Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities
Cas:35661-51-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:35661-51-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryTIANFUCHEM--35661-51-9--FMOC-HYDRAZIDE HCL factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business re
Cas:35661-51-9
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:35661-51-9
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FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:35661-51-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present
FMOC-HYDRAZIDE HCL CAS:35661-51-9 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic inter
Cas:35661-51-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:35661-51-9
Min.Order:0 Metric Ton
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Type:Lab/Research institutions
inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
Cas:35661-51-9
Min.Order:0
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Type:Lab/Research institutions
inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:35661-51-9
Min.Order:10 Gram
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Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:35661-51-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
Cas:35661-51-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:35661-51-9
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryProduct Name: Fmoc hydrazine 9-fluorenylmethylhydrazine carboxylate synonyms:Fmoc-hydrazide;Fmoc-hydrazine;(9H-Fluoren-9-yl)methyl hydrazinecarboxylate;Fmoc-NHNH2;9-Fluorenylmethyl Carbazate; [(9H-Fluoren-9-ylmethoxy)carbonyl]hydrazine;Carbazic
Cas:35661-51-9
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:35661-51-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:35661-51-9
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiry1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
Cas:35661-51-9
Min.Order:0
Negotiable
Type:Trading Company
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Cas:35661-51-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAcmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
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Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re
Cas:35661-51-9
Min.Order:0
Negotiable
Type:Other
inquiryFMOC-HYDRAZIDE HCLAppearance:white powder Storage:KEEP COLD Package:Depended Application:Organic Chemistry Transportation:BY SEA OR AIR
★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support
Cas:35661-51-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHigh purity Hydrazinecarboxylicacid, 9H-fluoren-9-ylmethyl ester 35661-51-9 Application:High purity Hydrazinecarboxylicacid, 9H-fluoren-9-ylmethyl ester 35661-51-9
Cas:35661-51-9
Min.Order:0
Negotiable
Type:Other
inquiry(fluorenylmethoxy)carbonyl chloride
N-(9-fluorenylmethyloxycarbonyl)hydrazine
Conditions | Yield |
---|---|
With hydrazine In water; acetonitrile at 0 - 20℃; for 14h; | 99% |
With hydrazine hydrate In water; acetonitrile at 0 - 20℃; for 14h; | 99% |
With hydrazine In diethyl ether at 20℃; Cooling with ice; | 99% |
11-aminoundecanoic acid
N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide
N-(9-fluorenylmethyloxycarbonyl)hydrazine
Conditions | Yield |
---|---|
With sodium carbonate In 1,4-dioxane; water pH=9; Reflux; | 86% |
N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide
N-(9-fluorenylmethyloxycarbonyl)hydrazine
Conditions | Yield |
---|---|
With hydrazine hydrate In water; acetonitrile at 20℃; | 46% |
With hydrazine hydrate In water; acetonitrile |
9-Fluorenylmethanol
N-(9-fluorenylmethyloxycarbonyl)hydrazine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CH2Cl2 2: aq. N2H4 / diethyl ether View Scheme |
C20H22N2O4
