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Merck

V800199

Sigma-Aldrich

Hexamethylentetramin

LR, ≥99%

Synonym(e):

1,3,5,7-Tetraazatricyclo[3.3.1.13,7]decan, Hexamin, Methenamin, Urotropin

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About This Item

Empirische Formel (Hill-System):
C6H12N4
CAS-Nummer:
Molekulargewicht:
140.19
Beilstein:
2018
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352300
PubChem Substanz-ID:

Qualität

LR

Dampfdruck

<0.01 mmHg ( 20 °C)

Produktlinie

Vetec

Assay

≥99%

Form

crystalline powder

Selbstzündungstemp.

770 °F

pH-Wert

8.5-9.5 (10% in water)

mp (Schmelzpunkt)

280 °C (subl.) (lit.)

SMILES String

C1N2CN3CN1CN(C2)C3

InChI

1S/C6H12N4/c1-7-2-9-4-8(1)5-10(3-7)6-9/h1-6H2

InChIKey

VKYKSIONXSXAKP-UHFFFAOYSA-N

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Rechtliche Hinweise

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Piktogramme

FlameExclamation mark

Signalwort

Warning

H-Sätze

Gefahreneinstufungen

Flam. Sol. 2 - Skin Sens. 1B

Lagerklassenschlüssel

4.1B - Flammable solid hazardous materials

WGK

WGK 1

Flammpunkt (°F)

482.0 °F - closed cup

Flammpunkt (°C)

250 °C - closed cup


Analysenzertifikate (COA)

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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
Jenny Bergman et al.
BMC geriatrics, 11, 69-69 (2011-11-02)
Urinary tract infections (UTIs, including upper and lower symptomatic) are the most common infections in nursing homes and prevention may reduce patient suffering, antibiotic use and resistance. The spectre of agents used in preventing UTIs in nursing homes is scarcely
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
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
Lorena Vidal et al.
Journal of chromatography. A, 1285, 7-14 (2013-03-12)
Quaternary ammonium-functionalized silica materials were synthesized and applied for solid-phase extraction (SPE) of aromatic amines, which are classified as priority pollutants by US Environmental Protection Agency. Hexamethylenetetramine used for silica surface modification for the first time was employed as SPE

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