2-Chloro-3-nitrobenzoic acid | CAS 3970-35-2

Element: nitrobenzoic chloro acid

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C-S » Chemicals » chloro-nitrobenzoic-acid-PX50288

Identification

2-Chloro-3-nitrobenzoic acid

CAS:

3970-35-2

EINECS:

223-590-3

Molecular Formula:

C₇H₄ClNO₄

MDL:

MFCD00007069

SMILES:

O=C(O)C1=CC=CC([N+]([O-])=O)=C1Cl

Synonym:

2-chloro-3-nitrobenzoic acid, 97+% ; chloro-3-nitrobenzoica ; 2-chloro-3-nitrobenzoic acid,98% ; 2-chloro-3-nitrobenzoic acid ; 2-chloro-3-nitrobenz ; 2-chloro-3-nitrobenzoic acid, 98% 5gr

Description

Employed in a microwave-promoted Ulmann condensation with 2-aminopyridines.

Suppliers

H&Z Industry Co.,Ltd

HIC16806720

Shandong SanYoung Industry Co., Ltd

SSI294011760

BLD Pharmatech Ltd

BP15124536

Ambeed, Inc.

A297597

Xiamen Equation Chemical Co.,Ltd

XECC268813440

Sancai Industry Co.,Ltd.

SIC20168064

Quzhou Rundong Chemical Co., Ltd.

QRC277211088

Fox Chemicals GmbH

FC15124536

Wanko Chemical Co., Ltd.

WC20166048

scienTEST - bioKEMIX GmbH

S-B21008400

Carbone Scientific Co., Ltd.

CS23527056

Pharmacore Co., Limited

PL19325796

Hefei Hirisun Pharmatech Co., Ltd

HR013119

AK Scientific, Inc.

AS15964788

DSL Chemicals (Shanghai) Co., Ltd.

DC285611424

Simagchem Corporation

SC17645292

Zehao Industry Co., Ltd.

ZI20166048

Leap Chem Co., Ltd

LC15124536

Santa Cruz Biotechnology, Inc.

251726

Dayang Chem (Hangzhou) Co.,Ltd.

DC260410416

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CAS equal suppliers

2-Chloro-3-Nitro Benzoic Acid

DSL Chemicals (Shanghai) Co., Ltd.

C015222

Benzoic acid, 2-chloro-3-nitro-

Angene International Limited

AGN-PC-0JKEY1

Prices & Availability

Data is processed

Properties for 2-Chloro-3-nitrobenzoic acid

Molecular Weight:

201.56 g·mol−1

Melting point:

183-187 °C(lit.)

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:

R36 - Irritating to eyes
R36/37/38 - Irritating to eyes, respiratory system and skin
R37/38 - Irritating to respiratory system and skin

Safety Codes:

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

Hazard Symbols:

Alternative Distributors of [2-Chloro-3-nitrobenzoic acid]

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