Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:105462-24-6
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inquiryUnique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White to off-white powder Storage:cool dry place Package:100g/1kg/foil bag Application:medicine material Transpor
Cas:105462-24-6
Min.Order:100 Gram
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Type:Trading Company
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
Cas:105462-24-6
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inquiryAs 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 services. DayangChem can provide different quantities of custom synthesis
Cas:105462-24-6
Min.Order:1 Kilogram
FOB Price: $2.0
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:105462-24-6
Min.Order:5 Kiloliter
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Type:Manufacturers
inquiryProduct Name: Risedronic acid Synonyms: Risedronic acid (Actonel);Phosphonic acid,P,P'-[1-hydroxy-2-(3-pyridinyl)ethylidene]bis-;P,P'-[1-hydroxy-2-(3-pyridinyl)ethylidene]bis-phosphonic acid;(1-Hydroxy-1-phosphono-2-pyridin-3-yl-ethyl)phos
Cas:105462-24-6
Min.Order:1 Gram
FOB Price: $500.0
Type:Lab/Research institutions
inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:105462-24-6
Min.Order:1 Gram
FOB Price: $1.0 / 99.0
Type:Trading Company
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:105462-24-6
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryCAS 105462-24-6 Risedronic acid Risedronic acid CAS 105462-24-6 CAS 105462-24-6 Brand: Sinotech MF C7H11O7NP2·H2O MSDS: Aviable MW301.13
Appearance:White crystal or crystalline powder Storage:R.T Package:25kg/drum Application:Risedronate Sodium Intermediate Transportation:Express/Sea/Air Port:Any port in China
Cas:105462-24-6
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta
Cas:105462-24-6
Min.Order:10 Gram
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Type:Other
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the
Cas:105462-24-6
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryRisedronic acid CAS:105462-24-6 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 intermed
Cas:105462-24-6
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Henan 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
Cas:105462-24-6
Min.Order:0
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Type:Lab/Research institutions
inquiryAppearance:white powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Air/Courie
Cas:105462-24-6
Min.Order:100 Metric Ton
Negotiable
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
Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
Zibo 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
Risedronic Acid cas.105462-24-6;98% in stock, competitive priceAppearance:White crystalline powder Storage:Store in an airtight container, protected from light. Package:according to customers' requirements Application:Risedronic acid (INN) often used
Cas:105462-24-6
Min.Order:1 Gram
Negotiable
Type:Other
inquiryProduct name: Risedronate CAS No.:105462-24-6 Molecule Formula:C7H11NO7P2 Molecule Weight:283.11 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTI
Cas:105462-24-6
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
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,
Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, in
Cas:105462-24-6
Min.Order:1 Kilogram
FOB Price: $10.0
Type:Lab/Research institutions
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
1.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:105462-24-6
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
inquiryWuhu Nuovo Chemical Technology Co., Ltd. was established in August 2014, mainly engaged in the development, production and sales of ionic liquids, ribose, nucleosides, nucleotides and related chemicals; Products are mainly used in new energy, new ma
Appearance: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:Active Pharmaceutical I
We 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:105462-24-6
Min.Order:0
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Type:Trading Company
inquirypyridyl-3-yl-acetic acid
risedronic acid
Conditions | Yield |
---|---|
With phosphoric acid; phosphorus trichloride In chlorobenzene at 90 - 95℃; for 2.5h; | 95.8% |
Stage #1: pyridyl-3-yl-acetic acid With phosphonic Acid; phosphorus trichloride In methanesulfonic acid; Diethyl carbonate at 43 - 79℃; for 6h; Stage #2: With water In methanesulfonic acid; Diethyl carbonate at 50 - 79℃; for 0.583333h; Stage #3: With hydrogenchloride; sodium hydroxide Product distribution / selectivity; more than 3 stages; | 95.2% |
Stage #1: pyridyl-3-yl-acetic acid With 4-nitro-phenol; phosphoric acid; phosphorus trichloride at 65 - 70℃; for 8h; Stage #2: With water for 10h; Heating; Further stages.; | 87% |
3-pyridineacetic acid hydrochloride
phosphorus trichloride
risedronic acid
Conditions | Yield |
---|---|
Stage #1: 3-pyridineacetic acid hydrochloride; phosphorus trichloride In water at 0 - 80℃; for 1h; Stage #2: With water for 6h; Heating / reflux; | 82% |
3-pyridineacetic acid hydrochloride
risedronic acid
Conditions | Yield |
---|---|
