4-Hydroxy-3-nitrobenzoic acid | CAS 616-82-0

Element: nitrobenzoic hydroxy acid

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C-S » Chemicals » hydroxy-nitrobenzoic-acid-PX61424

Identification

4-Hydroxy-3-nitrobenzoic acid

CAS:

616-82-0

EINECS:

210-494-1

Molecular Formula:

C₇H₅NO₅

MDL:

MFCD00007119

SMILES:

C1=CC(=C(C=C1C(=O)O)[N+](=O)[O-])O

Synonym:

nhb ; rarechem al bo 1164 ; 2-nitro-4-cyanophenol ; labotest-bb lt00452849 ; hydroxy-3-nitrobenzoic ; 3,4-nitrohydroxybenzoic acid ; 3-nitro-4-hydroxybenzoic acid ; 4-hydroxy-3-nitrobenzoic acid ; p-hydroxy-m-nitrobenzoic acid ; 3-nitro-4-hydroxy benzol acid

Suppliers

Ambeed, Inc.

A333149

BLD Pharmatech Ltd

BP15664698

Merck Schuchardt OHG

MSO17406960

scienTEST - bioKEMIX GmbH

S-B21758700

CM Fine Chemicals

CFC14795916

AK Scientific, Inc.

AS16534959

DSL Chemicals (Shanghai) Co., Ltd.

C000420

Capot Chemical Co., Ltd.

18981

Zehao Industry Co., Ltd.

ZI20886264

Leap Chem Co., Ltd

LC15664698

Santa Cruz Biotechnology, Inc.

232762

Dayang Chem (Hangzhou) Co.,Ltd.

DC269710788

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CAS equal suppliers

3-Nitro-4-Hydroxy Benzoic Acid

Skyrun Industrial Co., Ltd.

SI32409720

Benzoic acid, 4-hydroxy-3-nitro-

Angene International Limited

AGN-PC-0JKADI

4-Hydroxy-3-nitrobenzoic acid, 98%

Alfa (A Johnson Matthey Company)

A32649792

Prices & Availability

Data is processed

Properties for 4-Hydroxy-3-nitrobenzoic acid

Molecular Weight:

183.12 g·mol−1

Melting point:

183-186 °C(lit.)

Physical Description:

yellow to light brown powder

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:

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

Safety Codes:

S24/25 - Avoid contact with skin and eyes
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 Classes:

irritant

Hazard Symbols:

Xn, Xi

Storage temperature :

-20°C

Alternative Distributors of [4-Hydroxy-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