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Dayang Chem (Hangzhou) Co.,Ltd.

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 services. DayangChem can provide different quantities of custom synthesis ch

Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

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

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

Nordihydroguaiaretic acid CAS NO.500-38-9

Cas:500-38-9

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

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Xi'an Xszo Chem Co., Ltd.

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

Chemwill Asia Co., Ltd.

Our 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

Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hebei Nengqian Chemical Import and Export Co., LTD

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

Nordihydroguaiaretic Acid CAS 500-38-9

Cas:500-38-9

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH 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

Manufacturer supply CAS 500-38-9 with best quality

Cas:500-38-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:powder Storage:Store in sealed containers at cool & dry pla

Purity Nordihydroguaiaretic acid powder cas 500-38-9

Cas:500-38-9

Min.Order:100 Gram

Negotiable

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.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

1,2-Benzenediol,4,4'-(2,3-dimethyl-1,4-butanediyl)bis- 500-38-9

Cas:500-38-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

Nordihydroguaiaretic acid CAS:500-38-9 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 i

Nordihydroguaiaretic acid CAS:500-38-9

Cas:500-38-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, 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

1,2-Benzenediol,4,4'-(2,3-dimethyl-1,4-butanediyl)bis-

Cas:500-38-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Leader Biochemical Group

PRODUCT DETAILS

China Biggest Manufacturer factory sales Nordihydroguaiaretic Acid CAS 500-38-9

Cas:500-38-9

Min.Order:1000 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

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

1,2-Benzenediol,4,4'-(2,3-dimethyl-1,4-butanediyl)bis-

Cas:500-38-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

1,4-Bis(3,4-Dihydroxyphenyl)-2,3-Dimethylbutanenordihydroguaiaretic Acid

Cas:500-38-9

Min.Order:0

Negotiable

Type:Manufacturers

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Taizhou Crene Biotechnology co.ltd

Our company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-

Nordihydroguaiaretic acid NDGA 500-38-9

Cas:500-38-9

Min.Order:5 Gram

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

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

Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

NORDIHYDROGUAIARETIC ACID

Cas:500-38-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&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

Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Ality Chemical Corporation

The 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

Factory Supply nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:0 Metric Ton

Negotiable

Type:Other

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Zibo Hangyu Biotechnology Development Co., Ltd

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

High quality 1,4-Bis(3,4-Dihydroxyphenyl)-2,3-Dimethylbutanenordihydroguaiaretic Acid

Cas:500-38-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:light yellow crystal powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical

1,2-Benzenediol,4,4'-(2,3-dimethyl-1,4-butanediyl)bis-

Cas:500-38-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

1,2-Benzenediol,4,4'-(2,3-dimethyl-1,4-butanediyl)bis- 4,4 '- (2,3-Dimethyltetramethylene) dipyrocatechol; 1,2-Benzenediol, 4,4' - (2,3-dimethyl-1,4-butanediyl) bis-; 1,4-Bis (3,4 -dihydroxyphenyl) -2,3-dimethylbutane; Nordihydroguaia

500-38-9

Cas:500-38-9

Min.Order:100 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product 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,

Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Buy Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

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,

Nordihydroguaiareticacid

Cas:500-38-9

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Hubei CuiRan Biotechnology Co., Ltd

Quantity:1mg-1kg Function:analysis,activity test,Botanical Reference Materials,Standard materials Hubei CuiRan Biotechnology Co., Ltd. is a high-tech enterprise that integrates research and development, production, and sales. It mainly engages in the

Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

Nordihydroguaiaretic Acid

Cas:500-38-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu 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

Nordihydroguaiaretic acid

Cas:500-38-9

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

4,4'-(2,3-dimethyltetramethylene)dipyrocatechol (Nordihydroguaiaretic acid)

Cas:500-38-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Synthetic route

1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethylbutane
5701-82-6

1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethylbutane

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

Conditions
ConditionsYield
With hydrogen bromide In water at 126℃; for 10h; Reagent/catalyst; Inert atmosphere;91.26%
meso-2.3-bis-<3.4-carbonyldioxy-benzyl>-butane

meso-2.3-bis-<3.4-carbonyldioxy-benzyl>-butane

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

Conditions
ConditionsYield
With hydrogenchloride
L-phenylalanine
63-91-2

L-phenylalanine

A

para-coumaric acid
7400-08-0

para-coumaric acid

B

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

Conditions
ConditionsYield
With Larrea divaricata Cav. callus cells In ethanol Enzymatic reaction;
3,4-dimethoxyphenylacetone
776-99-8

