With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph
1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures
GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:205687-01-0
Min.Order:1 Milligram
Negotiable
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
Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Acmec 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
Cas:205687-01-0
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiry1.High quality and competetive price1)We are manufacturer with own lab and factory, can provide high quality products with factory price. 2)Products purity is test by our quality department strictly before sending, and you can also ask the third test
factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
Cas:205687-01-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
good quality, competitive price, thoughtful after sale serviceAppearance:White to Off-White Solid Storage:Keep it in dry,shady and cool place Package:as your requirement Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by Sea
205687-01-0 Application:intermediate
good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:10mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any por
bulk?production Application:Pharmaceutical intermediates
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP
Accept to repack small package like 50g/bag,100g/bag. We have goods on stock,can send immediately. Guarranteen for good quality,if any problem we accept refund the payment. Appearance:Brown powder Storage:Store and control in room temperature P
Cas:205687-01-0
Min.Order:1 Kilogram
FOB Price: $48.0 / 50.0
Type:Manufacturers
inquiryBetterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in
Chengdu Push Bio-technology Co., Ltd. provides more than 4,000 natural monomeric substances, including approximately 6,000 products at different grades, specifications and purities. We have specialized in the R&D of medicinally active ingredients sta
Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete
instock with good quality and wholesale price Storage:Keep in a cool & dry place Package:Packing material and QTY as your request Application:Pharma;Industry;other application Transportation:Express or as your request Port:Any port of China
Cas:205687-01-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryJiangxi Shengwei Chemical Technology Co., Ltd.supplies scientific research products as below:1.High-purity organic chemical reagents;2.Analytical reagents; 3.Biochemical reagents;4.Chemical raw materials;5.Experimental instruments;6.Experimental cons
trans-8-methyl-6-nonenoic acid
4-hydroxymethyl-2-methoxyphenol
capsiate
Conditions | Yield |
---|---|
Novozym 435 at 50℃; for 16h; Polyacrylate; | 86.6% |
With di-isopropyl azodicarboxylate; thiamine diphosphate In tetrahydrofuran at 20℃; Mitsunobu esterification; | 51% |
4-t-butyldimethylsilyloxy-3-methoxybenzyl (E)-8-methylnon-6-enoate
capsiate
Conditions | Yield |
---|---|
With hydrogenchloride; water In ethanol at 20℃; for 18h; Inert atmosphere; | 79.42% |
8-methylnonanoic acid methyl ester
methyl isononanoate
4-hydroxymethyl-2-methoxyphenol
(E)-methyl 8-methyl-6-nonenoate
B
capsiate
Conditions | Yield |
---|---|
novozyme 435 at 25℃; for 45h; |
trans-8-methyl-6-nonenoic acid
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: thionyl chloride / 1 h / 60 °C 2: pyridine / 18 h / Inert atmosphere 3: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
O-tert-butyldimethylsilylvanillin
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: diisobutylaluminium hydride / tetrahydrofuran; toluene / 48 h / 20 °C / Cooling with ice; Inert atmosphere 2: pyridine / 18 h / Inert atmosphere 3: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
vanillin
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: pyridine / 24 h / 20 °C / Inert atmosphere 2: diisobutylaluminium hydride / tetrahydrofuran; toluene / 48 h / 20 °C / Cooling with ice; Inert atmosphere 3: pyridine / 18 h / Inert atmosphere 4: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
(6Z)-8-methyl-6-nonaneneoic acid
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: nitric acid; sodium nitrite / water / 1.5 h / 70 °C / Inert atmosphere 2: thionyl chloride / 1 h / 60 °C 3: pyridine / 18 h / Inert atmosphere 4: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
(E)-8-Methylnon-6-enoic acid chloride
4-<(tert-butyldimethylsilyl)oxy>-3-methoxybenzyl alcohol
capsiate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: pyridine / 18 h / Inert atmosphere 2: hydrogenchloride; water / ethanol / 18 h / 20 °C / Inert atmosphere View Scheme |
2,3,4,5-tetra-O-acetyl-D-glucopyranose
capsiate
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In toluene at 20℃; for 17h; Cooling with ice; Overall yield = 67 %; Overall yield = 4.58 g; | A n/a B n/a |
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