Supplier Product Identification Physical and Chemical Properties First Aid Measures Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Transport Information Stability and Reactivity
Home > 2,3-Difluorophenylacetonitrile > 2,3-Difluorophenylacetonitrile(145689-34-5)

2,3-Difluorophenylacetonitrile(145689-34-5)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Transport Information Stability and Reactivity
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Product Identification

Product Name

2,3-Difluorophenylacetonitrile

Synonyms

2-(2,3-Difluorophenyl)acetonitrile

CAS

145689-34-5

Formula

C8H5F2N

Molecular Weight

153.13

Beilstein/Gmelin

NA

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Physical and Chemical Properties

Melting Point

24

Boiling Point

221

Partition Coefficient

2.33

Refractive Index

1.49 (20 C)

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First Aid Measures

Ingestion

Seek medical assistance.

Inhalation

Move victim to fresh air. Apply artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult.

Skin

Remove and isolate contaminated clothing and shoes. Remove material from skin immediately. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin.

Eyes

Immediately flush with running water for at least 20 minutes.

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Hazards Identification

Inhalation

Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Effects of contact or inhalation may be delayed.

Skin

Avoid any skin contact. See Inhalation.

Eyes

See Inhalation.

EC Risk Phrase

R 20/21/22

EC Safety Phrase

S 23 36/37

UN (DOT)

3276

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Exposure Controls/Personal Protection

Personal Protection

Wear appropriate protective gloves, clothing and goggles.

Respirators

Wear positive pressure self-contained breathing apparatus (SCBA).

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Fire Fighting Measures

Fire Fighting

Use method most appropriate to fight surrounding fire.

Fire Potential

Non-Combustible

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Accidental Release Measures

Small spills/leaks

Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Stop leak if you can do it without risk. Cover with plastic sheet to prevent spreading. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. DO NOT GET WATER INSIDE CONTAINERS.

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Transport Information

UN Number

3276

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Stability and Reactivity

Combustion Products

Fire may produce irritating, corrosive and/or toxic gases.

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ContactMore

Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
WebSite
http://chemicals.thermofisher.cn
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
WebSite
https://www.tcichemicals.com/CN/zh/
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057
Fax
010-89508210
WebSite
http://www.hwrkchemical.com/
Energy Chemical
Tel
021-021-58432009
Fax
021-58436166
WebSite
http://www.energy-chemical.com
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
WebSite
http://www.chemwish.com