The purity of this product was determined by Gas Chromatographic analysis (GC). This product has been discontinued.
55321
Hexamethylenetetramine
Synonym(s):
E239, 1,3,5,7-Tetraazatricyclo[3.3.1.13,7]decane, Hexamine, Methenamine, Urotropine
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C6H12N4
CAS Number:
Molecular Weight:
140.19
Beilstein:
2018
EC Number:
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24
Pricing and availability is not currently available.
Recommended Products
grade
analytical standard
Quality Level
vapor pressure
<0.01 mmHg ( 20 °C)
Assay
≥99.0% (GC)
autoignition temp.
770 °F
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
impurities
≤1.0% water
mp
280 °C (subl.) (lit.)
solubility
H2O: soluble
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
SMILES string
C1N2CN3CN1CN(C2)C3
InChI
1S/C6H12N4/c1-7-2-9-4-8(1)5-10(3-7)6-9/h1-6H2
InChI key
VKYKSIONXSXAKP-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
General description
Application
Hexamethylenetetramine may be used as an analytical reference standard for the determination of the analyte in water samples[1] and pharmaceutical formulations[2] using analytical techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Sol. 2 - Skin Sens. 1B
Storage Class Code
4.1B - Flammable solid hazardous materials
WGK
WGK 1
Flash Point(F)
482.0 °F - closed cup
Flash Point(C)
250 °C - closed cup
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
Don't see the Right Version?
If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Spectrophotometric, Spectrofluorimetric And High Performance Liquid Chromatographic Method For The Determination Of Hexamine In Tablets
Balasubramanian.M, et al.
Indian Journal of Pharmaceutical Sciences, 65(6), 643-643 (2003)
Gas chromatographic determination of trace amounts of hexamethylenetetramine in water using an iodine charge-transfer complex
Koga M, et al.
Analytical Sciences, 1(4), 381-384 (1985)
Ann Pontén et al.
Contact dermatitis, 68(1), 50-53 (2012-10-06)
The currently used patch test concentration for formaldehyde is 1.0% (wt/vol) in water. However, clinical experience and previous studies suggest that 1.0% might be insufficient for detecting an optimized number of clinically relevant cases of contact allergy to formaldehyde. To
One-step synthesis of graphene-AuNPs by HMTA and the electrocatalytical application for O2 and H2O2.
Jianguo Hu et al.
Talanta, 93, 345-349 (2012-04-10)
A green, one-step method for synthesis of graphene-Au nanoparticles (graphene-AuNPs) was introduced in this article, using an environmentally benign hexamethylenetetramine (HMTA) as reducing and stabilizing agent. HMTA slowly was hydrolyzed to generate aldehyde ammonia to reduce graphene oxides (GO) and
Andreas Lemmerer et al.
Chemical communications (Cambridge, England), 48(13), 1883-1885 (2011-12-03)
The tetrahedral arrangement of hydrogen bonding donor and acceptor groups is used to rationalise the design of a diamondoid network; however, a single proton transfer renders the four sites inequivalent, and results in two polymorphs of the title molecular salt
-
c'est quoi la technique de dosage de l'Hexamethylenetetramine ?
1 answer-
Helpful?
-
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service
