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8.08358

Sigma-Aldrich

Tributylamine

for synthesis

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Synonym(s):
Tributylamine
Linear Formula:
(CH3CH2CH2CH2)3N
CAS Number:
Molecular Weight:
185.35
MDL number:
EC Index Number:
203-058-7

vapor pressure

0.18 hPa ( 20 °C)

Quality Level

assay

≥99.0% (GC)

form

liquid

autoignition temp.

190 °C

potency

420-780 mg/kg LD50, oral (Rat)
195 mg/kg LD50, skin (Rabbit)

expl. lim.

1.4-6.0 % (v/v)

pH

10.6 (20 °C in H2O, saturated aqueous solution)

bp

216-217 °C/1013 hPa

mp

-70 °C

transition temp

flash point 63-66 °C

density

0.78 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C12H27N/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3

InChI key

IMFACGCPASFAPR-UHFFFAOYSA-N

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This Item
4713139078090781
vibrant-m

8.08358

Tributylamine

vibrant-m

471313

Tributylamine

vibrant-m

90780

Tributylamine

vibrant-m

90781

Tributylamine

assay

≥99.0% (GC)

assay

≥98.5%

assay

≥99.0% (GC)

assay

≥99.5% (GC)

density

0.78 g/cm3 at 20 °C

density

0.778 g/mL at 25 °C (lit.)

density

0.778 g/mL at 25 °C (lit.)

density

0.778 g/mL at 25 °C (lit.)

transition temp

flash point 63-66 °C

transition temp

-

transition temp

-

transition temp

-

autoignition temp.

190 °C

autoignition temp.

410 °F

autoignition temp.

410 °F

autoignition temp.

410 °F

bp

216-217 °C/1013 hPa

bp

216 °C (lit.)

bp

216 °C (lit.)

bp

216 °C (lit.)

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.776 - 0.777
Water (K. F.): ≤ 0.20 %
Identity (IR): passes test

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 4 Oral - Skin Irrit. 2

Storage Class

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

wgk_germany

WGK 1

flash_point_f

145.4 °F - closed cup

flash_point_c

63 °C - closed cup


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