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8.04323

Sigma-Aldrich

1,6-Diaminohexane

for synthesis

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Synonym(s):
1,6-Diaminohexane, 1,6-Hexanediamine, Hexamethylenediamine
Linear Formula:
H2N(CH2)6NH2
CAS Number:
Molecular Weight:
116.20
MDL number:
EC Index Number:
204-679-6

vapor pressure

0.25 hPa ( 20 °C)

assay

≥99% (GC)

form

solid

autoignition temp.

305 °C

potency

850 mg/kg LD50, oral (Rat)
1110 mg/kg LD50, skin (Rabbit)

expl. lim.

0.9-7.6 % (v/v)

pH

12.4 (25 °C, 100 g/L in H2O)

bp

199-204 °C/1013 hPa

mp

39-42 °C

transition temp

flash point 85 °C

solubility

490 g/L

density

0.83 g/cm3 at 60 °C

storage temp.

2-30°C

InChI

1S/C6H16N2/c7-5-3-1-2-4-6-8/h1-8H2

InChI key

NAQMVNRVTILPCV-UHFFFAOYSA-N

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This Item
D161101D17408487481
1,6-Diaminohexane for synthesis

8.04323

1,6-Diaminohexane

N,N′-Dimethyl-1,6-hexanediamine 98%

D161101

N,N′-Dimethyl-1,6-hexanediamine

1,7-Diaminoheptane 98%

D17408

1,7-Diaminoheptane

1,6-Diaminohexane-15N2 98 atom % 15N

487481

1,6-Diaminohexane-15N2

solubility

490 g/L

solubility

-

solubility

-

solubility

-

form

solid

form

liquid

form

solid

form

-

pH

12.4 (25 °C, 100 g/L in H2O)

pH

-

pH

-

pH

-

vapor pressure

0.25 hPa ( 20 °C)

vapor pressure

-

vapor pressure

-

vapor pressure

-

bp

199-204 °C/1013 hPa

bp

96 °C/14 mmHg (lit.)

bp

223-225 °C (lit.)

bp

204-205 °C (lit.)

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

176.0 °F - closed cup

flash_point_c

80 °C - closed cup


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CZE is a well-established technique for charge heterogeneity testing of biopharmaceuticals. It is based on the differences between the ratios of net charge and hydrodynamic radius. In an extensive intercompany study, it was recently shown that CZE is very robust

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