Skip to Content
Merck
CN

H6404

Hexamethylenetetramine

BioXtra

Synonym(s):

1,3,5,7-Tetraazatricyclo[3.3.1.13,7]decane, Hexamine, Methenamine, Urotropine

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C6H12N4
CAS Number:
100-97-0
Molecular Weight:
140.19
EC Number:
202-905-8
UNSPSC Code:
51101500
PubChem Substance ID:
24895743
Beilstein/REAXYS Number:
2018
MDL number:
MFCD00006895

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI key

VKYKSIONXSXAKP-UHFFFAOYSA-N

InChI

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

SMILES string

C1N2CN3CN1CN(C2)C3

vapor pressure

<0.01 mmHg ( 20 °C)

product line

BioXtra

autoignition temp.

770 °F

impurities

<0.0005% Phosphorus (P), <0.1% Insoluble matter

ign. residue

<0.1%

mp

280 °C (subl.) (lit.)

solubility

1 M acetic acid: 0.5 M, clear, colorless

anion traces

chloride (Cl-): <0.05%, sulfate (SO42-): 0.05%

cation traces

Al: <0.0005%, Ca: <0.001%, Cu: <0.0005%, Fe: <0.0005%, K: <0.005%, Mg: <0.0005%, NH4+: <0.05%, Na: <0.01%, Pb: <0.001%, Zn: <0.0005%

Looking for similar products? Visit Product Comparison Guide

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

hcodes

H228,H317

Hazard Classifications

Flam. Sol. 2 - Skin Sens. 1B

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 1

flash_point_f

482.0 °F - closed cup

flash_point_c

250 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBB7700
MKAA1634
19097MJ
057K0037
057K0036

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.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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
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
Hong Yu et al.
Nanoscale, 6(18), 10556-10561 (2014-08-15)
Ternary metal oxides have been receiving wide attention in electrochemical energy storage due to their rich redox reactions and tuneable conductivity. We present a simple solution-based method to prepare a 3D interconnected porous network of ternary metal oxide (CoMoO₄ and
Vincent Consonni et al.
ACS nano, 8(5), 4761-4770 (2014-04-12)
Controlling the polarity of ZnO nanowires in addition to the uniformity of their structural morphology in terms of position, vertical alignment, length, diameter, and period is still a technological and fundamental challenge for real-world device integration. In order to tackle
P Restani et al.
Food additives and contaminants, 9(5), 597-605 (1992-09-01)
Formaldehyde (FA) and hexamethylenetetramine (HMT) are used in cheese production to control gas-forming clostridia; FA also occurs naturally in some foods at levels of 1-20 mg/kg. The toxicology of FA and HMT are briefly discussed together with their reaction in
View All Related Papers

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