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Home> Products > Pharmaceuticals and Biochemicals > Vitamins, Amino Acids and Coenzymes > CAS DataBase Listed 6 > CAS 63-68-3
63-68-3 structure 3D

CAS 63-68-3 products price,suppliers

  • L-Methionine is the L-isomer of Methionine, an essential amino acid for human development. Methionine acts as a hepatoprotectant.
  • Name: 2'-deoxy-2'-fluoro-4'-vinylcytidine
  • Molecular Weight: 149.21100
  • Formula: C9H9BrClNO
  • Synonyms: (2S)-2-amino-4-(methylsulfanyl)butanoic acid; (2S)-2-Amino-4-methylsulfanylbutanoic acid; (L)-Methionine; (S)-(-)-Methionine; (S)-2-amino-4-(methylthio)-Butanoic acid; 2-Amino-4-(methylthio)butyric acid, (S)-;
Properties Safety and Handling MSDS Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • R33:Danger of cumulative effects
  • [Safety Statements]
  • S24/25:Avoid contact with skin and eyes
Properties
  • Molecular Weight:
  • 149.21100
  • Melting Point:
  • 284°C (dec.)(lit.)
  • Alpha:
  • 23.25 o (C=2, 6N HCL)
  • Storage Temperature:
  • 20-25°C
  • Refractive index:
  • 1.5216 (estimate)
  • Solubility:
  • Soluble
  • Stability:
  • Stable. Incompatible with strong oxidizing agents.
  • More Properties>>
Upstream Product Downtream information
There are 544 suppliers who can provide 2'-deoxy-2'-fluoro-4'-vinylcytidine with CAS No. 63-68-3
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L-methionine
L-methionine
  • FOB Price:1 USD/kilogram 
  • Min.Order:10 Kilogram 
  • Supply Ability:500 Metric Ton/Month 
  • Appearance:White crystalline powder 
  • Purity:99+%min 
  • Packaging:as customer’s request. 
  • Usage:In the raw material 
  • Brand:Tely 
  • Updatetime:Aug 19 2022 
Manufacture supply USP L-Methionine Cas 63-68-3 with favorable price
Manufacture supply USP L-Methionine Cas 63-68-3 with favorab...
  • FOB Price:7.5 USD/kilogram 
  • Min.Order:25 Kilogram 
  • Supply Ability:400 Metric Ton/Year 
  • Appearance:White crystalline or crystalline powder 
  • Purity:98.5%~101.5% 
  • Packaging:25kg/drum 
  • Usage:Medicine,food&feed additive 
  • Brand:Fortunachem 
  • Description:Manufacture supply USP L-Methionine Cas 63-68-3 with favorable price Specifications: Item
  • Updatetime:Aug 17 2022 
L-Methionine CAS 63-68-3 (S)-2-amino-4-(methylthio)-Butanoic acid
L-Methionine CAS 63-68-3 (S)-2-amino-4-(methylthio)-Butanoic...
  • FOB Price:8 USD/kg 
  • Min.Order:1 KG 
  • Supply Ability:20 Metric Ton/Month 
  • Appearance:White powder 
  • Purity:99% 
  • Packaging:customized (cartons or bags or others) 
  • Usage:Pharmaceutical Intermediates 
  • Brand:YOUZE 
  • Description:Quick Details
  • Updatetime:Aug 16 2022 
L-Methionine
L-Methionine
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:10000 Kilogram/Day 
  • Appearance:White powder 
  • Purity:99% 
  • Packaging:25kg bag /drum 
  • Usage:For beverages and food additives. 
  • Brand:L-Methionine 
  • Description:Product Description Physicochemical properties: Properties hexahedral flake crystal or prismatic crystal. Melting point 223-228℃ (decomposition) Solubility Soluble in water (20℃, 25g/100ml water). Application: food additive Packing&Delivery
  • Updatetime:Jul 19 2022 
Factory Supply L-methionine Cas 63-68-3
Factory Supply L-methionine Cas 63-68-3
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Month 
  • Appearance:Powder 
  • Purity:99.0%min 
  • Packaging:1 kg 
  • Usage:Plant Extracts 
  • Brand:Crovell 
  • Description:Package Our Lab
  • Updatetime:May 05 2022 
L-Methionine
L-Methionine
  • FOB Price:1 USD/kilogram 
  • Min.Order:89kg 89kg 
  • Supply Ability:100ton/year Metric Ton/Day 
  • Appearance:white 
  • Purity:99% 
  • Packaging:82kg 
  • Usage:chemical 
  • Brand:yanxi 
  • Description:Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party′s "low carbon environmental pr...
  • Updatetime:Aug 19 2022 
Factory Supply L-methionine
Factory Supply L-methionine
  • FOB Price:0.1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:2000 Metric Ton/Year 
  • Appearance:solid or liquid ( refer to COA) 
  • Purity:99.90% 
  • Packaging:25kgs/fiber drum or 200kgs/drum 
  • Usage:upon client's application 
  • Brand:Amitychem 
  • Description:Amitychem Corporation manufacture and supply L-methionine with with high quality, low price and bulk supply. We have been focusing on the research and production of concrete chemicals for 14+ years. Our product quality has ISO, SGS, CQC,FAMI-QS, etc. Cetificat...
  • Updatetime:Jul 07 2022 
L-Methionine
L-Methionine
  • FOB Price:3 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:75 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: L-Methionine Synonyms: 2-Amino-4-methylthiobutanoic acid (S)-;L-Methionine,;Methionine, L-;2-Amino-4-(methylthio)butyric acid, (S)-;L-Homocysteine, S-methyl-;L-Methionin;L-alpha-Amino-gamma-methylthiobutyric acid;(2S)-2-amino-4-(methylsulfanyl)butanoic a...
