-(1-(tert-butoxycarbonyl)hydrazinyl)nicotinic acid;6-(2-(TERT-BUTOXYCARBONYL)HYDRAZINYL)NICOTINIC ACID;6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid USP/EP/BP;6-({[(tert-butoxy)carbonyl]aMino}aMino)pyridine-3-carboxylic acid
- CBNumber
- CB3947412
- Molecular Formula
- C11H15N3O4
- Formula Weight
- 253.25
- MOL File
- 133081-25-1.mol
6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid Property
- Melting point:
- 126 °C
- Density
- 1.312
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- solubility
- DMSO (Slightly), Methanol (Slightly)
- pka
- 2.61±0.10(Predicted)
- form
- Solid
- color
- White to Off-White
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- B943415
- Product name
- 6-Boc-Hynic
- Packaging
- 500mg
- Price
- $315
- Updated
- 2021/12/16
- Product number
- FB151220
- Product name
- 6-Boc-hydrazinonicotinicacid
- Packaging
- 250mg
- Price
- $330
- Updated
- 2021/12/16
- Product number
- API0005006
- Product name
- BOC-HYNIC
- Purity
- 95.00%
- Packaging
- 0.25G
- Price
- $244
- Updated
- 2021/12/16
- Product number
- X9847
- Product name
- 6-Boc-Hydrazynonicotinicacid
- Packaging
- 1g
- Price
- $276
- Updated
- 2021/12/16
- Product number
- AK-28763
- Product name
- 6-(2-(tert-Butoxycarbonyl)hydrazinyl)nicotinicacid
- Purity
- 95+%
- Packaging
- 5g
- Price
- $294
- Updated
- 2021/12/16
6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid Chemical Properties,Usage,Production
Uses
6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid is used as a pharmaceutical intermediate in pharmaceutical synthesis and scientific research.
Synthesis
133081-24-0
24424-99-5
133081-25-1
Di-tert-butyl dicarbonate (0.40 g, 1.82 mmol) was added to an N,N-dimethylformamide (DMF) solution of 6-hydrazinylpyridine-3-carboxylic acid (0.346 g, 1.82 mmol) and triethylamine (0.32 mL, 2.36 mmol). The reaction mixture was stirred at 25 °C for 1 h to become homogeneous, and stirring was continued for 16 h. The reaction was carried out under reduced pressure. After completion of the reaction, the solvent was removed under reduced pressure. The residue was diluted with a solvent mixture of ethyl acetate/methanol (4:1, v/v) and purified by silica gel column chromatography, using ethyl acetate as eluent, to afford 6-[2-(tert-butoxycarbonyl)hydrazinyl]nicotinic acid (4b) as a light yellow solid (0.44 g, 96% yield).IR (ATR, cm-1): 3353, 3227, 2975, 1719, 1593, 1472, 1372, 1256, 1014, 867, 794, 520. 1H NMR (DMSO-d6, δ): 12.584 (s, 1H), 8.59 (s, 1H), 7.97 (d, J = 9 Hz, 1H), 6.54 (d, J = 9 Hz, 1H). 13C NMR (DMSO-d6, δ): 166.6 , 155.7, 150.5, 138.5, 116.7, 79.3, 28.1, 14.0. MS (ESI-): [M-H]- m/z 252.00. MS (ESI+): [M+H]+ m/z 254.07. HRMS (ESI+): [M+H]+ m/z 254.1145 (calculated values) C11H16N3O4, 254.1141).
References
[1] Letters in Organic Chemistry, 2014, vol. 11, # 3, p. 208 - 214
[2] Bioorganic and Medicinal Chemistry Letters, 2009, vol. 19, # 16, p. 4764 - 4767
[3] Polish Journal of Chemistry, 2004, vol. 78, # 7, p. 951 - 959
[4] Journal of Labelled Compounds and Radiopharmaceuticals, 2018, vol. 61, # 2, p. 68 - 76
[5] Pharmazie, 2006, vol. 61, # 4, p. 269 - 273
6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid Preparation Products And Raw materials
Raw materials
Preparation Products
6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid Suppliers
- Tel
- 21-61263452 13641803416
- Fax
- 86-21-61263399
- ymbetter@glbiochem.com
- Country
- China
- ProdList
- 9981
- Advantage
- 64
- Tel
- +86 (0) 571 85 58 67 18
- Fax
- 0086-571-85864795
- Country
- China
- ProdList
- 18207
- Advantage
- 66
- Tel
- 21-54820552 18964669552
- Fax
- 086-21-64964478
- 188738128@qq.com
- Country
- China
- ProdList
- 310
- Advantage
- 66
- Tel
- 021-58099652-8005 13585536065
- Fax
- 021-58099609
- bin.wu@shlschem.com
- Country
- China
- ProdList
- 9883
- Advantage
- 59
- Tel
- 021-54306202 13764082696
- info@hanhongsci.com
- Country
- China
- ProdList
- 42934
- Advantage
- 64
- Tel
- 021-56491756 13512199871
- Fax
- 021-5649-1756
- 2819742715@qq.com
- Country
- China
- ProdList
- 4000
- Advantage
- 55
- Tel
- 021-31261262/ 49 (0)17662837245
- Fax
- (0)21-33250524
- sales@novochemy.com
- Country
- Germany
- ProdList
- 6328
- Advantage
- 58
- Tel
- 021-62960152
- Fax
- 021-52212593
- 934678158@qq.com
- Country
- China
- ProdList
- 9899
- Advantage
- 55
- Tel
- +86-28-85122536 85324413
- Fax
- +86-28-85326443
- market@astatech.cn
- Country
- China
- ProdList
- 8026
- Advantage
- 55
- Tel
- 400-0066400 13621662912
- Fax
- 021-55660885
- 422131432@qq.com
- Country
- China
- ProdList
- 9979
- Advantage
- 55
View Lastest Price from 6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid manufacturers
- Product
- 6-[2-(tert-Butoxycarbonyl)hydrazinyl]nicotinic acid 133081-25-1
- Price
- US $1.00/g
- Min. Order
- 1g
- Purity
- 99.0%
- Supply Ability
- 100kg
- Release date
- 2020-01-09