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Home> CAS DataBase Listed 4 > CAS 452-58-4
452-58-4 structure 3D

CAS No. 452-58-4

  • Molecular Weight: 109.12918
  • Formula: C21H28N4O3S
  • Name: PB310191488
  • Synonyms: Pyridine-2,3-diamine; pyridine-2,3-diyldiamine; 4-Amino-1-Methyl Piperidine
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
Identification of 452-58-4 Safety Data
  • [Risk Codes]
  • R25:Toxic if swallowed
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
  • S37/39:Wear suitable gloves and eye/face protection
  • S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
  • Hazard Symbols:
  • HazardClass:6.1
  • MSDS infomation:
  • PB310191488 (452-58-4).msds
Properties
  • Appearance:
  • slightly beige powder
  • Molecular Weight:
  • 109.12918
  • Melting Point:
  • 114-116℃
  • Storage Temperature:
  • Refrigerator (+4°C)
  • Solubility:
  • Soluble
  • Stability:
  • Stable under normal temperatures and pressures.
  • More Properties>>
Upstream Product Downtream information
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2,3-Diaminopyridine
  • FOB Price:3 USD/Kilogram 
  • Cas No:452-58-4 
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  • Purity:95%, 99% 
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Hangzhou Dayangchem Co., Ltd.
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2,3-Diaminopyridine
  • Cas No:452-58-4 
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2,3-Diaminopyridine
  • FOB Price:100 USD/Kilogram 
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pyridin-2,3-diamine
  • Cas No:452-58-4 
  • Purity:97.00% 
  • Formula:C5H7N3 
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  • Description:intermediates, drug discovery
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bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Formula:C5H7N3 
  • Einecs:207-200-9 
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Formula:C5H7N3 
  • Einecs:207-200-9 
  • Description:Name: 2,3-Diaminopyridine Synonyms: pyridine-2,3-diyldiamine; 4-Amino-1-Methyl Piperidine; Pyridine-2,3-diamine CAS Registry number: 452-58-4 EINECS:207-200-9 Molecular Formula: C5H7N3 Boiling Point: 311.3 °C at 760 mmHg ,195°C 55mm Flash Point: 205℃ Densit...
  • Updatetime:Jun 12 2019 
Zhejiang Haiqiang Chemical Co.,Ltd.
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API Intermediate Plant extracts Pigments and dyes Food and feed additives Reagent Customization synthesisOther products
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Formula:C5H7N3 
  • Einecs:207-200-9 
  • Description:Shanghai Credit Asia Chemical Co., Ltd. is specialized in trading and developing active pharmaceutical ingredients, intermediates, and custom synthesis according to client’s requirements.
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Shanghai Forever Synthesis Co.,Ltd.
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Shanghai Forever Synthesis Co.,Ltd. is a professional chemical supplier for API, intermediates, fine chemicals, and customized synthesis.
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2,3-Diaminopyridine
  • FOB Price:1 USD/Gram 
  • Cas No:452-58-4 
  • Min.Order:1/Gram 
  • Purity:99% 
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  • Formula:C5H7N3 
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Hubei XinRunde Chemical Co., Ltd
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Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
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2,3-DIAMINOPYRIDINENOBR
  • FOB Price:0 RMB/Kilogram 
  • Cas No:452-58-4 
  • Min.Order:1/Kilogram 
  • Purity:99 
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Jinan Haohua Industry Co., Ltd.
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Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
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2,3-diaminopyridine
  • Cas No:452-58-4 
  • Purity:contact us for more details about 2,3-diaminopyridine, CAS:452-58-4 
  • Formula:C5H7N3 
  • Appearance:contact us for more details about 2,3-diaminopyridine, CAS:452-58-4 
  • Einecs:207-200-9 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 2,3-diaminopyridine, CAS:452-58-4 with the most competitive price and the best quality. We can ...
