This product does not contain an expiration date or recommended retest date. Products with no expiration date or recommended retest date should be routinely inspected by customers to ensure they perform as expected. These products are also subject to a one year warranty from the date of shipment. For more information you may access the "Product Dating Information" document under "ADDITIONAL USEFUL DOCUMENTS ABOUT OUR PRODUCTS" at the bottom of the Quality Services page with this link: https://www.sigmaaldrich.com/life-science/quality-and-regulatory-management/quality-services.
409758
N,N-Dimethyl-1,4-phenylenediamine oxalate
98%
Synonym(s):
N,N-Dimethyl-p-phenylenediamine hemioxalate salt
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About This Item
Recommended Products
Quality Level
assay
98%
form
powder
mp
205 °C (dec.) (lit.)
functional group
amine
carboxylic acid
SMILES string
OC(=O)C(O)=O.CN(C)c1ccc(N)cc1.CN(C)c2ccc(N)cc2
InChI
1S/2C8H12N2.C2H2O4/c2*1-10(2)8-5-3-7(9)4-6-8;3-1(4)2(5)6/h2*3-6H,9H2,1-2H3;(H,3,4)(H,5,6)
InChI key
MNUINXKPLPIOEF-UHFFFAOYSA-N
Application
signalword
Danger
Hazard Classifications
Acute Tox. 2 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Customers Also Viewed
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I would like to ask about the expiration date for n,n-dimethyl-1 4-phenylenediamine oxalate for batch MKCG9443 , it stated that quality release date was on 06 AUG 2018. So , when will be the expiry date ? is it depends on the date we opened the bottle ?
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