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Dayang Chem (Hangzhou) Co.,Ltd.

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

Phenazopyridine hydrochloride TOP1 supplier

Cas:136-40-3

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

High quality Phenazopyridine Hcl supplier in China

Cas:136-40-3

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Phenazopyridine hydrochloride Cas 136-40-3 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Reddish purple crystalline powder Storage:-20°C Freezer Packa

High quality Phenazopyridine hydrochloride Cas 136-40-3 with favorable price

Cas:136-40-3

Min.Order:1 Kilogram

FOB Price: $145.0 / 152.0

Type:Trading Company

inquiry

Hefei TNJ chemical industry co.,ltd

Service we can provide: 1. Mixed container: We can mix different items in one container. 2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping. 3. Packing: We can pack according to your requirem

Phenazopyridine hydrochloride/hcl

Cas:136-40-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Appearance:Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Intermediates Transportation:by air or by sea Port:shanghai

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

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 Phenazopyridine Hydrochloride

Cas:136-40-3

Min.Order:1

Negotiable

Type:Other

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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

Large Stock 99.0% diazoaminobenzene 136-40-3 Producer

Cas:136-40-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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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

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hubei DiBo chemical co., LTD

Name:Phenazopyridine Hydrochloride The alias:Bisteril; Mallophene; 3-Phenylazo-2,6-Diaminopyridine Hydrochloride; CAS NO: 136-40-3 Molecular formula:C11H12ClN5 Molecular weight:249.6995 Product Quality 12 years of chemical raw materials Matur

Phenazopyridine Hydrochloride/CAS:136-40-3/Manufacturer

Cas:136-40-3

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

Phenazopyridine hydrochloride Basic information Product Name: Phenazopyridine hydrochloride Synonyms: BISTERIL;MALLOPHENE;3-PHENYLAZO-2,6-DIAMINOPYRIDINE HYDROCHLOR

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

Phenazopyridine Hydrochloride CAS 136-40-3

Cas:136-40-3

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

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

Pharmaceutical Grade CAS 136-40-3 with competitive price

Cas:136-40-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our 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

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Shijiazhuang Sdyano Fine Chemical Co., Ltd

1. Best prices with satisfied quality; 2. It's clients' right to choose the package's Courier (EMS, DHL, FedEx, UPS); 3.It's clients' right to choose the packing way for his produccts from many recent effective packing ways;

phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

Our 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 quality gua

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

Phenazopyridine hydrochloride 136-40-3

Cas:136-40-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

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

Phenazopyridine Hydrochloride/ Phenazopyridine Hcl CAS 136-40-3

Cas:136-40-3

Min.Order:1 Kilogram

FOB Price: $46.0 / 52.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Phenazopyridine hydrochloride CAS:136-40-3 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 organ

Phenazopyridine hydrochloride CAS:136-40-3

Cas:136-40-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

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

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:1 Kilogram

FOB Price: $1.0 / 100000.0

Type:Lab/Research institutions

inquiry

HANWAYS CHEMPHARM CO.,LIMITED

Wuhan hanweishi Pharmchem Co., Ltd(Hanways chempharm) is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The leading products range are APIs, Hormones, Peptides

Phenazopyridine hydrochloride/CAS 136-40-3/EINECS 205-243-8

Cas:136-40-3

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

CAS136-40-3 Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech bar

phenazopyridine hydrochloride china manufacture

Cas:136-40-3

Min.Order:0 Metric Ton

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

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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 Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

phenazopyridine hydrochlorideAppearance:powder Storage:store in a cool dry place and keep away from strong Package:according to customers' requirements Application:in research Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB or

phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

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

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

GMP factoryFull experience of large numbers containers loading in main Chinese seaports Packing with pallet as buyer's special request Best service after shipment with e-mail Cargos together with container sales seervice available Rich experience for

Phenazopyridine hydrochloride/hcl

Cas:136-40-3

Min.Order:0

Negotiable

Type:Other

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,

Phenazopyridine hydrochloride

Cas:136-40-3

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2,6-Diaminopyridine
141-86-6

