144677-37-2Relevant articles and documents
Formation of Pyrazol-3-ylacetohydrazides by Reaction of Methyl 3-Hydroxythiophene-2-carboxylates with Hydrazine Hydrate
Barker, John M,Huddleston, Patrick R,Wood, Michael L
, p. 2383 - 2396 (2007/10/02)
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144677-37-2
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Basic information
- Product Name: 3-Hydroxy-5-phenyl-thiophene-2-carboxylic acid hydrazide; compound with hydrazine
- Synonyms: 3-Hydroxy-5-phenyl-thiophene-2-carboxylic acid hydrazide; compound with hydrazine
- CAS NO:144677-37-2
- Molecular Formula:
- Molecular Weight: 266.324
- EINECS: N/A
- Product Categories: N/A
- Mol File: 144677-37-2.mol
- Article Data: 1
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 3-Hydroxy-5-phenyl-thiophene-2-carboxylic acid hydrazide; compound with hydrazine(CAS DataBase Reference)
- NIST Chemistry Reference: 3-Hydroxy-5-phenyl-thiophene-2-carboxylic acid hydrazide; compound with hydrazine(144677-37-2)
- EPA Substance Registry System: 3-Hydroxy-5-phenyl-thiophene-2-carboxylic acid hydrazide; compound with hydrazine(144677-37-2)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 144677-37-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 144677-37-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,6,7 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.Calculate Digit Verification of CAS Registry Number 144677-37:
(8*1)+(7*4)+(6*4)+(5*6)+(4*7)+(3*7)+(2*3)+(1*7)=152
152 % 10 = 2
So 144677-37-2 is a valid CAS Registry Number.
144677-37-2Upstream product
144677-37-2Downstream Products
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3-Hydroxy-5-phenyl-thiophene-2-carboxylic acid hydrazide; compound with hydrazine
