5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE

Product Name: 5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE
CAS No.: 216966-37-9
Chemical Name: 5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE
Synonyms: 6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridin-3-amine;6-methyl-7,8-dihydro-5H-1,6-naphthyridin-3-amine;5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE;3-Amino-5,6,7,8-tetrahydro-6-methyl-1,6-naphthyridine;3-Amino-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridine;1,6-Naphthyridin-3-amine, 5,6,7,8-tetrahydro-6-methyl-
CBNumber: CB51013408
Molecular Formula: C9H13N3
Formula Weight: 163.22
MOL File: 216966-37-9.mol

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5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE Property

Boiling point:: 324.1±42.0 °C(Predicted)
Density: 1.142±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
pka: 7.12±0.20(Predicted)
Appearance: White to yellow Solid

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: T293963
Product name: 5,6,7,8-Tetrahydro-6-methyl-1,6-naphthyridin-3-amine
Packaging: 100mg
Price: $220
Updated: 2021/12/16

AK Scientific

Product number: W4499
Product name: 5,6,7,8-Tetrahydro-6-methyl-1,6-naphthyridin-3-amine
Packaging: 250mg
Price: $240
Updated: 2021/12/16

Matrix Scientific

Product number: 073166
Product name: 3-Amino-5,6,7,8-tetrahydro-6-methyl-1,6-naphthyridine
Purity: 95+%
Packaging: 250mg
Price: $555
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0078170
Product name: 5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE
Purity: 95.00%
Packaging: 250MG
Price: $1187.34
Updated: 2021/12/16

Matrix Scientific

Product number: 073166
Product name: 3-Amino-5,6,7,8-tetrahydro-6-methyl-1,6-naphthyridine
Purity: 95+%
Packaging: 1g
Price: $1197
Updated: 2021/12/16

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5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE Chemical Properties,Usage,Production

Synthesis

123792-64-3

216966-37-9

General procedure for the synthesis of 3-amino-5,6,7,8-tetrahydro-6-methyl-1,6-naphthyridine from 6-methyl-3-nitro-5,6,7,8-tetrahydro-6-methyl-1,6-naphthyridine: To a mixture of ethanol (35 mL) and 2-methyltetrahydrofuran (35 mL) of intermediate 128 (1.50 g, 7.76 mmol) was added palladium/carbon catalyst ( 10 wt.%) (826.24 mg, 0.77 mmol) and the reaction mixture was stirred under hydrogen atmosphere for 2 hours. After completion of the reaction, the mixture was filtered through a diatomaceous earth pad and the filter cake was washed with ethanol. The filtrate was concentrated under reduced pressure to give 1.33 g of Intermediate 129, which crystallized on standing (quantitative yield, 95% purity based on 1H NMR analysis, yellow oily).

References

[1] Patent: WO2018/2219, 2018, A1. Location in patent: Page/Page column 290; 291
[2] Synthetic Communications, 2001, vol. 31, # 5, p. 787 - 797

5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE Suppliers

China 30 India 2 United States 6 Global 38

Shanghai Ennopharm Co., Ltd.

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Suzhou Nuoouman Biological Technology Co., Ltd.

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Shanghai Jizhi Biochemical Technology Co. Ltd.

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216966-37-9, 5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINERelated Search:

Imidazo[1,2-a]pyridine-2-carboxylic acid, 5,6,7,8-tetrahydro- 5,6,7,8-TETRAHYDROQUINOLIN-8-AMINE 2-Quinazolinamine, 5,6,7,8-tetrahydro- (9CI) ETHYL 5,6,7,8-TETRAHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE-3-CARBOXYLATE 6-BOC-3-AMINO-5,6,7,8-TETRAHYDRO-[1,6]NAPHTHYRIDINE 6-BOC-3-NITRO-7,8-DIHYDRO-5H-[1,6]NAPHTHYRIDINE 5,6,7,8-TETRAHYDRO-6-(PHEHYLMETHYL)-1,6-NAPHTHYRIDIN-3-AMINE 5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE

5,6,7,8-TETRAHYDRO-6-METHYL-1,6-NAPHTHYRIDIN-3-AMINE

3-Amino-5,6,7,8-tetrahydro-6-methyl-1,6-naphthyridine

6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridin-3-amine

6-methyl-7,8-dihydro-5H-1,6-naphthyridin-3-amine

1,6-Naphthyridin-3-amine, 5,6,7,8-tetrahydro-6-methyl-

3-Amino-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridine

216966-37-9