2,6-Diaminopyridine

aniline
62-53-3

aniline

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite 1) 10 min, ice-cooled, 2) r. t., 20 min; Yield given. Multistep reaction;
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

pyridium
94-78-0

pyridium

Conditions
ConditionsYield
With potassium carbonate In water; ethyl acetate at 20℃; for 0.5h;92%
With sodium hydroxide In water
salicylaldehyde
90-02-8

salicylaldehyde

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

2-({[6-amino-5-(2-phenyldiazenyl)pyridin-2-yl]imino}methyl)phenol hydrochloride
1454284-39-9

2-({[6-amino-5-(2-phenyldiazenyl)pyridin-2-yl]imino}methyl)phenol hydrochloride

Conditions
ConditionsYield
In ethanol for 2h;86%
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

5-Nitrosalicylaldehyde
97-51-8

5-Nitrosalicylaldehyde

2-({[6-amino-5-(2-phenyldiazenyl)pyridin-2-yl]imino}methyl)-4-nitrophenol hydrochloride
1454284-41-3

2-({[6-amino-5-(2-phenyldiazenyl)pyridin-2-yl]imino}methyl)-4-nitrophenol hydrochloride

Conditions
ConditionsYield
In ethanol for 2h;86%
2-hydroxy-5-methoxybenzaldehyde
672-13-9

2-hydroxy-5-methoxybenzaldehyde

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

2-({[6-amino-5-(2-phenyldiazenyl)pyridin-2-yl]imino}methyl)-4-methoxyphenol hydrochloride
1454284-40-2

2-({[6-amino-5-(2-phenyldiazenyl)pyridin-2-yl]imino}methyl)-4-methoxyphenol hydrochloride

Conditions
ConditionsYield
In ethanol for 2h;85%
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

2-hydroxynaphthalene-1-carbaldehyde
708-06-5

2-hydroxynaphthalene-1-carbaldehyde

1-({[6-amino-5-(2-phenyldiazenyl)pyridin-2-yl]imino}methyl)-2-naphthol hydrochloride
1454284-42-4

1-({[6-amino-5-(2-phenyldiazenyl)pyridin-2-yl]imino}methyl)-2-naphthol hydrochloride

Conditions
ConditionsYield
In ethanol for 2h;83%
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

A

pyrido[3,4-c]cinnoline-2,4-diamine

pyrido[3,4-c]cinnoline-2,4-diamine

B

N3-phenylpyridine-2,3,4,6-tetraamine

N3-phenylpyridine-2,3,4,6-tetraamine

C

2,6-diamino-1-(4-aminophenyl)pyridin-4(1H)-one

2,6-diamino-1-(4-aminophenyl)pyridin-4(1H)-one

D

2,3,6-triaminopyridine
4318-79-0

2,3,6-triaminopyridine

Conditions
ConditionsYield
In methanol for 12h; UV-irradiation;A 35%
B 15%
C 5%
D 12%
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

Blue Fluorophor
4324-87-2

Blue Fluorophor

Conditions
ConditionsYield
With ammonium hydroxide; copper(II) sulfate In water for 6h; Heating;
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

C8H5NO2*C11H11N5
1374137-75-3

C8H5NO2*C11H11N5

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium hydroxide / water
2: ethanol / 24 h / 60 °C
View Scheme
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

C8H8O3*C11H11N5
1374137-77-5

C8H8O3*C11H11N5

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium hydroxide / water
2: ethanol / 24 h / 20 °C
View Scheme
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

C7H5NO3S*C11H11N5
1374137-78-6

C7H5NO3S*C11H11N5

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium hydroxide / water
2: ethanol
View Scheme
3-phenyldiazenylpyridine-2,6-diamine monohydrochloride
136-40-3

3-phenyldiazenylpyridine-2,6-diamine monohydrochloride

2ClH*C22H18N10

2ClH*C22H18N10

Conditions
ConditionsYield
With multi-walled carbon nanotubes modified with ZnCrFeO4 magnetic nanoparticles (MWCNTs/ZnCrFeO4/CPE) In aq. phosphate buffer pH=2; Reagent/catalyst; Electrochemical reaction;

Raw Materials

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