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3-Nitrobenzoic acid

3-Nitrobenzoic acid
3-Nitrobenzoic acid
Chemical Name:
3-Nitrobenzoic acid
N-204;3-nitrobenzoic;Nitrobenzene acid;m-nitro-benzoicaci;META-NITROBENZOATE;3-nitro-benzoicaci;RARECHEM AL BO 0229;M-NITROBENZOIC ACID;3-NITROBENZOIC ACID;metanitrobenzoicacid
Molecular Formula:
Formula Weight:
MOL File:

3-Nitrobenzoic acid Properties

Melting point:
139-141 °C(lit.)
Boiling point:
295.67°C (rough estimate)
1,494 g/cm3
refractive index 
1.6280 (estimate)
Flash point:
190 °C
storage temp. 
Storage temperature: no restrictions.
water: soluble3g/L at 25°C
Crystals or Powder
3.47(at 25℃)
Slightly green to light yellow
3 (5g/l, H2O, 20℃)(aqueous suspension)
Water Solubility 
<0.01 g/100 mL at 18 ºC
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
121-92-6(CAS DataBase Reference)
NIST Chemistry Reference
Benzoic acid, 3-nitro-(121-92-6)
EPA Substance Registry System
Benzoic acid, 3-nitro-(121-92-6)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,Xi
Risk Statements  22-36/37-33-36/37/38
Safety Statements  26-24/25
WGK Germany  3
RTECS  DH5000000
Autoignition Temperature 490 °C
Hazard Note  Irritant
HS Code  29163900
Hazardous Substances Data 121-92-6(Hazardous Substances Data)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

3-Nitrobenzoic acid price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 185329 3-Nitrobenzoic acid ReagentPlus , 99% 121-92-6 5g $24.1 2018-11-13 Buy
Sigma-Aldrich 185329 3-Nitrobenzoic acid ReagentPlus , 99% 121-92-6 100g $29.2 2018-11-13 Buy
TCI Chemical N0154 3-Nitrobenzoic Acid >99.0%(GC)(T) 121-92-6 25g $14 2018-11-22 Buy
TCI Chemical N0154 3-Nitrobenzoic Acid >99.0%(GC)(T) 121-92-6 500g $51 2018-11-22 Buy
Alfa Aesar A13494 3-Nitrobenzoic acid, 99% 121-92-6 1000g $107 2018-11-13 Buy

3-Nitrobenzoic acid Chemical Properties,Uses,Production

Chemical Properties

light yellow crystals

General Description

Off white to yellowish-white crystals. Bitter taste. Melts in hot water.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

3-Nitrobenzoic acid is incompatible with strong oxidizers. 3-Nitrobenzoic acid is also incompatible with strong bases. 3-Nitrobenzoic acid may react with cyanides.

Fire Hazard

Flash point data for 3-Nitrobenzoic acid are not available but 3-Nitrobenzoic acid is probably combustible.

Purification Methods

Crystallise the acid from *benzene, H2O, EtOH (charcoal), glacial acetic acid or MeOH/H2O. Dry and store it in a vacuum desiccator. The amide has m 143o (from H2O or *C6H6). [Beilstein 9 III 1489, 9 IV 1055.]

3-Nitrobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

3-Nitrobenzoic acid Suppliers

Global( 298)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 CHINA 3218 55
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 22058 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32764 55
Anhui Royal Chemical Co., Ltd.
+86-025-86736275 CHINA 477 55
Yantai Beite Chemical Technology Co., Ltd. 13853550371 China 26 58
Creasyn Finechem(Tianjin) Co., Ltd. 86-22-83945878,83945171,83945172
4008266163-06019 China 866 68
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40399 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 China 15940 69

3-Nitrobenzoic acid Spectrum

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