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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 4 > CAS 452-58-4
452-58-4 structure 3D

CAS 452-58-4 products price,suppliers

  • Name: 3,5-Hexadienoic acid,6-(4-chloro-3-methoxyphenyl)-2-(methoxymethylene)-3-methyl-, methyl ester,(2E,3Z,5E)-
  • Molecular Weight: 109.12918
  • Formula: C21H20N2O
  • Synonyms: 2,3-diamino-pyridin; 2,3-Diaminopyridine99%; ASINEX-REAG BAS 01435295; Pyridine, 2,3-diamino-; PYRIDINE-2,3-DIAMINE; pyridine-2,3-diyldiamine;
  • Pharmaceutical
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
Identification
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
Properties
  • Appearance:
  • slightly beige powder
  • Molecular Weight:
  • 109.12918
  • Density:
  • 1.294
  • Boiling Point:
  • °Cat760mmHg
  • Melting Point:
  • 114-116℃
  • Flash Point:
  • °C
  • Storage Temperature:
  • Refrigerator (+4°C)
  • Refractive index:
  • 1.5340 (estimate)
  • Solubility:
  • Soluble
  • Stability:
  • Stable under normal temperatures and pressures.
  • More Properties>>
Upstream Product Downtream information
There are 241 suppliers who can provide 3,5-Hexadienoic acid,6-(4-chloro-3-methoxyphenyl)-2-(methoxymethylene)-3-methyl-, methyl ester,(2E,3Z,5E)- with CAS No. 452-58-4
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2,3-Diaminopyridine
2,3-Diaminopyridine
  • FOB Price:3 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:8 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • 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:Dec 20 2019 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • FOB Price:100 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:WHITE 
  • Purity:99% 
  • Packaging:25KG/DRUM 
  • Usage:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products 
  • Brand:ROYAL 
  • Description:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products
  • Updatetime:Dec 06 2019 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Metric Ton/Day 
  • Appearance:COA 
  • Purity:99% 
  • Usage:For Medical research 
  • Brand:BELIEVE 
  • Description:ASINEX-REAG BAS 01435295;2,3-diamino-pyridin;Pyridine, 2,3-diamino-;PYRIDINE-2,3-DIAMINE;TIMTEC-BB SBB004339;2,3-DIAMINOPYRIDINE;pyridine-2,3-diyldiamine;2,3-Diaminopyridine99%
  • Updatetime:Jan 06 2021 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • Min.Order:25 Kilogram 
  • Supply Ability:1-500 Metric Ton/Year 
  • Purity:98% 
  • Packaging:25KG/50KG/200KG drum 
  • Usage:Used as pharmaceutical intermediates 
  • Brand:fortuna 
  • Description:2,3-Diaminopyridine CAS:452-58-4 EINECS NO.:207-200-9 M.F.:C5H8N3 M.W.:110.1366
  • Updatetime:Jan 07 2020 
pyridin-2,3-diamine
pyridin-2,3-diamine
  • Purity:97.00% 
  • Packaging:50g;1kg;5kg 
  • Description:intermediates, drug discovery
  • Updatetime:Apr 10 2018 
2,3-DIAMINOPYRIDINENOBR
2,3-DIAMINOPYRIDINENOBR
  • FOB Price:0 RMB/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Appearance:fine light yellow powder 
  • Purity:99 
  • Packaging:25kg/drum 
  • Usage:Pharmacy 
  • Brand:Haohua industry 
  • Description:Product Name: 2,3-Diaminopyridine Synonyms: 2,3-diamino-pyridin;Pyridine, 2,3-diamino-;PYRIDINE-2,3-DIAMINE;TIMTEC-BB SBB004339;ASINEX-REAG BAS 01435295;2,3-DIAMINOPYRIDINE;pyridine-2,3-diyldiamine;2,3-Diaminopyridine99%
  • Updatetime:Nov 21 2018 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • FOB Price:50 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:500 Kilogram/Day 
  • Appearance:White powder 
  • Purity:99%MIN 
  • Packaging:25KG/drum or as client requirement 
  • Usage:Good intermediate 
  • Brand:senwayer 
  • Description:1.Full experience of large numbers containers loading in Chinese sea port. 2.Fast shipment by reputed shipping line. 3.Packing with pallet as buyer's special request. 4.Best service after shipment with e mail. 5.Cargoes together with container sales seervice a...
