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  7. Carbohydrazide, 97%

Carbohydrazide, 97%

Catalog No. AAA1114514
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Catalog No. AAA1114514 Supplier Thermo Scientific Chemicals Supplier No. A1114514
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Description

CAS: 497-18-7 | CH6N4O | 90.09 g/mol

Carbohydrazide is widely utilized as a curing agent for epoxide-type resins and as an oxygen scrubber in boiler systems. It is applied in photography to stabilize color developers that produce images of the azo-methine and azine classes. It is used to develop ammunition propellants and stabilize soaps. It is also a useful reagent in organic synthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Carbohydrazide is widely utilized as a curing agent for epoxide-type resins and as an oxygen scrubber in boiler systems. It is applied in photography to stabilize color developers that produce images of the azo-methine and azine classes. It is used to develop ammunition propellants and stabilize soaps. It is also a useful reagent in organic synthesis.

Solubility
Soluble in water.

Notes
Store in cool place. Incompatible with strong oxidizing agents, strong acids, copper, zinc, nickel, lead and brass.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 497-18-7
Molecular Formula CH6N4O
Molecular Weight (g/mol) 90.09
MDL Number MFCD00007591
InChI Key XEVRDFDBXJMZFG-UHFFFAOYSA-N
Synonym carbohydrazide, carbonic dihydrazide, carbazide, carbonohydrazide, carbodihydrazide, hydrazine, carbonyldi, hydrazine, carbonylbis, carbazic acid, hydrazide, semicarbazide, 4-amino, carbonic acid, dihydrazide
PubChem CID 73948
ChEBI CHEBI:61308
IUPAC Name 1,3-diaminourea
SMILES NNC(=O)NN

Specifications

Melting Point 153°C to 158°C
Linear Formula (H2NNH)2C=O
Quantity 25 g
UN Number UN3077
Merck Index 14,1804
Solubility Information Soluble in water.
Formula Weight 90.09
Percent Purity 97%
Chemical Name or Material Carbohydrazide

Safety and Handling

Hazard Category H302+H312+H332-H315-H319-H335-H500
Hazard Statement GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
EINECSNumber 207-837-2
RTECSNumber FF2625000
TSCA Yes
Recommended Storage Keep cold
SDS

RUO – Research Use Only

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