2,3-dihydro-1,4-benzodioxin-6-yl isocyanate

Modify Date: 2024-01-19 20:39:32

2,3-dihydro-1,4-benzodioxin-6-yl isocyanate Structure
2,3-dihydro-1,4-benzodioxin-6-yl isocyanate structure
Common Name 2,3-dihydro-1,4-benzodioxin-6-yl isocyanate
CAS Number 100275-94-3 Molecular Weight 177.15700
Density 1.289 g/mL at 25 °C(lit.) Boiling Point 249-250 °C(lit.)
Molecular Formula C9H7NO3 Melting Point N/A
MSDS N/A Flash Point >230 °F

 Names

Name 6-isocyanato-2,3-dihydro-1,4-benzodioxine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.289 g/mL at 25 °C(lit.)
Boiling Point 249-250 °C(lit.)
Molecular Formula C9H7NO3
Molecular Weight 177.15700
Flash Point >230 °F
Exact Mass 177.04300
PSA 47.89000
LogP 1.42510
Vapour Pressure 0.00267mmHg at 25°C
Index of Refraction n20/D 1.5730(lit.)

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR 2206
WGK Germany 3
HS Code 2932999099

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-isocyanato-2,3-dihydrobenzo[b][1,4]dioxine
1,4-Benzodioxin,2,3-dihydro-6-isocyanato
2,3-Dihydrobenzo[1,4]dioxin-6-ylisocyanate
MFCD02677705
2,3-DIAMINO-5-BROMO-6-METHYLPYRIDINE
6-Isocyanato-2,3-dihydro-benzo[1,4]dioxine
2,3-Dihydro-1,4-benzodioxin-6-yl isocyanate
3,4-ethylenedioxyphenylisocyanate
6-isocyanato-1,4-benzodioxan
2,3-Dihydro-6-Isocyanato-1,4-Benzodioxin