Stage #1: 3-pyridineacetic acid hydrochloride With phosphonic Acid; 4-nitro-phenol at 90℃; for 2h; Stage #2: With phosphorus trichloride at 90℃; for 6h; Stage #3: With water at 19℃; for 12h; Reflux; | 80% |
Stage #1: 3-pyridineacetic acid hydrochloride With phosphorous acid; phosphorus trichloride at 60 - 75℃; for 9h; Stage #2: With water at 25 - 95℃; for 8h; | 79.75% |
Stage #1: 3-pyridineacetic acid hydrochloride With phosphonic Acid; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In ethyl acetate at 76℃; Stage #2: With water In ethyl acetate at 86 - 89℃; for 5.5h; Product distribution / selectivity; | 76.68% |
3-pyridineacetic acid hydrochloride
phosphorous acid
risedronic acid
Conditions | Yield |
---|---|
In hydrogenchloride; anhydrous phosphorus trichloride; ethanol; water; chlorobenzene |
3-pyridylacetyl chloride
risedronic acid
Conditions | Yield |
---|---|
Stage #1: 3-pyridylacetyl chloride With N-ethylmorpholine;; phosphonic Acid In chlorobenzene at 50 - 80℃; for 3.33333h; Stage #2: With water In chlorobenzene for 4h; Heating / reflux; | |
Stage #1: 3-pyridylacetyl chloride With phosphorus trichloride In toluene at 26 - 110℃; for 6.5h; Stage #2: With water at 26 - 105℃; for 2h; Stage #3: With sodium hydroxide In water pH=1.2; |
3-pyridyl acetate
risedronic acid
Conditions | Yield |
---|---|
Stage #1: 3-pyridyl acetate With phosphonic Acid In chlorobenzene at 25 - 30℃; for 0.0833333h; Stage #2: With trichlorophosphate In chlorobenzene at 80 - 95℃; for 5h; Stage #3: With water In chlorobenzene at 25 - 65℃; for 10h; |
risedronic acid
Conditions | Yield |
---|---|
Stage #1: C8H9NO4S With phosphorus trichloride In methanesulfonic acid at 75℃; for 12.5h; Stage #2: With water at 26 - 105℃; for 2h; Stage #3: With sodium hydroxide In water pH=1.8; |
pyridyl-3-yl-acetic acid
phosphorus trichloride
risedronic acid
Conditions | Yield |
---|---|
Stage #1: pyridyl-3-yl-acetic acid; phosphorus trichloride With methanesulfonic acid at 80℃; Green chemistry; Stage #2: In water Green chemistry; Stage #3: With sodium hydroxide In water Green chemistry; |
3-pyridinylacetonitrile
risedronic acid
Conditions | Yield |
---|---|
Stage #1: 3-pyridinylacetonitrile With methanesulfonic acid In water at 98 - 100℃; for 8h; Stage #2: With phosphorus trichloride In water at 65 - 70℃; for 5.41667h; Stage #3: With water at 30 - 98℃; for 15.5h; |
risedronic acid
Conditions | Yield |
---|---|
With sodium hydroxide; water In isopropyl alcohol at -10 - 70℃; Heating / reflux; | 97% |
risedronic acid
Conditions | Yield |
---|---|
With sodium hydroxide In water for 0.166667h; pH=4.67; Product distribution / selectivity; | 92.3% |
With sodium hydroxide In water; tert-butyl alcohol for 0.166667h; pH=4.60; Product distribution / selectivity; | 92.6% |
With potassium carbonate In water for 0.5h; pH=4.57; Product distribution / selectivity; | 87.6% |
risedronic acid
Conditions | Yield |
---|---|
With potassium hydroxide; water at 0 - 60℃; Heating / reflux; | 91% |
water
risedronic acid
Conditions | Yield |
---|---|
With 4,4'-bipyridine at 140℃; for 120h; Autoclave; High pressure; | 87% |
Conditions | Yield |
---|---|
With sodium hydroxide In water at 45℃; for 0.5h; pH=7; Inert atmosphere; | 85% |
risedronic acid
Conditions | Yield |
---|---|
Stage #1: risedronic acid With sodium hydroxide; pyrographite In water for 0.25h; pH=6.7; Stage #2: With acetic acid In water at 25 - 30℃; for 4h; pH=4.6; | 80.9% |
With sodium hydroxide; water at 15 - 16℃; for 0.333333h; pH=4.85; Product distribution / selectivity; | 76.4% |
With sodium hydroxide; water at 100 - 102℃; for 2h; pH=4.9 - 5; Heating / reflux; | 67% |
With sodium hydroxide In water at 65℃; | 64.7% |
With sodium hydroxide; water In isopropyl alcohol at 15 - 18℃; for 2.5h; Product distribution / selectivity; |
Conditions | Yield |
---|---|
In ethanol; water at 0℃; Heating / reflux; | 79.8% |
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol; water at 0 - 60℃; Heating / reflux; | 79.6% |
risedronic acid
Conditions | Yield |
---|---|
In water at 170℃; for 120h; Autoclave; High pressure; | 78% |
water
risedronic acid
Conditions | Yield |
---|---|
With CH3ONa In water High Pressure; mixt. heated at 160 °C for 4 d in autoclave, pH 4.7 (CH3ONa); elem. anal.; | 77% |
tert-butyl N-(2-oxiranylmethyl)carbamate
risedronic acid
C15H27N2O10P2(1+)
Conditions | Yield |
---|---|
With water; sodium hydroxide In methanol at 40℃; for 24h; pH=6.2; | 77% |
With sodium hydroxide In methanol; water at 40℃; for 18.5h; pH=6.2; |
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol; water at 0 - 60℃; Heating / reflux; | 76% |
Conditions | Yield |
---|---|
With 4,4'-bipyridine In water at 140℃; for 120h; Autoclave; High pressure; | 73% |
[Re(2,2′-bipyridine)(CO)3(H2O)](CF3SO3)
risedronic acid
C20H19N3O10P2Re(1+)*CF3O3S(1-)
Conditions | Yield |
---|---|
With sodium hydroxide In water at 75℃; for 12h; pH=7; | 70% |
Conditions | Yield |
---|---|
at 25 - 65℃; for 3h; | 64.7% |
water
copper(II) acetate monohydrate
ethylenediamine
risedronic acid
Conditions | Yield |
---|---|
at 150℃; for 120h; Autoclave; High pressure; | 62% |
Conditions | Yield |
---|---|
In water at 150℃; for 120h; Autoclave; High pressure; | 61% |
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