7-Amino-3-[ (5-methyl-1, 3, 4- thiadiazol -2-ylthio) Methyl]-3-Cephem-4-Carboxylic Acid CAS No. 30246-33-4

Model NO.
JT22PHA
Colour
Yellow
Application
Pharmaceutical Intermediates
Delivery
by Sea, by Air, by Land/EMS/TNT/DHL/UPS/FedEx
Standard
Good Chemical Product
Storage Temp
Room Temperature and Avoid Light
Color
Yellow
Assay
99%
Formula Weight
344.43
Name
7-Amino-3-[(5-Methyl-1, 3, 4-Thiadiazol-2-Ylthio)Met
Transport Package
25kg/Bag, Customization
Specification
25kg,50kg,180kg,200kg,250kg,1000kg,customization
Trademark
Hubei Jiutian
Origin
Wuhan
HS Code
29214990
Production Capacity
15mt/Month
Reference Price
$ 0.81 - 0.90

Product Description

7-Amino-3-[(5-methyl-1,3,4-thiadiazol-2-ylthio)methyl]-3-cephem-4-carboxylic Acid  Basic information

7-AMINO-3-[(5-METHYL-1,3,4-THIADIAZOL-2-YL)THIOMETHYL]CEPHALOSPHORANIC ACID ; TDA ; (7r)-7-amino-3-[(5-methyl-1,3,4-thiadiazol-2-yl)thiomethyl]-3-cephem-4-carboxylicacid ; 7-ammonio-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate ; Cefuroxime nucleus (7-TDA) ; (7r)-7-amino-3[(5-methyl-1,3,4-thiadiazole-2-yl)thiomethyl]-3-cephem-4-carboxylic acid ; 7-Amino-3-([5-methyl-1,3,4-thiadiazol-2-yl] thiomethyl)-3-cephem-4-carboxylic acid ; 7-Amino-3-[(5-methyl-1,3,4-thiadiazol-2-yl)-thiomethyl]-cephalosporanic aci
7-Amino-3-[ (5-methyl-1, 3, 4-thiadiazol-2-ylthio) Methyl]-3-Cephem-4-Carboxylic Acid CAS No. 30246-33-4 7-Amino-3-[(5-methyl-1,3,4-thiadiazol-2-ylthio)methyl]-3-cephem-4-carboxylic Acid is a substrate used in the assessment of immobilized PGA orientation and in the synthesis of beta lactam antibiotics.
product details
Item parameter
Name 7-Amino-3-[(5-methyl-1,3,4-thiadiazol-2-ylthio)methyl]-3-cephem-4-carboxylic Acid
Synonyms TDA
CAS 30246-33-4
Molecular Formula C11H12N4O3S3
Formula Weight 344.43
Appearance yellow powder
Melting Point ----
Boiling point 678.2±65.0 °C(Predicted)
Assay 99%
Water <0.5%
Residue on ignition <0.5%
Stability Stable
Storage Temp room temperature and avoid light
Origin Wuhan  China
 Application Pharmaceutical Intermediates
Delivery by sea,by air,by Land/EMS/TNT/DHL/UPS/FedEx

Packing                                                                                                                                      

Liquid products

  • 25kg,50kg,180kg,200kg,250kg,1000kg , as your needs

S olid products

  • 25kg,50kg, as your needs

Shipping                                                                                                                                     

Logistics transportation methods can be divided into various ways according to the different transportation means.

• Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
• For mass orders, it will be delivered by air or sea.
• Depending on your location, please allow 1-5 business days for your order to arrive.
• For small order, please expect 3-7 days by UPS DHL EMS.
• For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

 

7-Amino-3-[ (5-methyl-1, 3, 4-thiadiazol-2-ylthio) Methyl]-3-Cephem-4-Carboxylic Acid CAS No. 30246-33-4
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  • We have our own research and development team, laboratory, pilot workshop and production plant.
  • Factory production has the most stable and the best production processes, to ensure that you are given the best prices and the highest quality products.
  • Not only do we provide our customers with products, but we also provide them with free product usage methods and subsequent technical guidance
  • The customer comes first, we provide reasonable price, high quality product and prompt shipment.
  • We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
  • Quick and clear response to customers questions.Warm after sale service, we will help to solve the problems in your usage.
  • We could make our price discount if you place a substantial order with us.

Our Advantages                                                                                                                       

  • Your inquiry related to our products or prices will be replied in 24 hours.
  • We have our own research and development team, laboratory, pilot workshop and production plant.
  • Factory production has the most stable and the best production processes, to ensure that you are given the best prices and the highest quality products.
  • Not only do we provide our customers with products, but we also provide them with free product usage methods and subsequent technical guidance
  • Protection of your sales area, ideas of design and all your private information.
  • Best quality and competitive price.

Frequently Asked Question                                                                                                      

• Q1: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by customers.

• Q2: How to start orders or make payments?
A : PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union LC,Moneygram or Paypal.

• Q3: What's your MOQ?
A : Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that  
sample charge is 100% paid.
• Q4: How about delivery leadtime?
A : Delivery lead time: About 3-5 days after payment confirmed.(Chinese holiday not

included)

• Q5: Is there a discount?
A : Different quantity has different discount.

• Q6: How to contact us ?
A : You can chat with us by Trademanager,MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us.

• Q7: How to confirm the Product Quality before placing orders?
A : You can get free samples for some products,you only need to pay the shipping cost or  
arrange a courier to us and take the samples. You can send us your product specifications  
and requests,we will manufacture the products according to your requests.

Our R&D laboratory                                                             Our Factory                                        

7-Amino-3-[ (5-methyl-1, 3, 4-thiadiazol-2-ylthio) Methyl]-3-Cephem-4-Carboxylic Acid CAS No. 30246-33-4 7-Amino-3-[ (5-methyl-1, 3, 4-thiadiazol-2-ylthio) Methyl]-3-Cephem-4-Carboxylic Acid CAS No. 30246-33-4
Detecting chamber
7-Amino-3-[ (5-methyl-1, 3, 4-thiadiazol-2-ylthio) Methyl]-3-Cephem-4-Carboxylic Acid CAS No. 30246-33-4 7-Amino-3-[ (5-methyl-1, 3, 4-thiadiazol-2-ylthio) Methyl]-3-Cephem-4-Carboxylic Acid CAS No. 30246-33-4 Quality
We strictly emphasize that products we provide will satisfy or exceed the quality standard of customer.This is to guarantee deliveries of safe and high quality products with reliable services.
We promote the philosophy of treating everyone with objectivity and respect.We will honor our commitments with our customers,suppliers,and respect.We through unbiased pricing,products,and honesty.
Factories and workshops

7-Amino-3-[ (5-methyl-1, 3, 4-thiadiazol-2-ylthio) Methyl]-3-Cephem-4-Carboxylic Acid CAS No. 30246-33-4 We is located in wuhan, the central city of China, the core of the Changjiang river economic belt and known as the "thoroughfare of nine provinces".Mainly engaged in Pharmaceuticals Raw Material, Pesticides Raw Materials, API Raw Material, OLED Intermediates, UV Absorber Additive, Chemical Food Additives, Plant Extract Powder, Chinese Herbal Medicine, Polyimide Monomer, Impurity Reference Standards research and development, production, sales and operation or agency of various products and technology import and export business.