N-(9-fluorenylmethyloxycarbonyl)hydrazine
Conditions | Yield |
---|---|
With trifluoroacetic acid In dichloromethane at 0℃; for 1.5h; |
N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide
N-(9-fluorenylmethyloxycarbonyl)hydrazine
Conditions | Yield |
---|---|
In diethyl ether; acetonitrile |
N-Boc-D-Leu
N-(9-fluorenylmethyloxycarbonyl)hydrazine
(2R)-2-[(tert-butoxy)carbonylamino]-N-[(fluoren-9-ylmethoxy)carbonylamino]-4-methylpentanamide
Conditions | Yield |
---|---|
With 2,3,4-lutidine; 1-hydroxy-7-aza-benzotriazole; diisopropyl-carbodiimide In N,N-dimethyl-formamide at 20℃; for 3h; Product distribution / selectivity; | 100% |
Stage #1: N-Boc-D-Leu With 2,4,6-trimethyl-pyridine; 1-hydroxy-7-aza-benzotriazole; diisopropyl-carbodiimide In N,N-dimethyl-formamide at 20℃; for 0.333333h; Stage #2: N-(9-fluorenylmethyloxycarbonyl)hydrazine In N,N-dimethyl-formamide for 5h; Product distribution / selectivity; | 100% |
3-pyridinecarboxaldehyde
N-(9-fluorenylmethyloxycarbonyl)hydrazine
(E)-(9H-fluoren-9-yl)methyl 2-(pyridin-3-ylmethylene)hydrazinecarboxylate
Conditions | Yield |
---|---|
at 20℃; for 1.5h; Neat (no solvent); Ball-milling; | 100% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
benzaldehyde
(E)-(9H-fluoren-9-yl)methyl-2-benzylidene hydrazinecarboxylate
Conditions | Yield |
---|---|
at 20℃; for 1h; Neat (no solvent); Ball-milling; | 100% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
salicylaldehyde
(E)-(9H-fluoren-9-yl)methyl 2-(2-hydroxybenzylidene)hydrazinecarboxylate
Conditions | Yield |
---|---|
at 20℃; for 1h; Neat (no solvent); Ball-milling; | 100% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
butyraldehyde
(E)-(9H-fluoren-9-yl)methyl 2-butylidenehydrazinecarboxylate
Conditions | Yield |
---|---|
at 20℃; for 2h; Neat (no solvent); Ball-milling; | 100% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
isobutyraldehyde
C19H20N2O2
Conditions | Yield |
---|---|
In dichloromethane at 20℃; | 100% |
In ethanol Reflux; | |
In dichloromethane for 16h; | 4.12 g |
4-(4-fluorophenyl)dihydropyran-2,6(3H)-dione
N-(9-fluorenylmethyloxycarbonyl)hydrazine
5-[N'-(9H-fluoren-9-ylmethoxycarbonyl)-hydrazino]-5-oxo-3-(4-fluoro)-phenylpentanoic acid
Conditions | Yield |
---|---|
In tetrahydrofuran for 16h; Heating; | 99% |
3-(4-bromo)-phenylglutaric acid anhydride
N-(9-fluorenylmethyloxycarbonyl)hydrazine
5-[N'-(9H-fluoren-9-ylmethoxycarbonyl)-hydrazino]-5-oxo-3-(4-bromo)-phenylpentanoic acid
Conditions | Yield |
---|---|
In tetrahydrofuran for 16h; Heating; | 99% |
3-phenylglutaric acid anhydride
N-(9-fluorenylmethyloxycarbonyl)hydrazine
5-[N'-(9H-fluoren-9-ylmethoxycarbonyl)-hydrazino]-5-oxo-3-phenylpentanoic acid
Conditions | Yield |
---|---|
In tetrahydrofuran for 16h; Heating; | 99% |
In tetrahydrofuran for 16h; Heating / reflux; |
3-(4-chlorophenyl)glutaric anhydride
N-(9-fluorenylmethyloxycarbonyl)hydrazine
5-[N'-(9H-fluoren-9-ylmethoxycarbonyl)-hydrazino]-5-oxo-3-(4-chloro)-phenylpentanoic acid
Conditions | Yield |
---|---|
In tetrahydrofuran for 16h; Heating; | 99% |
3-(4-methoxyphenyl)glutaric anhydride
N-(9-fluorenylmethyloxycarbonyl)hydrazine
5-[N'-(9H-fluoren-9-ylmethoxycarbonyl)-hydrazino]-5-oxo-3-(4-methoxy)-phenylpentanoic acid
Conditions | Yield |
---|---|
In tetrahydrofuran for 16h; Heating; | 99% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
3-(3,5-dichloro)-phenylglutaric acid anhydride
5-[N'-(9H-fluoren-9-ylmethoxycarbonyl)-hydrazino]-5-oxo-3-(3,5-dichloro)-phenylpentanoic acid
Conditions | Yield |
---|---|
In tetrahydrofuran for 16h; Heating; | 99% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
3-(4-biphenyl)-glutaric acid anhydride
5-[N'-(9H-fluoren-9-ylmethoxycarbonyl)-hydrazino]-5-oxo-3-(4-biphenyl)-pentanoic acid
