[2,7]NAPHTHYRIDIN-1-YLAMINE

Product Name: [2,7]NAPHTHYRIDIN-1-YLAMINE
CAS No.: 27225-00-9
Chemical Name: [2,7]NAPHTHYRIDIN-1-YLAMINE
Synonyms: 2,7phthyridin-1-ylamine;2,7-Naphthyridin-1-amine;1-Amino-2,7-naphthyridine;[2,7]NAPHTHYRIDIN-1-YLAMINE
CBNumber: CB52458062
Molecular Formula: C8H7N3
Formula Weight: 145.16
MOL File: 27225-00-9.mol

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[2,7]NAPHTHYRIDIN-1-YLAMINE Property

Boiling point:: 363.7±27.0 °C(Predicted)
Density: 1.292±0.06 g/cm3(Predicted)
storage temp.: 2-8°C(protect from light)
pka: 5.54±0.30(Predicted)
Appearance: White to light yellow Solid

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

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

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).

P330Rinse mouth.

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

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: B504388
Product name: 2,7-naphthyridin-1-amine
Packaging: 250mg
Price: $285
Updated: 2021/12/16

AK Scientific

Product number: 2546AB
Product name: 2,7-Naphthyridin-1-amine
Packaging: 1g
Price: $424
Updated: 2021/12/16

Matrix Scientific

Product number: 190201
Product name: 2,7-Naphthyridin-1-amine
Packaging: 1g
Price: $540
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0093461
Product name: 2,7-NAPHTHYRIDIN-1-AMINE
Purity: 95.00%
Packaging: 1G
Price: $1188.5
Updated: 2021/12/16

Matrix Scientific

Product number: 190201
Product name: 2,7-Naphthyridin-1-amine
Packaging: 5g
Price: $1620
Updated: 2021/12/16

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[2,7]NAPHTHYRIDIN-1-YLAMINE Chemical Properties,Usage,Production

Synthesis

67988-51-6

27225-00-9

To 4-((E)-2-dimethylamino vinyl) nicotinonitrile (253 g) was added ammonium formate (810 g) followed by acetic acid (300 mL) in a 4 L reaction vessel. The reaction mixture was heated to reflux at 115°C for 20 hours. Upon completion of the reaction, it was cooled to room temperature, diluted with the addition of water (5 L) and extracted several times with dichloromethane (0.5 L x 10). After combining the organic phases, the pH of the aqueous phase was adjusted with sodium hydroxide (160 g) to 10. Subsequently, the aqueous phase was extracted with methyl tert-butyl ether, and the organic phase was separated and dried with anhydrous sodium sulfate. The solvent was removed by concentration under reduced pressure, and after drying, 2,7-naphthyridin-1-amine (59 g) was obtained with a molecular weight of 145.16 g/mol (M+H measured value of 146), and the NMR spectrum was consistent with the target product.

References

[1] Patent: US2015/252041, 2015, A1. Location in patent: Paragraph 0166

[2,7]NAPHTHYRIDIN-1-YLAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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[2,7]NAPHTHYRIDIN-1-YLAMINE Suppliers

China 32 India 1 Switzerland 1 United States 3 Global 37

SynAsst Chemical.

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27225-00-9, [2,7]NAPHTHYRIDIN-1-YLAMINERelated Search:

[2,7]NAPHTHYRIDIN-1-YLAMINE

2,7-Naphthyridin-1-amine

1-Amino-2,7-naphthyridine

2,7phthyridin-1-ylamine

27225-00-9