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 quantiti
1.ISO ,SGS certificate 2.Directly factory supply 3.Top quality with lowest price Appearance:White crystallized powder Storage:Storage: All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and
Cas:133-37-9
Min.Order:1 Metric Ton
Negotiable
Type:Trading Company
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
product Name: DL-Tartaric Acid Chemical English: 2,3-Dihydroxybutanedioic acid Molecular formula: C4H6O6 Molecular weight: 150.09 CAS NO.: 133-37-9 Properties: colorless crystal or white crystalline powder, odorless, sour, stable in air.
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 s
Items Standard Result Appearance White crystalline powder Conform Melting point 200.0~20
Cas:133-37-9
Min.Order:1 Metric Ton
FOB Price: $1850.0 / 2300.0
Type:Manufacturers
inquirySimagchem, 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 customers
Description of l tartaric acid Colorless crystals or white powder without odor,with sour taste,stable in air,compound of equal quantity of dextro-rotatory and levo-rotatory tartaric acid,containing one or two molecule crystalline water and lo
Product description: Product name DL-Tartaric acid CAS number 133-37-9 Assay ≥99.5% Appearance White crystal or crystalline powder Capacity 2000mt/month Application Food addi
Cas:133-37-9
Min.Order:100 Gram
FOB Price: $12.0
Type:Lab/Research institutions
inquiryBulk Price Food Grade DL-Tartaric Acid Powder Xi'an Quanao Biotech Co., Ltd. is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts,
Cas:133-37-9
Min.Order:500 Kilogram
FOB Price: $6.5 / 7.1
Type:Manufacturers
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
17-year experience in Phytochemicals Each product has passed very strict tests (NMR\MS\HPLC) Agents in 13 countries Certified by ISO 9001:2008 quality management system Leader Supplier of Botanical Reference Materials in China
DL-Tartaric acid CAS No. 133-37-9 MF:C4H6O6.nH2O Assay:99.5%min 1.We have been specializing in special fine chemical for long, with strong R&D strength. 2.ISO9001. 3.We have been cooperating with oversea from Europe, USA, Korea, Jap
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:133-37-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
DL-Tartaric acid CAS 133-37-9 DL-Dihydroxysuccinic acid CAS no 133-37-9 2,3-Dihydroxysuccinic acid DL-Tartaric acid IN Stock CAS 133-37-9 DL-Tartaric acid COA TDS price MSDS DL-Tartaric acid MSDS Product no. chemwill-DL-Tartaric acid-133-37-9
Cas:133-37-9
Min.Order:5 Kiloliter
FOB Price: $3.5 / 5.0
Type:Manufacturers
inquiryHebei 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 car
Cas:133-37-9
Min.Order:1 Metric Ton
FOB Price: $1.0 / 2.0
Type:Trading Company
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:133-37-9
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiryTIANFUCHEM--133-37-9--High purity DL-Tartaric acid 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 busine
Cas:133-37-9
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:133-37-9
Min.Order:1 Kilogram
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:133-37-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryDL-Tartaric Acid Identification: Chemical Name: DL-Tartaric Acid Synonyms: 2,3-Dihydroxybutanedioic acid; Paratartaric aicd; Racemic tartaric acid; CAS No.: 133-37-9;138508-61-9 Molecular Formula: C4H6O6 E-Code: E334 Properties:
Cas:133-37-9
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Other
inquiryAppearance:White translucent crystal Storage:R.T Package:25kg/bag Application:Food additives Transportation:Express/Sea/Air Port:Any port in China
Cas:133-37-9
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryOur Adwantage: 1.We have stock so we can delivery quickly at the very day when receive the payment. 2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order. 3.High qu
Cas:133-37-9
Min.Order:10 Gram
Negotiable
Type:Other
inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
Cas:133-37-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryDL-Tartaric acid Anhydrous Monohydrate Appearance White powder White crystalline powder Assay(on dry basis) ≥ 99.50% ≥ 99.50% Heavy metal(As Pb) ≤ 10 PPM ≤ 10 PPM
Cas:133-37-9
Min.Order:1 Kilogram
FOB Price: $2.8 / 3.0
Type:Manufacturers
inquiryProduct Name: DL-Tartaric acid CAS: 133-37-9 MF: C4H6O6 MW: 150.09 EINECS: 205-105-7 Mol File: 133-37-9.mol DL-Tartaric acid Structure DL-Tartaric acid Chemical Properties Melting point 210-212 °C(lit.) alpha [α]
Our 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
Cas:133-37-9
Min.Order:1 Kilogram
FOB Price: $15.0 / 25.0
Type:Trading Company
inquiryBeluga chemical professional supply High quality DL-Tartaric acid CAS 133-37-9 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in China
Cas:133-37-9
Min.Order:1 Gram
Negotiable
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
Cas:133-37-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With bis(cyclopentadienyl)-titanium(III) chloride In tetrahydrofuran at -78 - 20℃; | 68% |
With acetic acid; zinc | |
elektrolytische Reduktion; | |
With alkali elektrolytische Reduktion; | |
Electrolysis; |
Conditions | Yield |
---|---|
With potassium permanganate at 0℃; |
