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Key Documents

8.20465

Sigma-Aldrich

Dihexylamine

for synthesis

Synonym(s):

Dihexylamine

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About This Item

Linear Formula:
CH3(CH2)5NH(CH2)5CH3
CAS Number:
Molecular Weight:
185.35
MDL number:
UNSPSC Code:
12352116
EC Index Number:
205-588-4
NACRES:
NA.22

vapor pressure

0.05 hPa ( 20 °C)

Quality Level

Assay

≥98.0% (GC)

form

liquid

autoignition temp.

250 °C

potency

42 mg/kg LD50, oral (Rat)
<160 mg/kg LD50, skin (Rabbit)

expl. lim.

0.7-5.9 % (v/v)

pH

9.9 (25 °C, 0.3 g/L in H2O)

bp

236 °C/1013 mbar

mp

3 °C

transition temp

flash point 103 °C

density

0.79 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C12H27N/c1-3-5-7-9-11-13-12-10-8-6-4-2/h13H,3-12H2,1-2H3

InChI key

PXSXRABJBXYMFT-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.786 - 0.787
Identity (IR): passes test

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

Flash Point(F)

203.0 °F - closed cup

Flash Point(C)

95 °C - closed cup


Certificates of Analysis (COA)

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