3,4-dimethoxyphenylacetone

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: titanium tetrachloride; zinc / tetrahydrofuran / 5 h / Inert atmosphere; Reflux
1.2: 2 h / 20 °C / Inert atmosphere
2.1: trifluoroacetic acid; HSiPh3 / dichloromethane / 48.5 h / 20 °C / Inert atmosphere
3.1: hydrogen bromide / water / 10 h / 126 °C / Inert atmosphere
View Scheme
bis(phenyl) carbonate
102-09-0

bis(phenyl) carbonate

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

5,5'-(2,3-dimethylbutane-1,4-diyl)bis(benzo[d][1,3]dioxol-2-one)

5,5'-(2,3-dimethylbutane-1,4-diyl)bis(benzo[d][1,3]dioxol-2-one)

Conditions
ConditionsYield
With triethylamine In diethyl ether at 20℃; for 48h;90.8%
2,3-dibromopropionic acid ethyl ester
3674-13-3

2,3-dibromopropionic acid ethyl ester

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

C28H34O8

C28H34O8

Conditions
ConditionsYield
With potassium carbonate In acetone for 18h; Reflux;85.5%
dichloromethane
75-09-2

dichloromethane

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

5,5'-(2,3-dimethylbutane-1,4-diyl)bis(benzo[d][1,3]dioxole)
77150-81-3

5,5'-(2,3-dimethylbutane-1,4-diyl)bis(benzo[d][1,3]dioxole)

Conditions
ConditionsYield
With sodium hydroxide In dimethyl sulfoxide at 120℃;73%
Triethyl orthoacetate
78-39-7

Triethyl orthoacetate

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

5,5'-(2,3-dimethylbutane-1,4-diyl)bis(2-ethoxy-2-methylbenzo[d][1,3]dioxole)

5,5'-(2,3-dimethylbutane-1,4-diyl)bis(2-ethoxy-2-methylbenzo[d][1,3]dioxole)

Conditions
ConditionsYield
With Amberlyst-15 In toluene at 100℃;69.2%
L-Cysteine
52-90-4

L-Cysteine

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

5′-S-cysteinylnordihydroguaiaretic acid

5′-S-cysteinylnordihydroguaiaretic acid

Conditions
ConditionsYield
With peroxidase from horseradish; dihydrogen peroxide In methanol; water at 25℃; Enzymatic reaction;20%
nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethylbutane
5701-82-6

1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethylbutane

Conditions
ConditionsYield
In diethyl ether for 5h;2.4%
nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

benzene-1,2-diol
120-80-9

benzene-1,2-diol

Conditions
ConditionsYield
at 290 - 320℃; under 3 Torr;
nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

poly(nordihydroguaiaretic acid)

poly(nordihydroguaiaretic acid)

Conditions
ConditionsYield
In phosphate buffer pH=7.4; Product distribution; Kinetics; Further Variations:; Reagents; Polymerization; oxidative electropolymerization; Electrolysis;
methyl iodide
74-88-4

methyl iodide

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethylbutane
5701-82-6

1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethylbutane

Conditions
ConditionsYield
With potassium carbonate In acetone for 10h; Heating;
dimethylaminoacetic acid
1118-68-9

dimethylaminoacetic acid

nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

meso-1,4-bis[(3,4-dimethylaminoacetoxy)phenyl]-(2R,3S)-dimethylbutane hydrochloride salt

meso-1,4-bis[(3,4-dimethylaminoacetoxy)phenyl]-(2R,3S)-dimethylbutane hydrochloride salt

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 25℃; for 24h;
nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

C18H18Cl6O4P2
1439194-69-0

C18H18Cl6O4P2

Conditions
ConditionsYield
Stage #1: nordihydroguaiaretic acid With chloro-trimethyl-silane; triethylamine
Stage #2: With phosphorus trichloride
Stage #3: With chlorine
nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

C24H24Cl2O6

C24H24Cl2O6

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: potassium carbonate / acetone / 18 h / Reflux
2: sodium hydroxide / methanol; water / 18 h
3: thionyl chloride / Reflux
View Scheme
nordihydroguaiaretic acid
500-38-9

nordihydroguaiaretic acid

N-(2-hydroxyethyl)-7-(4-(2-((2-hydroxyethyl)carbamoyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2,3-dimethylbutyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide

N-(2-hydroxyethyl)-7-(4-(2-((2-hydroxyethyl)carbamoyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2,3-dimethylbutyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: potassium carbonate / acetone / 18 h / Reflux
2: sodium hydroxide / methanol; water / 18 h
3: thionyl chloride / Reflux
4: dichloromethane / 0 - 20 °C
View Scheme

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