3,5-Difluoropyridine | CAS 71902-33-5

Element: difluoropyridine

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C-S » Chemicals » difluoropyridine-PX61467

Identification

3,5-Difluoropyridine

CAS:

71902-33-5

EINECS:

Molecular Formula:

C₅H₃F₂N

MDL:

MFCD03412222

SMILES:

C1=C(C=NC=C1F)F

Synonym:

3,5-difluoropyridine 98% ; 3,5-difluropyridine ; 3,5-difluoropyridine ; 3,5-difluoropyridine98%

Suppliers

Ambeed, Inc.

A110488

Allfluoro Pharmaceutical Co. Ltd.

APC6602640

Shandong SanYoung Industry Co., Ltd

SSI7002800

BLD Pharmatech Ltd

BP3601080

Indofine Chemical Co, Inc.

08-2054

Daming Changda Co., Ltd.

DC4801440

Reafon Industry Co., Ltd.

RF-TL169

Reafon Industry Co., Ltd.

RI5001500

Wanko Chemical Co., Ltd.

WC4801440

scienTEST - bioKEMIX GmbH

S-B5002000

Pharmacore Co., Limited

PL4601380

AK Scientific, Inc.

AS3801140

DSL Chemicals (Shanghai) Co., Ltd.

C020914

Capot Chemical Co., Ltd.

10556

Leap Chem Co., Ltd

LC3601080

Santa Cruz Biotechnology, Inc.

232107

Dayang Chem (Hangzhou) Co.,Ltd.

DC6202480

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CAS equal suppliers

Pyridine, 3,5-difluoro-

Angene International Limited

AGN-PC-0JU8B8

Prices & Availability

Data is processed

Properties for 3,5-Difluoropyridine

Molecular Weight:

115.08 g·mol−1

Density:

1,268 g/cm³

Melting point:

92-93°C

Boiling point:

92-93 °C

Flash point:

9 °C

Physical Description:

liquid

Hazard Statements

GHS02
Flammable

Flammable gases, category 1
Flammable aerosols, categories 1, 2
Flammable liquids, categories 1, 2, 3
Flammable solids, categories 1, 2
Self-reactive substances and mixtures, types B, C, D, E, F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Combustible solids, category 3
Combustible liquids, category 3
Self-heating substances and mixtures, categories 1, 2
Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
Organic peroxides, types B, C, D, E, F

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:

R11 - Highly flammable
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R50 - Very toxic to aquatic organisms

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
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Classes:

Hazard Symbols:

Xi, F, N, Xn
Hazard symbol N

RID/ADR certification :

1993

Alternative Distributors of [3,5-Difluoropyridine]

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