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Y0000754

Methenamine

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C6H12N4
CAS Number:
100-97-0
Molecular Weight:
140.19
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329831129
MDL number:
MFCD00006895
Beilstein/REAXYS Number:
2018
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grade

pharmaceutical primary standard

vapor pressure

<0.01 mmHg ( 20 °C)

API family

methenamine

autoignition temp.

770 °F

manufacturer/tradename

EDQM

mp

280 °C (subl.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Methenamine EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

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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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Class I Designated Chemical Substances

prtr

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

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