797979
Hexamethylenetetramine
anhydrous grade, ACS reagent grade, ≥99.0%, Redi-Dri™, free-flowing, powder
Synonym(s):
1,3,5,7-Tetraazatricyclo[3.3.1.13,7]decane, Hexamine, Methenamine, Urotropine
About This Item
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Product Name
Hexamethylenetetramine, anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99.0%
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
grade
ACS reagent, anhydrous
vapor pressure
<0.01 mmHg ( 20 °C)
product line
Redi-Dri™
assay
≥99.0%
form
powder
autoignition temp.
770 °F
ign. residue
≤0.1%
loss
≤2.0% loss on drying
color
white
mp
280 °C (subl.) (lit.)
solubility
H2O: soluble
cation traces
heavy metals: ≤0.001% (by ICP)
antibiotic activity spectrum
Gram-negative bacteria
mode of action
DNA synthesis | interferes, protein synthesis | interferes
Quality Level
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1 of 4
This Item | 398160 | 33233 | 13-0750 |
|---|---|---|---|
| assay ≥99.0% | assay ≥99.0% | assay ≥99.5% (calc. to the dried substance) | assay ≥99.0% |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level - |
| solubility H2O: soluble | solubility water: soluble | solubility H2O: soluble | solubility - |
| form powder | form solid | form solid | form crystalline |
| mp 280 °C (subl.) (lit.) | mp 280 °C (subl.) (lit.) | mp 280 °C (subl.) (lit.) | mp 280 °C (subl.) (lit.) |
| grade ACS reagent | grade ACS reagent | grade - | grade JIS special grade |
Other Notes
Legal Information
signalword
Warning
hcodes
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
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Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
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