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1476-23-9

1476-23-9 structure
1476-23-9 structure
  • Name: Allyl Isocyanate
  • Chemical Name: allyl isocyanate
  • CAS Number: 1476-23-9
  • Molecular Formula: C4H5NO
  • Molecular Weight: 83.089
  • Create Date: 2018-09-03 09:48:31
  • Modify Date: 2024-01-02 11:12:42
Name allyl isocyanate
Synonyms 1-Propene, 3-isocyanato-
3-Isocyanatoprop-1-ene
Allyl Isocyanate
3-Isocyanato-1-propene
MFCD00002044
Density 0.9±0.1 g/cm3
Boiling Point 88.0±0.0 °C at 760 mmHg
Molecular Formula C4H5NO
Molecular Weight 83.089
Flash Point 43.3±0.0 °C
Exact Mass 83.037117
PSA 29.43000
LogP 1.66
Appearance yellow
Vapour Pressure 62.3±0.1 mmHg at 25°C
Index of Refraction 1.421

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NQ8175000
CHEMICAL NAME :
Isocyanic acid, allyl ester
CAS REGISTRY NUMBER :
1476-23-9
BEILSTEIN REFERENCE NO. :
0506106
LAST UPDATED :
199710
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C4-H5-N-O
MOLECULAR WEIGHT :
83.10
WISWESSER LINE NOTATION :
OCN2U1

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 :
18 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#03769
Symbol GHS02 GHS06 GHS08
GHS02, GHS06, GHS08
Signal Word Danger
Hazard Statements H226-H301 + H311 + H331-H315-H317-H319-H334
Precautionary Statements P261-P280-P301 + P310-P305 + P351 + P338-P311
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn,T
Risk Phrases R36/37/38
Safety Phrases S23-S26-S36/37/39-S45
RIDADR UN 3080 6.1/PG 2
WGK Germany 3
RTECS NQ8175000
Packaging Group III
Hazard Class 3
HS Code 2929109000
HS Code 2929109000
Summary 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Chemsrc provides CAS#:1476-23-9 MSDS, density, melting point, boiling point, structure, formula, molecular weight, synthetic route, etc.
title: CAS No. 1476-23-9 | Chemsrc address: https://m.chemsrc.com/en/baike/1049651.html

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