2-Thiophenecarboxyl...

2-Thiophenecarboxylic acid hydrazide

2-Thiophenecarboxylic acid hydrazide

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

2361-27-5 2-Thiophenecarboxylic acid hydrazide Thiophene-2-carboxylic hydrazide

Quick Details

  • Appearance:White crystal powder
  • Application:Pharmaceutical Intermediates
  • PackAge:Drum
  • ProductionCapacity:1000|Metric Ton|Year
  • Storage: Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

Product Name: 2-Thiophenecarboxylic acid hydrazide
Synonyms: LABOTEST-BB LT00772322;AKOS BBS-00004097;2-THIOPHENECARBOXYLIC HYDRAZIDE;2-THIOPHENECARBOXYLIC ACID HYDRAZIDE;2-THIOPHENECARBOHYDRAZIDE;THIOPHENE-2-CARBOHYDRAZIDE;THIOPHENE-2-CARBOXYLIC HYDRAZIDE;THIOPHENE-2-CARBOXYLIC ACID HYDRAZIDE
CAS: 2361-27-5
MF: C5H6N2OS
MW: 142.18
EINECS: 219-107-0
Product Categories: Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes;Thiophene&Benzothiophene;Organic acids;Building Blocks;Heterocyclic Building Blocks;Thiophenes
Mol File: 2361-27-5.mol

 

Details:

Item
Standard
Test Results
 
 
 
 
 
Identification
A.H-NMR:Comply with the structure
Complies
B.LC-MS:Comply with the structure
Complies
C.The IR spectrum of sample should be identical with that of reference standard;
Complies
D.HPLC-ESI-MS
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the
Standard preparation, as obtained in the Assay.
Complies
Crystallinity
meets the requirements.
Complies
Loss on drying
≤2.0%
0.19%
Heavy metals
≤10 ppm
<10ppm
Water
≤1.0%
0.1%
Sulphated ash
≤0.5%, determined on 1.0 g.
0.009%
 
Related substances
Unspecified impurities: for each impurity ≤0.10%
<0.10%
Total Impurity ≤0.5%
0.18%
Purity
≥99.0%
99.7%
Assay
99.0%~101.0% (anhydrous substance).
99.8%
Storage
Preserve in well-closed, light-resistant and airtight containers.
Complies

 

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