2,4-Difluorobenzonitrile | CAS 3939-09-1

Element: difluorobenzonitrile

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C-S » Chemicals » difluorobenzonitrile-PX55125

Identification

2,4-Difluorobenzonitrile

CAS:

3939-09-1

EINECS:

223-523-8

Molecular Formula:

C₇H₃F₂N

MDL:

MFCD00009826

SMILES:

FC1=CC=C(C#N)C(F)=C1

Synonym:

4-difluorobenzonitrile ; 2,4-difuorobenzonitrile ; 2,4-difluorobenzonit ; 2,4-difluorobenzonitrile 98% ; 2,4-difluorobenzonilyile ; casno: 3939-9-1 ; 2,4-difluorobenzonitrile ; 2,4-difluorobenzonitrile,98% ; 2?4-difluorobenzotrile ; 2,4-difluorobenzonitrile 97+%

Suppliers

Ambeed, Inc.

A382892

Shandong Minglang Chemical Co., Ltd

SMC8403360

Allfluoro Pharmaceutical Co. Ltd.

APC7923168

BLD Pharmatech Ltd

BP4321296

Indofine Chemical Co, Inc.

03-037

Kingchem Inc.

K312624

Changzhou Hi-Tech Chemistry Corp

HT-B090

Xiamen Equation Chemical Co.,Ltd

XECC7683840

Hainan Zhongxin Chemical Co., Ltd.

HZC8163264

scienTEST - bioKEMIX GmbH

S-B6002400

Xiamen Hisunny Chemical Co., Ltd.

XHC7923168

CM Fine Chemicals

CFC4081632

AK Scientific, Inc.

AS4561368

DSL Chemicals (Shanghai) Co., Ltd.

C002272

Simagchem Corporation

SC5041512

Xingrui Industry Co., Limited

XIL6962784

Capot Chemical Co., Ltd.

1563

Leap Chem Co., Ltd

LC4321296

Santa Cruz Biotechnology, Inc.

230961

Dayang Chem (Hangzhou) Co.,Ltd.

DC7442976

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CAS equal suppliers

Benzonitrile, 2,4-difluoro-

Angene International Limited

AGN-PC-0JLQRR

Prices & Availability

Data is processed

Properties for 2,4-Difluorobenzonitrile

Molecular Weight:

139.1 g·mol−1

Density:

1.246

Melting point:

47-49 °C(lit.)

Boiling point:

189 °C

Flash point:

>230 ºF

Physical Description:

white crystalline solid

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S37/39 - Wear suitable gloves and eye/face protection

Hazard Classes:

6.1

Hazard Symbols:

Xn, T, Xi

RID/ADR certification :

3439

Alternative Distributors of [2,4-Difluorobenzonitrile]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified