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2,3-Dichlorophenyl isocyanate_Molecular_structure_CAS_41195-90-8)
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2,3-Dichlorophenyl isocyanate

Catalog No. 250953 Name Sigma Aldrich
CAS Number 41195-90-8 Website http://www.sigmaaldrich.com
M. F. C7H3Cl2NO Telephone 1-800-521-8956
M. W. 188.01082 Fax
Purity 97% Email
Storage Chembase ID: 85853

SYNONYMS

Title
2,3-二氯苯异氰酸酯
IUPAC name
1,2-dichloro-3-isocyanatobenzene
IUPAC Traditional name
1,2-dichloro-3-isocyanatobenzene

DATABASE IDS

MDL Number MFCD00002000
CAS Number 41195-90-8
PubChem SID 24855084
EC Number 255-253-1

PROPERTIES

Linear Formula Cl2C6H3NCO
Purity 97%
Density 1.424 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.578(lit.)
GHS Pictograms GHS06
GHS Signal Word Danger
GHS Hazard statements H301-H311-H315-H319-H331-H335
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P280-P301 + P310-P305 + P351 + P338-P311
RID/ADR UN 2250 6.1/PG 2
Risk Statements 23/24/25-36/37/38
Safety Statements 23-26-36/37/39-45
Hazard Class 6.1
UN Number 2250
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Other Notes
Cloudiness and/or formation of slight precipitate is unavoidable and should not affect use.
Packaging
5 g in glass bottle
Description (简体中文)
Other Notes
不可避免会发生混浊和/或形成微量沉淀,但不影响使用。
包装
5 g in glass bottle

REFERENCES