3,6-dichloropyridazin-4-amine

Product Name: 3,6-dichloropyridazin-4-amine
CAS No.: 823-58-5
Chemical Name: 3,6-dichloropyridazin-4-amine
Synonyms: NSC 170664;4-Amino-3,6-dichL;3,6-Dichloro-4-Pyridazinamine;4-Amino-3,6-dihydropyridazine;3,6-dichloropyridazin-4-amine;3,6-Dichloro-4-aMinopyridazine;4-AMino-3,6-dicholropyridazine;4-AMino-3,6-dichloropyridazine;4-PyridazinaMine, 3,6-dichloro-;4-Amino-3,6-dichloropyridazine 98%
CBNumber: CB21457726
Molecular Formula: C4H3Cl2N3
Formula Weight: 163.99
MOL File: 823-58-5.mol

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3,6-dichloropyridazin-4-amine Property

Melting point:: 203 °C
Boiling point:: 363.0±37.0 °C(Predicted)
Density: 1.606±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
form: solid
pka: 2.08±0.10(Predicted)
color: Yellow-brown
InChI: InChI=1S/C4H3Cl2N3/c5-3-1-2(7)4(6)9-8-3/h1H,(H2,7,8)
InChIKey: HODYDVHWWMTUEL-UHFFFAOYSA-N
SMILES: C1(Cl)=NN=C(Cl)C=C1N

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Safety

HS Code: 2933998090

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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

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

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N-Bromosuccinimide Price

TRC

Product number: D438165
Product name: 3,6-Dichloropyridazin-4-amine
Packaging: 1g
Price: $55
Updated: 2021/12/16

AK Scientific

Product number: J98491
Product name: 3,6-Dichloropyridazin-4-amine
Packaging: 25g
Price: $120
Updated: 2021/12/16

Matrix Scientific

Product number: 074414
Product name: 4-Amino-3,6-dichloropyridazine
Purity: 95+%
Packaging: 25g
Price: $134
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD74796
Product name: 3,6-Dichloropyridazin-4-amine
Packaging: 10g
Price: $160
Updated: 2021/12/16

Apolloscientific

Product number: OR304307
Product name: 4-Amino-3,6-dichloropyridazine
Purity: 98%
Packaging: 25g
Price: $186
Updated: 2021/12/16

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3,6-dichloropyridazin-4-amine Chemical Properties,Usage,Production

Synthesis

6082-66-2

823-58-5

General procedure for the synthesis of 3,6-dichloropyridazin-4-amine from 3,4,6-trichloropyridazine: Example 24A: 3,4,6-Trichloropyridazine (25 g, 136 mmol) was added to a 500 mL stainless steel pressure flask containing 14.8 N ammonium hydroxide solution (200 mL). The reaction mixture was stirred at 75°C for 16 hours. Upon completion of the reaction, the mixture was cooled to room temperature and the solid product was collected by filtration to afford 17 g (76% yield) of the target compound 3,6-dichloropyridazin-4-amine. The product characterization data were as follows: 1H NMR (400 MHz, DMSO-d6) δ ppm 7.16 (s, 2H), 6.82 (s, 1H); MS (ESI+) m/z 164 (M+H)+.

References

[1] Journal of Organic Chemistry, 2014, vol. 79, # 21, p. 10311 - 10322
[2] Patent: US2017/15675, 2017, A1. Location in patent: Paragraph 1001
[3] Patent: US2009/163489, 2009, A1. Location in patent: Page/Page column 51
[4] Patent: US2014/349990, 2014, A1. Location in patent: Paragraph 1051; 1052
[5] Patent: WO2014/191896, 2014, A1. Location in patent: Page/Page column 217; 218

3,6-dichloropyridazin-4-amine Preparation Products And Raw materials

Raw materials

Preparation Products

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3,6-dichloropyridazin-4-amine Suppliers

China 152 India 1 United Kingdom 2 United States 14 Global 169

SiChuang NanBu Honesty Technology Co., Ltd.

Tel: 0838-5675166 15883665058
Fax: 0838-5675535
Email: nbcxkj@126.com
Country: China
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Advantage: 55

Shanghai yuanzuo medical technology co., LTD

Tel: 021-31775309; 15221510662
Email: yi_shiyan@yuanzuopharm.com
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Energy Chemical

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JinYan Chemicals(ShangHai) Co.,Ltd.

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Country: China
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Jia Xing Isenchem Co.,Ltd

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Email: isenchem@163.com
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Accela ChemBio Co.,Ltd.

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Shanghai Hanhong Scientific Co.,Ltd.

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China DongFan Chemical Co.,LTD

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Jinan Trio PharmaTech Co., Ltd.

Tel: 0531-88811783
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Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: 18270980682
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View Lastest Price from 3,6-dichloropyridazin-4-amine manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 3,6-dichloropyridazin-4-amine 823-58-5
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-18

Shanghai Rlavie Technology Co ltd

Product: 3,6-dichloropyridazin-4-amine 823-58-5
Price: US $0.00-0.00/KG
Min. Order: 1g
Purity: 99%minHPLC
Supply Ability: 50kgs/month
Release date: 2021-11-05

Honest Joy Holdings Limited

Product: 3,6-Dichloropyridazin-4-amine 823-58-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98.8%
Supply Ability: 100 tons
Release date: 2022-02-18

823-58-5, 3,6-dichloropyridazin-4-amineRelated Search:

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3,6-dichloropyridazin-4-amine

4-Amino-3,6-dihydropyridazine

3,6-Dichloro-4-Pyridazinamine

3,6-Dichloro-4-aMinopyridazine

4-Amino-3,6-dichloropyridazine 98%

4-AMino-3,6-dichloropyridazine

4-AMino-3,6-dicholropyridazine

4-PyridazinaMine, 3,6-dichloro-

NSC 170664

3,6-Dichloropyridazin-4-amine, 4-Amino-3,6-dichloro-1,2-diazine

4-Amino-3,6-dichL

3,6-dichloropyridazin-4-amine ISO 9001：2015 REACH

823-58-5

823-56-5