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8.01812

Sigma-Aldrich

Benzylamine

for synthesis

Synonym(s):

Benzylamine, Phenylmethylamine

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About This Item

Empirical Formula (Hill Notation):
C7H9N
CAS Number:
Molecular Weight:
107.15
MDL number:
UNSPSC Code:
12352116
EC Index Number:
202-854-1
NACRES:
NA.22

vapor pressure

1.2 hPa ( 20 °C)

Quality Level

Assay

≥99.0% (GC)

form

liquid

autoignition temp.

405 °C

potency

552 mg/kg LD50, oral (Rat)
1350 mg/kg LD50, skin (Rat)

expl. lim.

0.7-8.2 % (v/v)

pH

11.4 (20 °C, 100 g/L in H2O)

mp

-42.8 °C

transition temp

flash point 72 °C

density

0.98 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C7H9N/c8-6-7-4-2-1-3-5-7/h1-5H,6,8H2

InChI key

WGQKYBSKWIADBV-UHFFFAOYSA-N

Application

  • Organic synthesis in water with covalent organic frameworks: Research on fully conjugated covalent organic framework nanosheets, facilitated by catalysts like benzylamine, demonstrates their effectiveness in visible-light-driven organic synthesis, promoting environmentally friendly chemical processes (Ma et al., 2024).
  • Photocatalytic oxidation of amines with microporous polymers: Demonstrates the confined synthesis of conjugated microporous polymers, utilizing benzylamine as a substrate for selective photocatalytic oxidation of amines, a technique applicable in the purification of chemical substances and environmental cleanup (You et al., 2024).

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.982 - 0.983
Water (K. F.): ≤ 0.25 %
Identity (IR): passes test

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

149.0 °F - closed cup

Flash Point(C)

65 °C - closed cup

Regulatory Information

危险化学品

Certificates of Analysis (COA)

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