1-Isocyanato propane

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Names

[ CAS No. ]:
110-78-1

[ Name ]:
1-Isocyanato propane

[Synonym ]:
Isocyanic Acid Propyl Ester
EINECS 203-803-6
MFCD00002045
Propyl Isocyanate
1-isocyanatopropane

Chemical & Physical Properties

[ Density]:
0.908 g/mL at 25 °C(lit.)

[ Boiling Point ]:
83-84 °C(lit.)

[ Melting Point ]:
-30 °C

[ Molecular Formula ]:
C4H7NO

[ Molecular Weight ]:
85.10450

[ Flash Point ]:
32 °F

[ Exact Mass ]:
85.05280

[ PSA ]:
29.43000

[ LogP ]:
0.73220

[ Vapour Pressure ]:
83.9mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.394(lit.)

[ Water Solubility ]:
reacts vigorously

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NR0190000
CHEMICAL NAME :
Isocyanic acid, propyl ester
CAS REGISTRY NUMBER :
110-78-1
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C4-H7-N-O
MOLECULAR WEIGHT :
85.12
WISWESSER LINE NOTATION :
OCN3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02916

Safety Information

[ Symbol ]:

GHS02, GHS05, GHS07, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H302 + H312 + H332-H315-H317-H318-H334-H335

[ Precautionary Statements ]:
P210-P261-P280-P305 + P351 + P338-P342 + P311

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F:Flammable;T+:Verytoxic;

[ Risk Phrases ]:
R11;R14;R22;R26;R34;R42

[ Safety Phrases ]:
S23-S26-S36/37/39-S45-S38-S16

[ RIDADR ]:
UN 2482 6.1/PG 1

[ WGK Germany ]:
1

[ RTECS ]:
NR0190000

[ Packaging Group ]:
I

[ Hazard Class ]:
6.1(a)

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2929109000

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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Related Compounds

  • 1-Isocyanato-3-methoxypropane
  • 1-isocyanato-2-(3-isocyanatopropoxy)propane
  • 1-isocyanato-2-[2-(3-isocyanatopropylsulfanyl)ethylsulfanyl]propane
  • 1-isocyanato-3-[(3-isocyanatophenyl)methyl]benzene,2-methyloxirane,propane-1,2-diol
  • 1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene,2-methyloxirane,oxirane,propane-1,2,3-triol
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  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
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