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Home> Products > Food & Feed Additives > Feed Additive Products > Feed Additives > CAS DataBase Listed 1 > CAS 149-87-1
149-87-1 structure 3D

CAS 149-87-1 1-Butyryl-4-benzylpiperidine products price,suppliers

  • Name: 1-Butyryl-4-benzylpiperidine
  • Molecular Weight: 129.11398
  • Formula: C27H31N5O8
  • Synonyms: (+/-)-2-PYRROLIDINONE-5-CARBOXYLIC ACID; (+/-)-2-PYRROLIDONE-5-CARBOXYLIC ACID; 2-PYRROLIDONE-5-CARBOXYLIC ACID; 5-OXO-DL-PROLINE; DL-A-PYROGLUTAMIC ACID; DL-GLUTAMIC ACID LACTAM;
  • DL-2-Pyrrolidone-5-carboxylic Acid is used in the preparation of AZT steroid conjugates as potent anti-HIV agents.
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • 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
  • S37/39:Wear suitable gloves and eye/face protection
  • Hazard Symbols:
  • HazardClass:IRRITANT
Properties
  • Appearance:
  • white powder
  • Molecular Weight:
  • 129.11398
  • Boiling Point:
  • 525.6°C at 760 mmHg
  • Melting Point:
  • 180-185℃
  • Storage Temperature:
  • Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
  • Refractive index:
  • 1.511
  • Solubility:
  • 5.67 g/100 mL (20 ºC)
  • Stability:
  • Stable under normal temperatures and pressures.
  • More Properties>>
Upstream Product
Downtream information
There are 137 suppliers who can provide 1-Butyryl-4-benzylpiperidine with CAS No. 149-87-1
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Factory Supply 5-oxo-DL-proline
Factory Supply 5-oxo-DL-proline
  • 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 5-oxo-DL-proline 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. Cetif...
  • Updatetime:Mar 09 2021 
DL-Pyroglutamic acid
DL-Pyroglutamic acid
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: Proline,5-oxo- Synonyms: Proline, 5-oxo-, DL- (8CI);5-Oxo-DL-proline;DL-2-Pyrrolidinone-5-carboxylic acid;DL-2-Pyrrolidone-5-carboxylic acid;DL-Pyroglutamate;DL-Pyrrolidonecarboxylic acid;NSC 40887;DL-Proline,5-oxo-; CAS Registry number: 149-87-1 EINECS...
  • Updatetime:Dec 20 2019 
Dl-Pyroglutamic Acid CAS 149-87-1
Dl-Pyroglutamic Acid CAS 149-87-1
  • FOB Price:10 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Day 
  • Appearance:white powder 
  • Purity:99% 
  • Packaging:25kg/drum or as customer request. 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Crovell 
  • Description:At present our company has a large number of spot, if you have any requirements, please contact me:Spring Whatsapp: + 86 19930507977 Wickr: springliu Wechat: 199 3050 7977 Telegram: 199 3050 7977
  • Updatetime:Jun 07 2021 
Factory supply DL-Pyroglutamic acid Cas 149-87-1 with high quality and best price
Factory supply DL-Pyroglutamic acid Cas 149-87-1 with high q...
  • Min.Order:1 Kilogram 
  • Appearance:White crystalline powder 
  • Purity:99%min 
  • Packaging:1kg/foil bag;25kg/drum 
  • Usage:Amino acid 
  • Brand:Fortunachem 
  • Description:Items Specification Product name DL-Pyroglutamic acid
  • Updatetime:Jan 07 2020 
DL-Pyroglutamic?acid?
DL-Pyroglutamic?acid?
