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P53373

Sigma-Aldrich

Propyl isocyanate

99%

Synonym(s):

1-Isocyanatopropane, 1-Propyl isocyanate, n-Propyl isocyanate

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About This Item

Linear Formula:
CH3CH2CH2NCO
CAS Number:
110-78-1
Molecular Weight:
85.10
Beilstein:
1098489
EC Number:
203-803-6
MDL number:
MFCD00002045
UNSPSC Code:
12352100
PubChem Substance ID:
24898623
NACRES:
NA.22

Assay

99%

refractive index

n20/D 1.394 (lit.)

bp

83-84 °C (lit.)

density

0.908 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCCN=C=O

InChI

1S/C4H7NO/c1-2-3-5-4-6/h2-3H2,1H3

InChI key

OQURWGJAWSLGQG-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

32.0 °F - closed cup

Flash Point(C)

0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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