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Home > Products >  High quality Isovaleric acid supplier in China

High quality Isovaleric acid supplier in China CAS NO.503-74-2

  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,Other
  • Product Details

Keywords

  • High quality Isovaleric acid
  • Hot sale Isovaleric acid
  • 503-74-2

Quick Details

  • ProName: High quality Isovaleric acid suppli...
  • CasNo: 503-74-2
  • Molecular Formula: C5H10O2
  • Appearance: ask
  • Application: ask
  • DeliveryTime: as soon as possible after payment
  • PackAge: according to the clients requirement
  • Port: Shanghai or Qingdao as your request
  • ProductionCapacity: 5 Kilogram/Month
  • Purity: 99%
  • Storage: in a cool and dry place
  • Transportation: by sea, by air, by express
  • LimitNum: 1 Kilogram
  • Boiling point: 176 °C
  • density: 0.926
  • refractive index: n20/D 1.403(lit.)
  • Fp: 159 °F

Superiority

Henan CoreyChem Co., Ltd, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates fine chemicals custom synthesis, scale-up production and rare chemicals trade. We have experienced research staff, strong technical force, well-equipped machine, and considerate marketing team service, with a strict customer intellectual property security system, we are already become good partner of customers from difficult and complex chemical and biological chemical field. Our high quality & low price and effective services shortened new product development cycle,reduced the development and production cost for numerous partners.
 
The company has completed numerous domestic and overseas famous pharmaceutical, chemical, biological and other large and medium-sized company R&D outsourcing services, synthesis process development and optimization services, chemical intermediates customized service, special chemical processing and production services, etc., We hope to become continuous mutually beneficial partnership with you, to create a better business opportunities together.

 

Details

Isovaleric acid Basic information
Product Name: Isovaleric acid
Synonyms: isopropyl-aceticaci;Isopropylessigsαure;isovalerianic;Isovalerianic acid;isovalerianicacid;Isovaleriansαure;Kyselina isovalerova;kyselinaisovalerova
CAS: 503-74-2
MF: C5H10O2
MW: 102.13
EINECS: 207-975-3
Product Categories: Panax ginseng;Phytochemicals by Plant (Food/Spice/Herb);Pharmaceutical Raw Materials;Artemisia vulgaris;Building Blocks;s wort);C1 to C5;Carbonyl Compounds;Carboxylic Acids;Carthamus tinctorius (Safflower oil);Chemical Synthesis;Humulus lupulus (Hops);Hypericum perforatum (St John′;Nutrition Research;Organic Building Blocks
Mol File: 503-74-2.mol
Isovaleric acid Structure
 
Isovaleric acid Chemical Properties
Melting point  -35 °C
Boiling point  176 °C
density  0.926
vapor pressure  0.38 mm Hg ( 20 °C)
refractive index  n20/D 1.403(lit.)
FEMA  3102 | ISOVALERIC ACID
Fp  159 °F
storage temp.  Store below +30°C.
solubility  48g/l
pka 4.77(at 25℃)
form  Liquid
Specific Gravity 0.928 (20/20℃)
color  Clear colorless to slightly yellow
PH 3.1 (10g/l, H2O, 25℃)
explosive limit 1.5-6.8%(V)
Water Solubility  25 g/L (20 ºC)
Merck  14,5231
JECFA Number 259
BRN  1098522
CAS DataBase Reference 503-74-2(CAS DataBase Reference)
NIST Chemistry Reference Butanoic acid, 3-methyl-(503-74-2)
EPA Substance Registry System Butanoic acid, 3-methyl-(503-74-2)
 
Safety Information
Hazard Codes  C,T
Risk Statements  34-24-22
Safety Statements  26-36/37/39-45-38-28A
RIDADR  UN 3265 8/PG 2
WGK Germany  1
RTECS  NY1400000
13
Autoignition Temperature 824 °F
TSCA  Yes
HS Code  2915 60 90
HazardClass  6.1
PackingGroup  III
Hazardous Substances Data 503-74-2(Hazardous Substances Data)
Toxicity LD50 i.v. in mice: 1120±30 mg/kg (Or, Wretlind)
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 management 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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