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Key Documents

8.14566

Sigma-Aldrich

Diisopropylazodicarboxylate

for synthesis

Synonym(s):

Diisopropylazodicarboxylate

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About This Item

Linear Formula:
(CH3)2CHO2CN=NCO2CH(CH3)2
CAS Number:
2446-83-5
Molecular Weight:
202.21
MDL number:
MFCD00008875
UNSPSC Code:
12352108
EC Index Number:
219-502-8
NACRES:
NA.22

vapor pressure

1.04 hPa ( 20 °C)

Quality Level

200

Assay

≥95.0% (GC)

potency

2150 mg/kg LD50, skin (Rabbit)

bp

75 °C/33.3 Pa

transition temp

flash point 106 °C

density

1.03 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C8H14N2O4/c1-5(2)13-7(11)9-10-8(12)14-6(3)4/h5-6H,1-4H3

InChI key

VVWRJUBEIPHGQF-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 95.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.038 - 1.048
Identity (IR): passes test

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H315 - H319 - H335 - H411

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

222.8 °F

Flash Point(C)

106 °C

Certificates of Analysis (COA)

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