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Trichloroacetonitrile_Molecular_structure_CAS_545-06-2)
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Trichloroacetonitrile

Catalog No. T53805 Name Sigma Aldrich
CAS Number 545-06-2 Website http://www.sigmaaldrich.com
M. F. C2Cl3N Telephone 1-800-521-8956
M. W. 144.3871 Fax
Purity 98% Email
Storage Chembase ID: 89276

SYNONYMS

Title
三氯乙腈
IUPAC name
trichloroacetonitrile
IUPAC Traditional name
trichloroacetonitrile

DATABASE IDS

MDL Number MFCD00001842
Beilstein Number 605572
CAS Number 545-06-2
EC Number 208-885-7
PubChem SID 24900271

PROPERTIES

Linear Formula Cl3CCN
Purity 98%
Boiling Point 83-84 °C(lit.)
Density 1.44 g/mL at 25 °C(lit.)
Flash Point 195 °C
Flash Point 383 °F
Refractive Index n20/D 1.441(lit.)
Vapor Pressure 58 mmHg ( 20 °C)
GHS Pictograms GHS06
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H301-H311-H331-H411
European Hazard Symbols Toxic Toxic (T)
European Hazard Symbols Nature polluting Nature polluting (N)
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 P261-P273-P280-P301 + P310-P311
RID/ADR UN 3276 6.1/PG 3
Risk Statements 23/24/25-51/53
RTECS AM2450000
Safety Statements 45-61
Hazard Class 6.1
UN Number 3276
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Application
Employed in a synthesis of trichloroacetimidates by DBU catalyzed addition of allylic alcohols and the subsequent study of the MOM catalyzed aza-Claisen rearrangement.1 Also used to prepare bistrichloroacetimidates from diols leading to dihyrooxazines via acid catalyzed cyclization.2
Packaging
5, 100, 500 g in glass bottle
Description (简体中文)
Application
用于通过 DBU 催化的烯丙醇加成反应合成三氯乙酰亚胺酯,以及用于 MOM 催化型氮杂-Claisen 重排反应的后续研究。1还可用于由二醇制备双三氯乙酰亚胺酯,再通过酸催化的环化反应生成二氢噁嗪。2
包装
5, 100, 500 g in glass bottle

REFERENCES