Conditions | Yield |
---|---|
In tetrahydrofuran for 16h; Heating; | 99% |
pyridine-4-carbaldehyde
N-(9-fluorenylmethyloxycarbonyl)hydrazine
C21H17N3O2
Conditions | Yield |
---|---|
In dichloromethane | 99% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
1-naphthaldehyde
C26H20N2O2
Conditions | Yield |
---|---|
In dichloromethane | 99% |
In ethanol Reflux; |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
1,1-dimethoxy-2-methylsulfanyl-ethane
Conditions | Yield |
---|---|
With trifluoroacetic acid In ethanol; water Reflux; | 99% |
With trifluoroacetic acid In ethanol; water Reflux; |
glyoxylic acid ethyl ester
N-(9-fluorenylmethyloxycarbonyl)hydrazine
Conditions | Yield |
---|---|
In toluene at 20℃; for 16h; Inert atmosphere; | 99% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
4-Phenylbenzaldehyde
C28H22N2O2
Conditions | Yield |
---|---|
In dichloromethane | 98% |
In ethanol Reflux; |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
N'-((S)-2-tert-Butoxycarbonylamino-propionyl)-hydrazine carboxylic acid 9H-fluoren-9-ylmethyl ester
Conditions | Yield |
---|---|
Stage #1: L-N-Boc-Ala With benzotriazol-1-ol; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 0.5h; Stage #2: N-(9-fluorenylmethyloxycarbonyl)hydrazine In dichloromethane at 20℃; | 97% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
2,3-isopropylidene-glyceraldehyde
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 12h; optical yield given as %ee; stereoselective reaction; | 97% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
4-fluorobenzaldehyde
C22H17FN2O2
Conditions | Yield |
---|---|
In dichloromethane | 97% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
β-naphthaldehyde
C26H20N2O2
Conditions | Yield |
---|---|
In dichloromethane | 97% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
tert-butyl (2R)-2-amino-3-phenyl-propanoate hydrochloride
Conditions | Yield |
---|---|
Stage #1: N-(9-fluorenylmethyloxycarbonyl)hydrazine With di(succinimido) carbonate; N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 20℃; for 1h; Inert atmosphere; Stage #2: tert-butyl (2R)-2-amino-3-phenyl-propanoate hydrochloride With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 20℃; Inert atmosphere; | 97% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
tert-butoxycarbonyl-L-proline N-hydroxysuccinimide ester
(S)-2-[N'-(9H-fluoren-9-ylmethoxycarbonyl)-hydrazinocarbonyl]-pyrrolidine-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
In dichloromethane at 20℃; | 96% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
9-anthracene aldehyde
C30H22N2O2
Conditions | Yield |
---|---|
In dichloromethane | 96% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
cyclohexanecarbaldehyde
C22H24N2O2
Conditions | Yield |
---|---|
In dichloromethane | 96% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
N'-((S)-2-tert-Butoxycarbonylamino-3-phenyl-propionyl)-hydrazine carboxylic acid 9H-fluoren-9-ylmethyl ester
Conditions | Yield |
---|---|
Stage #1: N-tert-butoxycarbonyl-L-phenylalanine With benzotriazol-1-ol; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 0.5h; Stage #2: N-(9-fluorenylmethyloxycarbonyl)hydrazine In dichloromethane at 20℃; | 95% |
N-(9-fluorenylmethyloxycarbonyl)hydrazine
N'-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoyl)-hydrazine carboxylic acid 9H-fluoren-9-ylmethyl ester
Conditions | Yield |
---|---|
Stage #1: N-tert-butoxycarbonyl-L-leucine With benzotriazol-1-ol; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 0.5h; Stage #2: N-(9-fluorenylmethyloxycarbonyl)hydrazine In dichloromethane at 20℃; | 95% |
Conditions | Yield |
---|---|
In dichloromethane | 95% |
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