Merck
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D23602

Sigma-Aldrich

1,3-Diaminopropane

≥99%

Synonym(s):
1,3-Propanediamine, DAP, TMEDA, Trimethylenediamine
Linear Formula:
NH2(CH2)3NH2
CAS Number:
Molecular Weight:
74.12
Beilstein:
605277
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor pressure

<8 mmHg ( 20 °C)

Quality Level

assay

≥99%

form

liquid

autoignition temp.

662 °F

expl. lim.

15.2 %

refractive index

n20/D 1.458 (lit.)

bp

140 °C (lit.)

mp

−12 °C (lit.)

density

0.888 g/mL at 25 °C (lit.)

SMILES string

NCCCN

InChI

1S/C3H10N2/c4-2-1-3-5/h1-5H2

InChI key

XFNJVJPLKCPIBV-UHFFFAOYSA-N

Gene Information

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Related Categories

Packaging

25, 500 g in glass bottle
3 kg in glass bottle

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. D23602.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

122.0 °F

Flash Point(C)

50 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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