4-chloro-3-nitrophenyl isothiocyanate

Modify Date: 2025-08-25 12:01:06

4-chloro-3-nitrophenyl isothiocyanate Structure
4-chloro-3-nitrophenyl isothiocyanate structure
Common Name 4-chloro-3-nitrophenyl isothiocyanate
CAS Number 127142-66-9 Molecular Weight 214.62900
Density 1.48g/cm3 Boiling Point 340.2ºC at 760mmHg
Molecular Formula C7H3ClN2O2S Melting Point 64 °C
MSDS N/A Flash Point 159.6ºC

 Names

Name 1-chloro-4-isothiocyanato-2-nitrobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.48g/cm3
Boiling Point 340.2ºC at 760mmHg
Melting Point 64 °C
Molecular Formula C7H3ClN2O2S
Molecular Weight 214.62900
Flash Point 159.6ºC
Exact Mass 213.96000
PSA 90.27000
LogP 3.50570
Vapour Pressure 0.000172mmHg at 25°C
Index of Refraction 1.651

 Safety Information

Risk Phrases R23/24/25;R36/37/38
Safety Phrases S26-S36/37/39-S45
RIDADR 2811
Packaging Group III
Hazard Class 6.1
HS Code 2930909090

 Synthetic Route

~%

4-chloro-3-nitrophenyl isothiocyanate Structure

4-chloro-3-nitr...

CAS#:127142-66-9

Literature: US2004/122237 A1, ; Page 385 ; US 20040122237 A1

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-chloro-3-nitrobenzeneisothiocyanate
4-chloro-3-nitrobenzenisothiocyanate
4-chloro-3-nitrophenyl isothiocyanate
MFCD00041236
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