  • Appearance:white crystalline powder 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Usage:chemical reagent;pharmaceutical intermediate;phytochemical; 
  • Description:Amino ACIDS SERIES;Amino Acids 13C, 2H, 29N;Amino Acids;Biochemistry;non-Proteinorganic Amino Acids;Nutritional Supplements;Functional Products;Amino Acids & Derivatives;Chiral Reagents
  • Updatetime:Dec 18 2019 
DL-Pyroglutamic Acid
DL-Pyroglutamic Acid
  • FOB Price:10 USD/Kilogram 
  • Purity:99.00% 
  • Packaging:25KG/DRUM 
  • Usage:intermediate 
  • Brand:LUYUNJIA 
  • Description:Foctory direct sell, quality guarantted, 99.5%, 1825kg/drum or as clients'request, in stock for prompt shipment!
  • Updatetime:Nov 05 2021 
5-oxopyrrolidine-2-carboxylic acid
5-oxopyrrolidine-2-carboxylic acid
  • Description:5-oxopyrrolidine-2-carboxylic acid
  • Updatetime:Apr 10 2018 
High Quality High Purity High Quality Dl-Pyroglutamic Acid CAS: 149-87-1
High Quality High Purity High Quality Dl-Pyroglutamic Acid C...
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Month 
  • Appearance:white powder 
  • Purity:98% 
  • Packaging:25kg/bag 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Hebei Qige Biotechnology Co.,Ltd. 
  • Description:Chemical Name: DL-Pyroglutamic acid; DL-2-Pyrrolidone-5-carboxylic acid; English Name:DL-Pyroglutamic acid; DL-2-Pyrroli
  • Updatetime:Nov 11 2020 
DL-Pyroglutamic acid
DL-Pyroglutamic acid
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:3000 Kilogram/Month 
  • Appearance:white crystalline powder,meiting point is 80~185. 
  • Purity:99% 
  • Packaging:Cartons,25kgs per carton. 
  • Usage:pharmaceutical intermediate 
  • Description:1.DL-Pyroglutamic acid 2.CAS# :149-87-1 3.Assay:99% 4.Molecular formula:C5H7NO3 5.Molecular weight:129.11 DL-Pyroglutamic acid is white crystalline powder,meiting point is 80~185.
  • Updatetime:Oct 18 2019 
CAS 149-87-1 Proline,5-oxo-
CAS 149-87-1 Proline,5-oxo-
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Month 
  • Appearance:White crystalline powder 
  • Purity:99%min 
  • Packaging:1kg/aluminium foil bag or as required 
  • Usage:Pharmaceutical Intermediates ,Pharmaceutical Raw Material 
  • Brand:XiNRunde 
  • Description:Name: Proline,5-oxo- Synonyms: Proline, 5-oxo-, DL- (8CI);5-Oxo-DL-proline;DL-2-Pyrrolidinone-5-carboxylic acid;DL-2-Pyrrolidone-5-carboxylic acid;DL-Pyroglutamate;DL-Pyrrolidonecarboxylic acid;NSC 40887;DL-Proline,5-oxo-; CAS Registry number: 149-87-1 EINECS...
  • Updatetime:Mar 26 2019 
In Stock High Quality DL-Pyroglutamic Acid Powder
In Stock High Quality DL-Pyroglutamic Acid Powder
  • FOB Price:2 USD/Kilogram 
  • Min.Order:100 Kilogram 
  • Supply Ability:20 Metric Ton/Month 
  • Appearance:White Powder 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Usage:Pharmaceutical intermediates,biochemical reagent and research. 
  • Brand:SENTA 
  • Description:Name: Proline,5-oxo- Synonyms: NSC 40887; 5-Oxo-DL-proline; DL-Pyroglutamate; DL-Proline,5-oxo-; Proline, 5-oxo-, DL- (8CI); DL-Pyrrolidonecarboxylic acid; DL-2-Pyrrolidone-5-carboxylic acid; DL-2-Pyrrolidinone-5-carboxylic acid CAS Registry number: 149-87-1 E...
  • Updatetime:Apr 30 2020 
High purity DL-Pyroglutamic acid 149-87-1 in stock immediately delivery good supplier
High purity DL-Pyroglutamic acid 149-87-1 in stock immediate...
