DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:137-42-8
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWelcome 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:137-42-8
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:Whit
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Cas:137-42-8
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
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:137-42-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryD - glucuronic acid and N - acetyl glucosamine disaccharides unit composed of hyaluronic acid (Hyaluronan), also called uronic acid, hyaluronic acid, basic structure is made up of two disaccharides unit D - glucuronic acid and N - acetyl glucosamin
Metam sodium Basic information Product Name: Metam sodium Synonyms: sodium n-methylaminodithioformate;SODIUM METHYL DITHIOCARBAMATE;Sodium monomethyldithiocarbamate;SMDC;SMDC(R);N869(R);TRIMATON(R);VPM(R) CAS: 137-42-8 MF: C2H4NNaS2 MW: 1
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:137-42-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Min.Order:1 Gram
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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
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Min.Order:1 Kilogram
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Type:Trading Company
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:137-42-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMetam sodium CAS:137-42-8 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 intermediates,
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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:137-42-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMinimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,
Cas:137-42-8
Min.Order:10 Gram
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Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Cas:137-42-8
Min.Order:0
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Type:Lab/Research institutions
inquiryHangzhou 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
Best quality/price/service Professional manufacturing FAO Standards Appearance:Yellowish or yellow liquid Package:Solid:50g,100g,200g,250g,400g,500g,1kg,10kg bag ,20kg, 25kg,40kg bag,50kg,600kg, 900kg; Aluminum Foil Bag,plastic bag, fiber bag,
Cas:137-42-8
Min.Order:0 Metric Ton
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Cas:137-42-8
Min.Order:10 Gram
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Type:Lab/Research institutions
inquiryMetham-SodiumAppearance:Colorless transparent liquid Storage:Keep away of light, cool place Package:according to customers' requirements Application:pharmaceutical intermediates Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB o
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Cas:137-42-8
Min.Order:1 Kilogram
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Type:Trading Company
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Type:Trading Company
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:137-42-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Conditions | Yield |
---|---|
With sodium hydroxide In water | 100% |
With sodium hydroxide In methanol; diethyl ether at 20℃; for 24h; | 98% |
With sodium hydroxide In ethanol; water at 20℃; pH=9.5 - 10; Addition; | |
With sodium hydroxide In water at 20℃; for 3h; Sealed tube; |
Conditions | Yield |
---|---|
With sodium hydroxide In water at 25℃; for 2.5h; Sealed tube; |
sodium N-methyldithiocarbamate
cinnamoyl chloride
6-phenyl-3-methylpropiorhodanine
Conditions | Yield |
---|---|
In water; acetone at 45℃; for 2h; | 95% |
sodium N-methyldithiocarbamate
N-phenyl-benzimidoyl chloride
A
methyl thioisocyanate
B
N-Phenylbenzothioamide
Conditions | Yield |
---|---|
In diethyl ether 0 deg C to r.t.; | A 51% B 95% |
sodium N-methyldithiocarbamate
acryloyl chloride
3-Methyl-4-oxo-2-thioxo-tetrahydro-1,3-thiazin
Conditions | Yield |
---|---|
In water; acetone for 1h; Ambient temperature; | 94% |
sodium N-methyldithiocarbamate
p-nitrocinnamoyl chloride
3-Methyl-6-(4-nitro-phenyl)-2-thioxo-[1,3]thiazinan-4-one
Conditions | Yield |
---|---|
In water; acetone for 1h; Ambient temperature; | 94% |
sodium N-methyldithiocarbamate
ethyl 2-chloro-3-oxo-butyrate
ethyl α-(N-methyl)dithiocarbamoylacetoacetate
Conditions | Yield |
---|---|
In water at 15 - 20℃; for 3h; Substitution; | 94% |
sodium N-methyldithiocarbamate
1-methyl-5-mercaptotetrazole