Conditions | Yield |
---|---|
With hydrogenchloride |
Conditions | Yield |
---|---|
With nitric acid |
Conditions | Yield |
---|---|
With nitric acid |
Conditions | Yield |
---|---|
With hydroquinone |
Conditions | Yield |
---|---|
unter Waermeentwicklung; | |
With water |
Conditions | Yield |
---|---|
at 200℃; |
Conditions | Yield |
---|---|
With water | |
With hydrogenchloride | |
With hydrogenchloride im geschlossenen Rohr; | |
With sodium hydroxide; water |
Conditions | Yield |
---|---|
With sodium hydroxide | |
With potassium hydroxide | |
With sodium hydroxide Racemisierung; |
Conditions | Yield |
---|---|
With nitric acid |
Conditions | Yield |
---|---|
With nitric acid |
meso-galactaric acid
DL-tartaric acid
Conditions | Yield |
---|---|
With nitric acid | |
With potassium permanganate | |
With permanganate(VII) ion |
Conditions | Yield |
---|---|
With potassium permanganate at 0℃; |
Conditions | Yield |
---|---|
With zinc |
Conditions | Yield |
---|---|
With water |
DL-tartaric acid
Conditions | Yield |
---|---|
With alkaline permanganate |
Conditions | Yield |
---|---|
With sulfuric acid bei der elektrolytischen Oxydation an einer PbO2-Anode; |
Conditions | Yield |
---|---|
With sodium hydroxide; dihydrogen peroxide at 70 - 80℃; |
Conditions | Yield |
---|---|
With hydrogenchloride | |
With water | |
With alkaline solution |
Conditions | Yield |
---|---|
With aluminium salt | |
With water at 175℃; |
Conditions | Yield |
---|---|
With sulfuric acid; lead dioxide bei der elektrolytischen Oxydation; | |
With dihydrogen peroxide; tungsten(VI) oxide | |
With dihydrogen peroxide; tungsten(VI) oxide |
Conditions | Yield |
---|---|
With sodium chlorate; osmium(VIII) oxide; water | |
With sodium chlorate; osmium(VIII) oxide; water at 50℃; | |
With osmium(VIII) oxide; potassium chlorate; water at 50℃; |
Conditions | Yield |
---|---|
With osmium(VIII) oxide; dihydrogen peroxide; tert-butyl alcohol at 0℃; | |
With osmium(VIII) oxide; dihydrogen peroxide; tert-butyl alcohol at 0℃; |
Conditions | Yield |
---|---|
With sodium hydroxide; dihydrogen peroxide | |
With sodium hydroxide; dihydrogen peroxide at 70 - 80℃; |
Conditions | Yield |
---|---|
With sodium amalgam; ethanol Produkt: Traubensaeureester; |
Conditions | Yield |
---|---|
With hydrazine at 190 - 250℃; |
Conditions | Yield |
---|---|
With sulfuric acid elektrolytische Oxydation; |
Conditions | Yield |
---|---|
In diethyl ether byproducts: H2, cyclopentadiene; Ar atmosphere; 20 h, 95°C; ppt. was filtered off, washed with ether, and dried; elem. anal.; | 93% |
Conditions | Yield |
---|---|
Stage #1: DL-tartaric acid With lithium hydroxide monohydrate In water for 0.166667h; Darkness; Stage #2: Pt(2,2':6',2''-terpyridine)Cl for 0.166667h; | 92% |
ethyl 3-amino-5-fluoro-4,4-dimethoxypentanoate
DL-tartaric acid
Conditions | Yield |
---|---|
In water; isopropyl alcohol at 20℃; for 4h; | 87.1% |
Conditions | Yield |
---|---|
With Dowex 50W-X8 (H+) In benzene Heating; | 82% |
With hydrogenchloride | |
With hydrogenchloride |
Conditions | Yield |
---|---|
In water High Pressure; reaction of In(OH)3, organic ligand and H2O at 110°C for 2 days; elem. anal.; | 75% |
DL-tartaric acid
cyclohexanol
dicyclohexyl tartrate
Conditions | Yield |
---|---|
With acidic ion exchange resin In chloroform for 40h; Heating; | 73% |
DL-tartaric acid
strontium d,l-tartrate
Conditions | Yield |
---|---|
With strontium(II) acetate In water at 100℃; for 48h; Autoclave; | 73% |
DL-tartaric acid
Conditions | Yield |
---|---|
With calcium acetate In water at 60℃; for 48h; | 72% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In toluene for 12h; Dean-Stark; Reflux; | 72% |
Conditions | Yield |
---|---|
With hydrogenchloride for 24h; Heating; | 70% |
Conditions | Yield |
---|---|
In water soln. of ammonium heptamolybdate tetrahydrate and D,L-tartaric acid in water treated with soln. of H2O2 (35 wt.-%) and aq. ammonia, stirred for 2 h; EtOH added, soln. stored at room temp. for 24 h, ppt. filtered off, washed with EtOH and air-dried; elem. anal.; | 69% |
DL-tartaric acid
tert-butyl 4'-[[2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl]-methyl]-biphenyl-2-carboxylate
Conditions | Yield |
---|---|
In methanol for 5h; Reflux; | 68.64% |
Conditions | Yield |
---|---|
With arsenic(III) trioxide In water at 20℃; for 48h; | 68% |
Conditions | Yield |
---|---|
With 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; | 55% |
Conditions | Yield |
---|---|
With sulfuric acid at 80℃; for 1h; | 53% |
2-vinylpyridine
DL-tartaric acid
piperazine dihydrochloride hydrate
1-<2-(2-pyridyl)ethyl>piperazine DL-tartrate
Conditions | Yield |
---|---|
1.) excess piperazine, water, 1 h, reflux; | 34% |
Conditions | Yield |
---|---|
With hydrogenchloride |
methanol
DL-tartaric acid
(+/-)-monomethyltartaric acid
Conditions | Yield |
---|---|
With hydrogenchloride |
ethanol
DL-tartaric acid
DL-tartaric acid monoethyl ester
(+/-)-diethyl tartrate
Conditions | Yield |
---|---|
With hydrogenchloride |
(2S)-2-methyl-1-butanol
DL-tartaric acid
tartaric acid bis-(2-methyl-butyl ester)
Conditions | Yield |
---|---|
With hydrogenchloride di--racemat; |
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