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:10000 Kilogram/Day 
  • Appearance:Powder 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Description:Superiority about us
  • Updatetime:Feb 26 2019 
High quality Dl-Pyroglutamic Acid supplier in China
High quality Dl-Pyroglutamic Acid supplier in China
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:30 Metric Ton/Year 
  • Appearance:White or light yellow powder 
  • Purity:99%min 
  • Packaging:25kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: Proline,5-oxo- Synonyms: NSC 40887; 5-Oxo-DL-proline; DL-Pyroglutamate; DL-Proline,5-oxo-; Proline, 5-oxo-, DL- (8CI); DL-Pyrrolidonecarboxylic acid; DL-2-Pyrrolidone-5-carboxylic acid; DL-2-Pyrrolidinone-5-carboxylic acid CAS Registry number: 149-87-1 E...
  • Updatetime:Jul 13 2021 
DL-Pyroglutamic acid
DL-Pyroglutamic acid
  • Min.Order:10 Gram 
  • Supply Ability:10 Metric Ton/Month 
  • Appearance:White powder 
  • Purity:98% at less 
  • Packaging:1kg/Aluminium foil bag or Customized; 25kg net fiber drum lined with plastic bag. 
  • Usage:Research use only, not for direct human use. 
  • Brand:Dernor 
  • Description:Nanjing Dernor Pharmaceutical Technology Co.,Ltd. is a high-tech enterprise specialized in R&D, production and selling of Pharmaceutical intermediates and fine chemicals,such as amino acids and amino acids derivatives ,nucleosides,chiral reagents and chiral bu...
  • Updatetime:Oct 31 2014 
DL-Pyroglutamic acid 149-87-1 supplier
DL-Pyroglutamic acid 149-87-1 supplier
  • Min.Order:1 Milligram 
  • Supply Ability:100 Metric Ton/Year 
  • Appearance:powder 
  • Purity:99% 
  • Packaging:as your required 
  • Description:Superiority nanjing sunsure chemical technology co., ltd., established in 2009, has expanded a compositive entity from initially only as a small manufacturer. the company dedicated to the development, production and marketing of chemicals. sunsure covers whole...
  • Updatetime:Feb 25 2019 
DL-Pyroglutamic acid(China)
DL-Pyroglutamic acid(China)
  • Min.Order:1 Kilogram 
  • Supply Ability:40 Metric Ton/Month 
  • Appearance:White crystalline powder 
  • Packaging:25kg/drum 
  • Brand:Tongsheng 
  • Description:Appearance<
  • Updatetime:Mar 29 2016 
DL-Pyroglutamic acid
DL-Pyroglutamic acid
  • Appearance:contact us for more details about DL-Pyroglutamic acid, CAS:149-87-1 
  • Purity:contact us for more details about DL-Pyroglutamic acid, CAS:149-87-1 
  • 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 DL-Pyroglutamic acid, CAS:149-87-1 with the most competitive price and the best quality. We can...
  • Updatetime:Nov 21 2018 
Proline,5-oxo-
Proline,5-oxo-
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:DL-Proline,5-oxo-;Proline, 5-oxo-, DL- (8CI);(??-2-Pyrrolidone-5-carboxylic acid;(??-Pyroglutamic acid;5-Oxo-DL-proline;DL-2-Pyrrolidinone-5-carboxylic acid;DL-2-Pyrrolidone-5-carboxylic acid;DL-Pyroglutamate;DL-Pyroglutamic acid;DL-Pyrrolidonecarboxylic acid;...
  • Updatetime:Nov 21 2018 
DL-Pyroglutamic acid manufacture
DL-Pyroglutamic acid 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:Feb 25 2019 
DL-Pyroglutamic acid
DL-Pyroglutamic acid
  • Min.Order:10 Gram 
  • Packaging:plastic bag,flouride bottle,fiber drums,plastic drums 
  • Brand:Aopharm 
  • Description:DL-Pyroglutamic acid CAS 149-87-1MF C5H7NO3 MW 129.11
  • Updatetime:Jun 07 2018 
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