Conditions | Yield |
---|---|
With sodium azide; sodium hydroxide In water at 95℃; for 14h; Temperature; | 93.6% |
sodium N-methyldithiocarbamate
crotonyl chloride
3,6-dimethyl-2-thioxo-[1,3]thiazinan-4-one
Conditions | Yield |
---|---|
In water; acetone for 1h; Ambient temperature; | 90% |
sodium N-methyldithiocarbamate
p-methoxycinnamoyl chloride
6-(4-Methoxy-phenyl)-3-methyl-2-thioxo-[1,3]thiazinan-4-one
Conditions | Yield |
---|---|
In water; acetone at 45℃; for 2h; | 88% |
sodium N-methyldithiocarbamate
C5H5Ni(P(C4H9-n)3)SC(S)NHCH3
Conditions | Yield |
---|---|
In water room temp.; with excess of NaSC(S)NHCH3; extn. of the brown ppt. with ether or benzene; drying, evapn. in vac.; recrystn. from benzene or benzene/hexane; | 87% |
In water |
sodium N-methyldithiocarbamate
2-chloro-N-phenyl-3-oxobutanamide
Conditions | Yield |
---|---|
In water at 20℃; for 24h; Substitution; | 86% |
sodium N-methyldithiocarbamate
Conditions | Yield |
---|---|
In acetone 1:2 molar ratio (complex:dithio compd.), stirring at room temp. for 20-45 min; filtration, evapn. of filtrate under vac., product was pptd. by addn. of hexane to diethyl ether soln. of filtrate with stirring, product was filtered off, washed with diethyl ether or ether/hexane and dried in vac., elem. anal.; | 84.4% |
sodium N-methyldithiocarbamate
methyl iodide
S-methyl N-methyl dithiocarbamate
Conditions | Yield |
---|---|
In methanol; ethanol; water at 0 - 20℃; for 2h; Methylation; | 83% |
sodium N-methyldithiocarbamate
trifluoroacetic acid
Sodium (6R,7R)-7-[2-(2-Aminothiazol-4-yl)-2-(Z)-methoxyiminoacetamido]-3-cyclopropylceph-3-em-4-carboxylate
Conditions | Yield |
---|---|
In dichloromethane; water; methoxybenzene | 82% |
sodium N-methyldithiocarbamate
MoBr(η-allyl)(CO)2(bipyridyl)
Mo(methyldithiocarbamate)(η-allyl)(CO)2(bipyridyl)
Conditions | Yield |
---|---|
In acetone alkaline xantate added in mole ratio 1:1 to MoBr-complex in acetone soln. under N2, stirred for 30-40 min; filtered, washed with water, dried over P2O5 under vac., elem. anal.; | 81.3% |
sodium N-methyldithiocarbamate
ammonium dithiocarbamate
3-Methyl-4-oxo-2-thioxo-tetrahydro-1,3-thiazin
Conditions | Yield |
---|---|
With triethylamine In water; acetone for 0.25h; Ambient temperature; | 77% |
sodium N-methyldithiocarbamate
2-chloropropionyl chloride
3-Methyl-4-oxo-2-thioxo-tetrahydro-1,3-thiazin
Conditions | Yield |
---|---|
With triethylamine In water; acetone for 0.25h; Product distribution; Ambient temperature; other sodium N-alkyl(aryl)dithiocarbamates investigated; | 77% |
sodium N-methyldithiocarbamate
Conditions | Yield |
---|---|
In dichloromethane; water at 25℃; for 20.3h; | 76% |
Conditions | Yield |
---|---|
In water at 60 - 70℃; for 0.5h; | 75% |
sodium N-methyldithiocarbamate
Conditions | Yield |
---|---|
In acetone; benzene 1:1 molar ratio (complex:dithio compd.), stirring 45 min; filtration, concn. of filtrate at reduced pressure, product was pptd. by addn. of diethyl ether, n-hexane with stirring and cooling to 0°C, pppt. was filtered off, washed with hexane at 0°C, drying under vac., elem. anal.; | 75% |
sodium N-methyldithiocarbamate
Conditions | Yield |
---|---|
In dichloromethane; water at 25℃; for 20.3h; | 72% |
sodium N-methyldithiocarbamate
6-chloro-N-methyl-5-nitropyrimidin-4-amine
N,N'-dimethyl-5-nitro-pyrimidine-4,6-diamine
Conditions | Yield |
---|---|
In ethanol at 20℃; | 70% |
sodium N-methyldithiocarbamate
[2-bromo-1-(4-methylphenyl)ethyl]dimethylsulfonium bromide
Conditions | Yield |
---|---|
In dichloromethane; water at 25℃; for 20.3h; | 68% |
sodium N-methyldithiocarbamate
Conditions | Yield |
---|---|
With potassium iodide In isopropyl alcohol for 12h; | 67% |
sodium N-methyldithiocarbamate
(2-bromo-1-(4-chlorophenyl)ethyl)dimethylsulfonium bromide
Conditions | Yield |
---|---|
In dichloromethane; water at 25℃; for 20.3h; | 63% |
sodium N-methyldithiocarbamate
Conditions | Yield |
---|---|
In water at 20℃; for 6h; | 61% |
sodium N-methyldithiocarbamate
4-chloro-6-methoxy-5-nitropyrimidine
(6-methoxy-5-nitro-pyrimidin-4-yl)-methyl-amine
Conditions | Yield |
---|---|
In ethanol at 20℃; | 57% |
sodium N-methyldithiocarbamate
(2-bromo-1-phenylethyl)dimethylsulphonium bromide
Conditions | Yield |
---|---|
In dichloromethane; water at 25℃; for 20.3h; | 54% |
sodium N-methyldithiocarbamate
Conditions | Yield |
---|---|
In water | 46% |
Conditions | Yield |
---|---|
In diethyl ether; water at 5 - 7℃; for 3.5h; | 30% |
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