  • Updatetime:Aug 19 2022 
L-Methionine
L-Methionine
  • FOB Price:100 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:WHITE 
  • Purity:99% 
  • Packaging:25KG/DRUM 
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  • Brand:ROYAL 
  • Description:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products
  • Updatetime:Jul 14 2022 
L-Methionine
L-Methionine
  • 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:L-Met-OH;L-Methionine,Animal-Free;L-METHIONINE(13C5,D8,15N);L-METHIONINE(1,2,3,4-13C4;METHYL-13CH3);ChemicalbookL-METHIONINE,REAGENTGRADE,>=98%(;L-MethionineUSP,98.5-101.5%(Titration:anhydrousbasis);L(-)-Methionin
  • Updatetime:Aug 19 2022 
L-Methionine manufacture
L-Methionine manufacture
  • Appearance:Detailed see specifications 
  • Purity:98.0% 
  • Packaging:According to client's requirements 
  • Description:Superiority hangzhou zeerrui chemical co., ltd. located in lingang industrial areas, our plant covers an area of 6000 square meters.zeerrui dedicated to the development, production and marketing of chemicals. we have earned ourselves a good reputation at home ...
  • Updatetime:Aug 19 2022 
L-Methionine
L-Methionine
  • Purity:98% 
  • Packaging:1g, 25kg, 200kg or per request dependi... 
  • Description:Superiority we are constantly upgrading every aspect of our quality systems in terms of staff training, documentation and analytical capabilities to achieve the highest levels possible. the quality of our products is one of our most significant assets. we cons...
  • Updatetime:Aug 05 2022 
L-Methionine
L-Methionine
  • Appearance:Normal Standard 
  • Purity:99% 
  • Packaging:According to the clients‘ requirements 
  • Description:Superiority high quality, competitive price & excellent service Details High quality, Competitive price & Excellent service Transportation:By Sea / Air / Courier Storage:Store in dry, cool, dark and ventilate... Keywords:63-68-3 Manufacturer,High Purity L-Meth...
  • Updatetime:Aug 19 2022 
L-Methionine
L-Methionine
  • Description:Our products are mainly exported to European, South America, Southeast Asia and some other areas. We established long-term stable business relations and cooperation. In light with the philosophy of Quality As Roots, Honesty As Spirits,we look forward to cooper...
  • Updatetime:Aug 19 2022 
L-methionine
L-methionine
  • Purity:98% 
  • Description:L-methionine
  • Updatetime:May 13 2022 
L-Methionine
L-Methionine
  • FOB Price:1 USD/metric ton 
  • Min.Order:25 Kilogram 
  • Supply Ability:20 Metric Ton/Month 
  • Appearance:crytalline power 
  • Purity:99% 
  • Packaging:25KG/DRUM or BAG 
  • Usage:feed/food addition / nutrition 
  • Brand:GRNE 
  • Description:Item Standard Conclusion of analysis Description white crystals or white crystalline powder crystalline powder Identification
  • Updatetime:Sep 27 2018 
Amino Acid: L-Methionine/CAS No. 63-68-3
Amino Acid: L-Methionine/CAS No. 63-68-3
  • FOB Price:1 USD/kilogram 
  • Min.Order:10 Kilogram 
  • Supply Ability:50000 Kilogram/Year 
  • Appearance:For details 
  • Purity:99% 
  • Packaging:According to customer requests 
  • Usage:Pharmaceutical raw materials 
  • Brand:Dahua 
  • Description:1. Name: L-Methionine 2. CAS No.: 63-68-3 3. Appearance: White crystal powder 4. Purity: 99% 5. Effect: Nutrition supplement Auxiliary cure on pneumonia, fatty liver etc Product name L-Methionine
  • Updatetime:Sep 29 2016 
Hot sale high quality l-methionine with best price CAS No. 63-68-3
Hot sale high quality l-methionine with best price CAS No. 6...
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Month 
  • Appearance:white powder 
  • Purity:99% 
  • Packaging:25kg/bag 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Hebei Qige Biotechnology Co.,Ltd. 
  • Description:COMPANY PROFILE 1.Cooperate with research institutions, we strictly control the process from raw material to finished product. • 2.The customer comes first, we provide reasonable pr
  • Updatetime:Dec 10 2020 
feed grade L-Methionine powder for feed additives
feed grade L-Methionine powder for feed additives
  • FOB Price:5 USD/kilogram 
  • Min.Order:1 Metric Ton 
  • Supply Ability:10000 Metric Ton/Year 
  • Appearance:white powder 
  • Purity:99% 
  • Packaging:25KG/paper bag. 25KG /kraft drum. 25KG/Woven bags 
  • Usage:pharmaceutical grade, feed grade, nutritional supplement 
  • Brand:Hebei Chuncheng 
  • Description:feed grade L-Methionine powder for feed additives Methionine is mainly used as a feed nutrition fortifier. It is one of the essential amino acids for animal growth. It is the “skeleton” amino acid of protein biosynthesis. It is the main donor of methyl in an...
  • Updatetime:Aug 03 2018 
L-Methionine
L-Methionine
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/week 
  • Appearance:White crystalline powder 
  • Purity:98% 
  • Packaging:in bottle or bucket 
  • Usage:food additives 
  • Brand:WHHZ 
  • Description:l-methionine Chemical Properties mp 284 °C (dec.)(lit.) alpha 23.25 º (c=2, 6N HCl) density 1,34g/cm
  • Updatetime:May 24 2017 
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