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Raw chemicals 1H-Tetrazole-1-acetic acid Powder
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Post Date: | Jun 29,2018 |
Expiry Date: | Dec 26,2018 |
Detailed Description: |
Cas No. :21732-17-2
Quantity: 1Metric Tons Price:1 USD Kilograms Payment Method: Wertern Union, Money Gram, T/T , Bitcoin Basic Info: Name:1H-Tetrazole-1-acetic acid Apearance:White crystal CAS:21732-17-2 MF:C3H4N4O2 MW:128.09 Shipment:EMS,DHL,TNT,UPS,Fedx Package:disguised Payment: Bank Transfer,Bitcoin,WU,MoneyGram Name: Chinese TetrazoleacetiC acid English Name: 1H-Tetrazole-1-acetic acid CAS 21732-17-2 EINECS number 244-551-7 Molecular formula C3H4N4O2 molecular weight 128.09 melting point 127-129 C boiling point 381.1 C at 760 mmHg flash point 184.3 degrees C Vapor pressure At 1.73E-06mmHg 25 Chemical property White crystal. Melting point 127-129. Product use For the production of antibiotic keflex. Side chain production method for the production of a side chain of a By glycine, potassium azide and three ethyl orthoformate in glacial acetic acid at 80 DEG C 2H prepared by reaction, cyclization of acetic acid Welcome inquiry and trying, here is Amy serving.If more details,emails pls. |
CAS Registry Number: | 21732-17-2 |
Synonyms: | ;Tetrazol-1-acetic acid;Tetrazol-1-ylacetic acid;1H-Tetrazolyl-1-Acetic Acid;Tetrazolyl Acetic Acid;1H-tetrazol-1-ylacetato(3-);1H-tetrazol-1-ylacetate;Tetrazolyl-l-acetic acid;TAA; |
Molecular Formula: | C3H3N4O2 |
Molecular Weight: | 127.0821 |
Molecular Structure: |
Company: | Zhuzhou Yuancheng Hezhong Technology Development Co., Ltd [ China ] |
Contact: | Yu Chengzhen |
Tel: | 86-731-22290202 |
Fax: | |
Email: | hnzz01@ycgmp.com |
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