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Finetech Industry limited.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2007
  • Registered Capital:US$501 Thousand - US$1 Million
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custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Formula:C5H7N3 
  • Einecs:207-200-9 
  • Updatetime:Nov 21 2018 
Shanghai Hope Chem Co., Ltd.
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  • Registered Time:2014
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Shanghai Hope Chem Co., Ltd. was founded in 2014 with registered capital of RMB 2 million Yuan.
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2,3-Diaminopyridine
  • FOB Price:50 USD/Kilogram 
  • Cas No:452-58-4 
  • Min.Order:1/Kilogram 
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  • Formula:C5H7N3 
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  • Category:Corporation/Limited Liability Company
  • Registered Time:2014
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Purity:99% 
  • Formula:C5H7N3 
  • Einecs:207-200-9 
  • Description:White or lighter pink solid
  • Updatetime:Jun 07 2018 
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2,3-Diaminopyridine
  • FOB Price:1 USD/Gram 
  • Cas No:452-58-4 
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2,3-DIAMINOPYRIDINE
  • Cas No:452-58-4 
  • Min.Order:1,5,25/Gram 
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  • Address:No. 2358 Chang'an Rd, Wujiang City, JiangSu Province, China 215200
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all kinds of fine chemicals, APIs, Bio-chemicals, from grams to kilograms, and larger scale. both with compounds in stock and custom synthesis.
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Supply Ability:up to kgs Month/Kilogram 
  • Formula:C5H7N3 
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2,3-Diaminopyridine
  • FOB Price:1 USD/Kilogram 
  • Cas No:452-58-4 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:300000 Year/Kilogram 
  • Formula:C5H7N3 
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Wuhan Dahua Weiye Pharmaceutical Co.,Ltd
  • Category:Partnership
  • Registered Time:2005
  • Registered Capital:US$101 Thousand - US$500 Thousand
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  • Employees:51 - 100 People
  • Tel:86-27-59887160
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  • Address:daijiashan 45,jiangan economic departmen zone,wuhan,hubei,China
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Pharmaceutical, pharmaceutical intermediat,hormone powders
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Min.Order:1/Gram 
  • Purity:97.00% 
  • Formula:C5H7N3 
  • Payment:T/T 
  • Einecs:207-200-9 
  • Description:【Appearance】 slightly beige powder【Density】 1.251 g/cm3【Melting Point】 114-116℃【Boiling Point】 311.3 °C at 760 mmHg ,195°C 55mm【Vapour】 0.00057mmHg at 25°C【Flash Point】 205℃【Water】 100 g/L (20℃)【Solubilities】 Soluble【Stability】 Stable und...
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Jiaxing Isen Chemical Co.,Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2011
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:5 - 10 People
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  • Address:Address: Room 301, Unit 2, Building 3, Alley 94, East Renmin Road, Pinghu City, Zhejiang Province, China
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Pharmaceutical intermediates
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Formula:C5H7N3 
  • Einecs:207-200-9 
  • Description:Henrychem is a company specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. 80% of our products were exported to the United States, the EU and Japan.
  • Updatetime:Nov 23 2015 
LianYunGang Henrychem Science Co.,Ltd.
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  • Address:No.23, Haining Road, Xinpu Area, Lianyungang, Jiangsu, 222000, P.R. China
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Special focus on various heterocyclic chemicals (pyridine, pyrimidine, indole, pyrazole, thiazole, triazole, etc) and hydrazine, nitrile, glucosinolates amide compounds synthesis
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2,3-Diaminopyridine
  • Cas No:452-58-4 
  • Min.Order:0.1/Kilogram 
  • Purity:98% 
  • Formula:C5H7N3 
  • Payment:L/C,D/P,T/T 
  • Einecs:207-200-9 
  • Description:Notes: For more information and products, please feel free to contact our sales department about your inquiries. Claim: Products are sold only to countries where patents are not infringed. Customers are responsible for their own obligations.
  • Updatetime:Aug 31 2015 
Beijing Sinsteck Technology Co., Ltd.
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Polymer Additives, for example, UV absorber, UV stabilizer, Photoinitiator
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