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Key Documents

Safety Information

33120

Sigma-Aldrich

1,5-Diamino-2-methylpentane

purum, ≥98.0% (GC)

Synonym(s):

DMF, 2-Methyl-1,5-pentanediamine, 2-Methylpentamethylene diamine

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About This Item

Linear Formula:
NH2CH2CH2CH2CH(CH3)CH2NH2
CAS Number:
Molecular Weight:
116.20
Beilstein:
1732701
EC Number:
MDL number:
UNSPSC Code:
12162002

vapor pressure

130 mmHg ( 135 °C)

grade

purum

Assay

≥98.0% (GC)

form

liquid

autoignition temp.

568 °F

impurities

≤2% water

refractive index

n20/D 1.459 (lit.)
n20/D 1.459

bp

193 °C (lit.)

density

0.86 g/mL at 25 °C (lit.)

SMILES string

CC(CN)CCCN

InChI

1S/C6H16N2/c1-6(5-8)3-2-4-7/h6H,2-5,7-8H2,1H3

InChI key

JZUHIOJYCPIVLQ-UHFFFAOYSA-N

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Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

181.4 °F - closed cup

Flash Point(C)

83 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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