(RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID

Product Name: (RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID
CAS No.: 62247-21-6
Chemical Name: (RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID
Synonyms: RARECHEM AK HC S246;ART-CHEM-BB B013362;3-Amino-3-(3-pyridyL;H-DL-PYG(3)-(C*CH2)OH;DL-b-Pyridyl-b-alanine;3-ammonio-3-(3-pyridyl)propanoate;3-ammonio-3-(3-pyridyl)propionate;3-Amino-3-(3-pyridyl)propionicAci;3-Pyridinepropanoic acid, β-amino-;3-Amino-3-(3-pyridyl)propionic acid
CBNumber: CB5359338
Molecular Formula: C8H10N2O2
Formula Weight: 166.18
MOL File: 62247-21-6.mol

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(RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID Property

Melting point:: 205.0 to 209.0 °C
Boiling point:: 352.6±32.0 °C(Predicted)
Density: 1.268±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
Water Solubility: Slightly soluble in water
form: powder to crystal
pka: 3.06±0.12(Predicted)
color: White to Almost white
CAS DataBase Reference: 62247-21-6(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
HazardClass: IRRITANT
HS Code: 2933399990

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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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical

Product number: A2537
Product name: 3-Amino-3-(3-pyridyl)propionic Acid
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $59
Updated: 2025/07/31

TRC

Product number: A898110
Product name: 3-Amino-3-(pyridin-3-yl)propanoicAcid
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA49471
Product name: (R,S)-3-Amino-3-(3-pyridyl)propionic acid
Packaging: 1g
Price: $79.1
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0033346
Product name: 3-AMINO-3-PYRIDIN-3-YL-PROPIONIC ACID
Purity: 95.00%
Packaging: 0.5G
Price: $638
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0033346
Product name: 3-AMINO-3-PYRIDIN-3-YL-PROPIONIC ACID
Purity: 95.00%
Packaging: 1G
Price: $693
Updated: 2021/12/16

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(RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID Chemical Properties,Usage,Production

Chemical Properties

White to light yellow powder

Synthesis

500-22-1

62247-21-6

Example 18 Synthesis of 3-amino-3-(3'-pyridinyl)propionic acid: ammonium acetate (194.28 g, 2.52 mol) was suspended in ethanol (285 g). A solution of pyridine-3-carboxaldehyde (62.9 g, 1.68 mol) in ethanol (80 g) was added dropwise to the suspension over a period of 10 min at 15°C to 20°C. The reaction was carried out by stirring the mixture for 1 h until the reaction was completed. The reaction mixture was stirred for 1 hour until a pale yellow clarified solution was formed. Subsequently, an ethanol (235 g) suspension of malonic acid (174.86 g, 1.68 mol) was added over 30 minutes. After stirring at room temperature for 30 min, the reaction mixture was heated to reflux (78°C) and maintained for 5 hours. Gas release was observed during the reaction. after 3 to 4 hours, a white solid began to precipitate. The orange suspension was cooled to 15°C to 20°C to form a thick slurry. Methanol (80 g) was added to the slurry and the reaction mixture was heated to reflux (65°C) again. The suspension was thermally filtered and the filter cake was washed with three parts of hot methanol (120 g, 55°C to 65°C). The wet product was dried under vacuum at 70°C to 80°C to give a colorless solid product (137.73 g, 49.3% yield). the LC purity was 95.8%.

References

[1] Patent: US2002/68829, 2002, A1
[2] Patent: US2002/68829, 2002, A1
[3] Patent: US5602155, 1997, A
[4] Patent: US5681820, 1997, A
[5] Patent: US5639765, 1997, A

(RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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(RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID Suppliers

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View Lastest Price from (RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 3-Amino-3-(3-pyridinyl)propanoic acid 62247-21-6
Price: US $1.10-9.90/KG
Min. Order: 1KG
Purity: 99%min
Supply Ability: 100KG
Release date: 2025-08-20

Dideu Industries Group Limited

Product: (RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID 62247-21-6
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-28

Career Henan Chemical Co

Product: (RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID 62247-21-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1000KGS
Release date: 2019-12-25

62247-21-6, (RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACIDRelated Search:

(RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID (S)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID 3-Pyridinepropionic acid rac trans-4-Cotininecarboxylic Acid 1-(4-Methoxybenzyl)-3-hydroxy-4-ethoxycarbonyl-5-(3-pyridyl)-3-pyrrolin-2-one 3-TERT-BUTOXYCARBONYLAMINO-3-PYRIDIN-3-YL-PROPIONIC ACID 3-AMINO-3-(2-CHLORO-QUINOLIN-3-YL)-PROPIONIC ACID 3-AMINO-3-ISOQUINOLIN-4-YL-PROPIONIC ACID RARECHEM GF HD C002 3-AMINO-3-QUINOLIN-3-YL-PROPIONIC ACID AURORA 22044 AURORA 22104 3-(9 H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-3-PYRIDIN-3-YL-PROPIONIC ACID AURORA 11280 3-AMINO-3-(2-CHLORO-6-METHOXY-QUINOLIN-3-YL)-PROPIONIC ACID 2-(4-FLUOROBENZYL)-1-OXO-3-PYRIDIN-3-YL-1,2,3,4-TETRAHYDROISOQUINOLINE-4-CARBOXYLIC ACID AURORA 22105 AURORA 10561

3-azaniumyl-3-pyridin-3-ylpropanoate

3-azaniumyl-3-pyridin-3-yl-propanoate

3-(3-Pyridyl)-3-aminopropionic acid

(RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID

RARECHEM AK HC S246

H-DL-PYG(3)-(C*CH2)OH

ART-CHEM-BB B013362

3-AMINO-3-PYRIDIN-3-YLPROPANOIC ACID

3-AMINO-3-PYRIDIN-3-YL-PROPIONIC ACID

3-AMINO-3-(3-PYRIDINYL)PROPANOIC ACID

3-Amino-3-(3-pyridyl)propionic acid

3-amino-3-(3-pyridyl)propanoic acid

3-ammonio-3-(3-pyridyl)propanoate

3-ammonio-3-(3-pyridyl)propionate

3-azaniumyl-3-(3-pyridyl)propanoate

DL-3-AMino-3-(3'-pyridyl)-propionic acid

DL-b-Pyridyl-b-alanine

3-Amino-3-(3-pyridyl)propionic Acid &gt

3-Amino-3-(3-pyridyL

3-Pyridinepropanoic acid, β-amino-

3-Amino-3-(3-pyridyl)propionicAci

(RS)-3-AMINO-3-(3-PYRIDYL)-PROPIONIC ACID ISO 9001：2015 REACH

DL-3-amino-3-(pyridin-3-yl)propionic acid

62247-21-6

pharmacetical

API intermediates