  • Updatetime:Sep 11 2018 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:300000 Kilogram/Year 
  • Appearance:powder 
  • Purity:99% 
  • Packaging:fiber drum 
  • Usage:Pyridine derivative 
  • Brand:Dahua 
  • Description:Product: 2,3-Diaminopyridine Cas No.: 452-58-4 Molecular Formula: C5H7N3 Specification: ≥98.5% Package: 25KG/Fibre D
  • Updatetime:Sep 29 2016 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/Day 
  • Appearance:slightly beige powder 
  • Purity:99% 
  • Packaging:100g/ bag, 2 kg/ bag, 25kg/ carton or as required 
  • Usage:Pharmaceutical Raw material 
  • Brand:XinRunde 
  • 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:Mar 26 2019 
High quality 2,3-Diaminopyridine supplier in China
High quality 2,3-Diaminopyridine supplier in China
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Year 
  • Appearance:Colorless liquid 
  • Purity:99%min 
  • Packaging:125kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: 2,3-Diaminopyridine Synonyms: Pyridine-2,3-diamine; pyridine-2,3-diyldiamine; 4-Amino-1-Methyl Piperidine 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:Jul 13 2021 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:White solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Pharm intermediate 
  • Brand:HuiChem 
  • Description:We could receive custom synthesis according to your requirements from lab scale to commercial scale
  • Updatetime:Jun 28 2017 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • Min.Order:1 Gram 
  • Purity:97.00% 
  • Packaging:Clients requirement 
  • Usage:Pharmaceutical intermediates 
  • Brand:Isen 
  • 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...
  • Updatetime:May 13 2016 
2,3-diaminopyridine
2,3-diaminopyridine
  • Appearance:contact us for more details about 2,3-diaminopyridine, CAS:452-58-4 
  • Purity:contact us for more details about 2,3-diaminopyridine, CAS:452-58-4 
  • Packaging:Glass bottle in aluminum foil bag, from mg scale to kg scale 
  • Usage:Chemicals, pharmaceutical research, pharmaceutical intermediates, reagents 
  • Brand:FINETECH 
  • 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 ...
  • Updatetime:Nov 21 2018 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • Min.Order:0.1 Kilogram 
  • Purity:98% 
  • Packaging:According to the customer's requirements 
  • 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 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • Min.Order:1 Gram 
  • Supply Ability:1 Metric Ton/Month 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Description:Organic Intermediates
  • Updatetime:Oct 26 2019 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • Appearance:A little purple powder 
  • Purity:99.70 
  • Packaging:Packaging can be according to customer... 
  • Description:Superiority 2,3-diaminopyridine Details 2,3-Diaminopyridine Molecular Formula:C5H7N3 Transportation:HKEMS UPS DHL TNT EUB EMS FEDEX The Du... Storage:Store in dry, dark and ventilated Keywords:2,3-Diaminopyridine,452-58-4,2,3-Diaminopyridine
  • Updatetime:Feb 25 2019 
2,3-DIAMINOPYRIDINE
2,3-DIAMINOPYRIDINE
  • Min.Order:1,5,25 Gram 
  • Supply Ability:kilograms kilograms/Day 
  • Purity:95%min 
  • Packaging:according to customers' requirements, suitable for air transportation. 
  • Description:SC-04611
  • Updatetime:Dec 15 2016 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • Purity:97% 
  • Packaging:According to customer requirements 
  • Description:Pharmaceutical intermediates
  • Updatetime:Aug 11 2015 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • Description:Zhejiang Kaili Industrial Co., Ltd. is collect Science, Industrial and Trade together for a comprehensive high-tech entities. We are mainly engaged in the research, development, production and sales of APIs and pharmaceutical intermediates.
  • Updatetime:Aug 02 2016 
2,3-Diaminopyridine
2,3-Diaminopyridine
  • 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 
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