Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.

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Chemwill Asia Co., Ltd.

Country:China (Mainland)

Business Type:Manufacturers

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  • Ms.Ella Yu
    Tel: 021-51086038

  • Fax: 021-51861608
  • URL: http://www.chemwill.com
  • Province/state: Jiangsu
  • City: Xuzhou
  • Street:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
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3,5-Diaminobenzoic acid CAS 535-87-5 IN Stock 1,3-diaminobenzene-5-carboxylic acid 535-87-5

3,5-Diaminobenzoic acid CAS 535-87-5 IN Stock 1,3-diaminobenzene-5-carboxylic acid 535-87-5 CAS NO.535-87-5

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  • FOB Price: USD: 3.50-5.00 /Metric Ton Get Latest Price
  • Min.Order: 5 Kiloliter
  • Payment Terms: L/C,D/A,D/P,T/T,Other
  • Available Specifications:

    1(1-5)Metric Ton1(10-20)Metric Ton

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Keywords

  • 3,5-Diaminobenzoic acid
  • 1,3-diaminobenzene-5-carboxylic acid
  • CAS 535-87-5

Quick Details

  • ProName: 3,5-Diaminobenzoic acid CAS 535-87-5 ...
  • CasNo: 535-87-5
  • Molecular Formula: reliable Manufacturer and commercial b...
  • Appearance: As per Certificate of analysis and our...
  • Application: It is an important raw material and in...
  • DeliveryTime: within 5days upon order
  • PackAge: Export standard and according to the c...
  • Port: SHANGHAI or any port in China
  • ProductionCapacity: 3000 Metric Ton/Month
  • Purity: 99% Haccp,,Halal,SC US FDA GMP IS...
  • Storage: Store in dry, dark and ventilated plac...
  • Transportation: By AIR or by SEA GMP licence / US-FDA...
  • LimitNum: 5 Kiloliter
  • Heavy metal: heavy metal content less than 20ppm
  • Grade: Industrial Grade
  • Melting Point: 106-109 oC
  • Boiling point: 137 oC (3 torr)
  • Appearance: White to off-white crystalline powder
  • Application: Pharmaceutical intermediates. Can make...
  • Loss On Drying: < 0.30%
  • heavy metal: < 20ppm
  • purity: >99.50%
  • Impurity: <0.5%
  • Specific Rotation: +2°

Superiority

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.

Product quality, process, price and service

3,5-Diaminobenzoic acid CAS 535-87-5  IN Stock  1,3-diaminobenzene-5-carboxylic acid 535-87-5

535-87-5 CAS 535-87-5  highly quality and immedaite delivery 

3,5-Diaminobenzoic acid Manufacturer High quality Best price In stock factory CAS 535-87-5

3,5-Diaminobenzoic acid CAS 535-87-5

3,5-Diamino-benzoic acid CAS 535-87-5

3,5-Diaminobenzoic Acid, can be used as an intermediate in the synthesis of pharmaceutical goods. It is also the analogue of diatriazoate, which has been shown to have antigenicity properties towards the monoclonal antibodies.
1,3-diaminobenzene-5-carboxylic acid; 3,5-Diaminobenzoic Acid; 1-Carboxy-3,5-Diaminobenzene; Benzoic acid,3,5-diamino; 3,5-Diamino Benzoic Acid;
Appearance & Physical State     White to grey powder
Boiling Point     459.1ºC at 760mmHg
Melting Point     235-238ºC
Flash Point     231.5ºC
Refractive Index     1.71
Stability     Stable under normal temperatures and pressures.
Storage Condition     Store in a cool, dry place. Store in a tightly closed container.
Safety Info
RTECS     DG6186000
Safety Statements     S26-S37/39
HS Code     29224995
3,5-Diaminobenzoic acid
Synonyms:    3,5-DIAMINOBENZOIC ACID;DiaMinobenzoic aci;5-Carboxybenzene-1,3-diamine, 5-Carboxyphenylene-1,3-diamine;3,5- twoaMinobenzoic acid;3, 5-2 aMino acid;3,5-DiaMinoben;3,5-Diaminobenzoic acid Vetec(TM) reagent grade, 98%;BENZOIC ACID,3,5-DIAMINO MFC7 H8 N2 O2
CAS:    535-87-5
MF:    C7H8N2O2
MW:    152.15
EINECS:    208-621-0
Product Categories:    -;Unnatural Amino Acid Derivatives;Organic acids;Aromatic Amino AcidsFluorescent Probes, Labels, Particles and Stains;Fluorescent Labels;Other Fluorescent Labels;Peptide Synthesis
Mol File:    535-87-5.mol
3,5-Diaminobenzoic acid Structure
3,5-Diaminobenzoic acid Chemical Properties
Melting point     235-238 °C (dec.)(lit.)
Boiling point     274.61°C (rough estimate)
density     1.2804 (rough estimate)
refractive index     1.5200 (estimate)
Fp     235-240°C
storage temp.     2-8°C
pka    pK1:5.30 (25°C)
form     Powder
color     White to gray
Water Solubility     Very soluble in water.
Decomposition     235-240 ºC
HS Code     29224995
MSDS Information
3,5-Diaminobenzoic acid Usage And Synthesis
Chemical Properties    White to grey powder
Uses    3,5-diaminobenzoic acid be used as organic intermediates.
Purification Methods    Crystallise the acid from water. The dihydrochloride has m 226-228o(dec). [Beilstein 14 H 453, 14 III 1179, 14 IV 1304.]
3,5-Diaminobenzoic acid Preparation Products And Raw materials
Preparation Products    DIATRIZOIC ACID
Raw materials    Benzoic acid

 
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. 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 as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 . Think Chemistry,Think CHemWill.

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5) Supply, technological advantages, etc.

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. 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 as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 .We have flexible payment terms with all of our clients: Various payment terms such as L/C,D/P,D/A and T/T will be accepted. we've been authorized the import&export qualification by the government and also has passed the “iso 9001-2008 quality management system” certification. Our company has strong R&D ability and production experience to provide the customers new APIs. We specialize in developing innovative processes for the synthesis of a wide range of products. We also undertake custom synthesis and contract manufacturing.we always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services. the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.our concept,1.client is first. 2.credibility is the most important.3.quality control is our life.4.great sense of responsibility.5.we will be responsible for not only our products, our clients, also the society.the corporation's slogan:reliable, professional, cooperative and innovative.the corporation's philosophy: widely absorb different excellent views and ideas from all over the world.the corporation's destination: we will constantly strive to supply customers with new and high-tech products and will keep the leadership in the field. Think Chemistry,Think CHemWill.

 

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. 

Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Basic chemicals , Fine chemicals,  Active pharmaceutical ingredients(APIs), Veterinary,  Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. 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 as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis. 

 

Think Chemistry,Think CHemWill

 

 

Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China


Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA

 

Ms Mary Chi   Sales manager 
 
 
Website: #
 

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Chemwill Asia Co., Ltd.Tel:021-51086038 Fax:021-51861608  Email:chemwillchina@163.com
 Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China,20000