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3,4-Dichlorophenyl isothiocyanate_Molecular_structure_CAS_6590-94-9)
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3,4-Dichlorophenyl isothiocyanate

Catalog No. 475904 Name Sigma Aldrich
CAS Number 6590-94-9 Website http://www.sigmaaldrich.com
M. F. C7H3Cl2NS Telephone 1-800-521-8956
M. W. 204.07642 Fax
Purity 97% Email
Storage Chembase ID: 85810

SYNONYMS

Title
3,4-二氯苯基异硫代氰酸酯
IUPAC name
1,2-dichloro-4-isothiocyanatobenzene
IUPAC Traditional name
1,2-dichloro-4-isothiocyanatobenzene

DATABASE IDS

PubChem SID 24871182
MDL Number MFCD00037828
CAS Number 6590-94-9
EC Number 229-526-0

PROPERTIES

Linear Formula Cl2C6H3NCS
Purity 97%
Boiling Point 134-136 °C/7 mmHg(lit.)
Density 1.422 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.68(lit.)
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3265 8/PG 3
Risk Statements 34
RTECS NX8490000
Safety Statements 23-26-27-36/37/39-45
Hazard Class 8
UN Number 3265
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Other Notes
Material may have a small amount of precipitate which will not affect use
Packaging
5 mL in glass bottle
Description (简体中文)
Other Notes
可能含有少量沉淀,但不影响使用
包装
5 mL in glass bottle

REFERENCES