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Home > Products >  o-Phthalaldehyde High quality and competitive price

o-Phthalaldehyde High quality and competitive price CAS NO.643-79-8

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  • FOB Price: USD: 120.00-120.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,Western Union,Other
  • Available Specifications:

    High quality(1-25)Kilogram

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Quick Details

  • ProName: o-Phthalaldehyde High quality and com...
  • CasNo: 643-79-8
  • Molecular Formula: C8H6O2
  • Appearance: light yellow crystalline
  • Application: pharmaceutical intermediates
  • DeliveryTime: Within 3 days after payment
  • PackAge: foil aluminium bag/vacuum packing
  • Port: Shanghai
  • ProductionCapacity: 100 Kilogram/Week
  • Purity: 99%
  • Storage: Keep in dry and cool condition
  • Transportation: by air or by sea
  • LimitNum: 1 Kilogram
  • CAS No.: 643-79-8
  • Synonyms: 1,2-Benzenedialdehyde
  • MF: C8H6O2
  • M.W: 134.13
  • Appearance: light yellow crystal
  • Solubility: soluble in ethyl alcohol and hot water
  • Packaging: 25kg/fiber can
  • Melting point: 54-56℃
  • Density: 1.13


Coreychem  competetive product

High quality and favourable price

Perfect logistics system

Advanced and completed testing facilities

Reliable service and fast delivery

High Cost-Effective and stable supplying


Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R&D center,with 45 person R&D team,our synthesis level is well-known to the industry,which are exported to France,Poland,Czech,Ukraine,Spain,Switzerland,etc...


Product Name: o-Phthalaldehyde
Synonyms: 1,2-Benzenedialdehyde;o-Phthaladehyde;phtalaldehydes;Phthalaldialdehyde;Phthalic aldehyde;Phthalic dialdehyde;Phthalyldicarboxaldehyde;O-PHTHALIC DIALDEHYDE
CAS: 643-79-8
MF: C8H6O2
MW: 134.13
EINECS: 211-402-2
Product Categories: Carbonyl Compounds;Amino Group Labeling Reagents for Fluorescence HPLC;Amino Group Labeling Reagents for HPLC;Analytical Chemistry;Fluorescence Detection (HPLC Labeling Reagents);HPLC Labeling Reagents;-;UV Detection (HPLC Labeling Reagents);Amino Acid Analysis;Carbohydrate Labels;Carbohydrate Labels for Chromatography;Derivatization Reagents TLC;Detection Products for Amino Acid Analysis;Fluorescent Labels;Functional Group Reactive Label;Functional Group Reactive Labels;Aldehydes;Alphabetical;Amino Acids;Analytical Reagents;
Mol File: 643-79-8.mol
o-Phthalaldehyde Structure

1. Samples synthetic, Our strong r&d team has accumulated abundant experience in synthesis design and exploring synthesis of new technology. Not only good at heterocyclic chemistry, chiral chemicals (asymmetric synthesis and enzyme reaction), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry including nucleosides, nucleotides, sugar chemical, peptide chemistry, etc, to complete the synthesis from mg to kg samples in lab scale. Our efficient manag
 Service Scope:
ement and good communication skills and ability to solve the problem rapidly in order to ensure quality, timely delivery, based on the standard client confidential system and competitive price products,we has been recognized and praised by many customers in chemical industry.
2. Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure (70 kg), halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.
3.Technology transfer, the company has accumulated a large number of production processes of drugs, intermediates and raw material. Based on the principle of mutual benefit, and some technology transfer to industry manufacturers, also provides them marketing support.
4. Purchasing agency service, Our excellence professional sales team, timely and thoughtful service, in addition to the necessary good language communication ability of professional sales staff, also equipped with professional chemical technical sales consultant, who can answer the customer's academic professional question, we are in line with the aim of offering customer wholehearted service, with our advanced testing equipment checks and abundant R&D and production of domestic partner contacts, to provide rare chemicals with standard purity, reasonable price and cost-effective purchasing agency service to foreign customers, and the help you shorten the sourcing time, reduce the purchasing cost.

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