Ethyl pyruvate package as customer's requirment
617-35-6
Industrial Grade
98%
SHANGHAI
as customer's requirment
2018-12-30
Cyclen
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Product Description
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Seller Information
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DescriptionEthyl pyruvate 617-35-6
Purity above 99%, tonnage supplyEthylpyruvate (English ethylpyruvate), the molecular formula is CH3COCOOC2H5, also known as ethyl 2-oxopropionate, a colorless and transparent liquid at room temperature, with a fresh, sweet floral and fruity aroma, can be used for apple, citrus, chocolate and other flavors In the deployment. It is an extremely important organic synthetic intermediate. It is used in medicine (synthesis of thiimi drugs), pesticides (herbicides produced by DuPont, thiamine fungicides), foods (can be used as preservatives, preservatives, etc.), cosmetics And other industries have a wide range of uses. Ethyl pyruvate has a good effect on inhibiting the formation of tyrosinase in the epidermis, so it can prevent the formation of epidermal melanin and whiten the skin. It can also be added to the air freshener as an efficient active ingredient, which can effectively remove ammonia and methyl mercaptan in the air, and the smell is fresh and natural. Ethyl pyruvate is superior in the formation of heterocyclic compounds and is an irreplaceable raw material and intermediate in the synthesis of pesticides. It is widely used in the synthesis of fungicides and herbicides. Oxazolone derivatives synthesized from ethyl pyruvate It is also a good fungicide, which can effectively inhibit and kill fungi at a concentration of 5.0×10-4. Pyruvate is the main raw material for the production of tryptophan, phenylalanine, protein sugar, and vitamin B. It is the raw material for biosynthesis of L-dopa (dopa is used to treat Parkinson's syndrome). It is a starting agent for ethylene polymers. It is also the raw material for the preparation of grain protectants. A high-efficiency herbicide is synthesized from pyruvic acid. The herbicide has excellent selectivity, has good removal effect on weeds such as sedge and bristlegrass, and is safe for crops. As a feed and food additive, it has a good antiseptic and fresh-keeping function. At present, a small amount of it is used in the storage of feed and fruit wine. Ethyl pyruvate itself has a special fragrance and can be used in flavors and fragrances. It is also an important raw material for synthetic resins and plastics. Pyruvate products can also be used as special solvents in electronic materials, and the demand for foreign applications in this area has increased rapidly.Basic Info-
Product Name:
Ethyl pyruvate
Other Name:Propanoic acid,2-oxo-,ethyl ester;Pyruvic acid,ethyl ester;Ethyl pyruvate;Ethyl 2-oxopropanoate;Ethyl 2-oxopropionate;Ethyl methylglyoxylate;2-Oxopropanoic acid ethyl ester;NSC 48386;2-Oxopropionic acid ethyl ester;Methyl ethoxycarbonyl ketone
CAS No.:617-35-6
Molecular Formula:C5H8O3
InChIKeys:InChIKey=XXRCUYVCPSWGCC-UHFFFAOYSA-N
Molecular Weight:116.12
Exact Mass:116.12
BRN:1071466
EC Number:210-511-2
UNII:03O98E01OB
NSC Number:48386
DSSTox ID:DTXSID2060674
HScode:29183000
Categories:
Characteristics-
PSA:
43.4
XLogP3:0.4
Appearance:Clear pale yellow Liquid
Density:1.0596 g/cm3 @ Temp: 15-16 °C
Melting Point:-50 °C
Boiling Point:155 °C
Flash Point:114 °F
Refractive Index:1.399
Water Solubility:Miscible with water, ethanol and ether.
Storage Conditions:0-6°C
Toxicity:LD50 orally in Rabbit: > 2000 mg/kg LD50 dermal Rat > 2000 mg/kg
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 3
Skin corrosion, Sub-category 1B
Serious eye damage, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H226 Flammable liquid and vapour
H314 Causes severe skin burns and eye damage
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash ... thoroughly after handling.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Cyclen
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Payment Terms:
D/P,L/C
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Average lead Time:
60
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Total Annual Revenue:
Less than $1 million
The company is located in Jinshan District, Shanghai, Shanghai. The main wheels are Teng Ning, DOTA, pepper acetonitrile, pepper acetic acid, etc. In the pharmaceutical, maintenance-pharmaceutical intermediates industry has been recognized by our customers. The company adheres to the business philosophy of "guarantee first-class quality and maintain first-class reputation", and adhere to the principle of "customer first" to provide quality services to our customers. Calls are welcome to discuss business!
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