Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Chloro-3-nitrobenzoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3970-35-2

3970-35-2 structure

Name: 2-Chloro-3-nitrobenzoic acid
Chemical Name: 2-Chloro-3-nitrobenzoic acid
CAS Number: 3970-35-2
Molecular Formula: C₇H₄ClNO₄
Molecular Weight: 201.564
Catalog: Chemical reagent Organic reagent Aromatic acid
Create Date: 2018-07-01 00:52:11
Modify Date: 2025-08-21 15:07:15

Name	2-Chloro-3-nitrobenzoic acid
Synonyms	2-chloro-nitrobenzoic acid MFCD00007069 2-chloro-3-nitrobezoic acid WNR BG CVQ 2-chloro-3-carboxy-nitrobenzene 2-chloro-3-nitrobenzoicacid Benzoic acid, 2-chloro-3-nitro- chloro-nitrobenzoic acid 2-Chloro-3-nitrobenzoic acid 3-Nitro-2-chlorobenzoic acid EINECS 223-590-3 2-Chloro-3-nitro benzoicacid

Density	1.6±0.1 g/cm3
Boiling Point	359.9±27.0 °C at 760 mmHg
Melting Point	183-187 °C(lit.)
Molecular Formula	C₇H₄ClNO₄
Molecular Weight	201.564
Flash Point	171.5±23.7 °C
Exact Mass	200.982880
PSA	83.12000
LogP	1.76
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.628

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2942000000

606-18-8

3970-35-2

Literature: Pfizer Inc Patent: US2005/20626 A1, 2005 ; Location in patent: Page 17-18 ; US 20050020626 A1

3970-40-9

3970-35-2

Literature: Pressman et al. Journal of the American Chemical Society, 1954 , vol. 76, p. 6336,6337

118-91-2

2516-96-3

3970-35-2

Literature: Montagne Recueil des Travaux Chimiques des Pays-Bas, 1900 , vol. 19, p. 55 Full Text Show Details Holleman; de Bruyn Recueil des Travaux Chimiques des Pays-Bas, 1901 , vol. 20, p. 215,225 Full Text Show Details Huebner Justus Liebigs Annalen der Chemie, 1884 , vol. 222, p. 195

95-51-2

3970-35-2

Literature: Montagne Recueil des Travaux Chimiques des Pays-Bas, 1900 , vol. 19, p. 55

34662-24-3

3970-35-2

Literature: Gunstone; Tucker Journal of Applied Chemistry, 1952 , vol. 2, p. 204,207

873-32-5

3970-35-2

Literature: Montagne Recueil des Travaux Chimiques des Pays-Bas, 1900 , vol. 19, p. 55

7697-37-2

118-91-2

2516-96-3

3970-35-2

Literature: Huebner; Rack Justus Liebigs Annalen der Chemie, 1884 , vol. 222, p. 195 Full Text Show Details Montagne Recueil des Travaux Chimiques des Pays-Bas, 1900 , vol. 19, p. 55 Full Text Show Details Holleman; de Bruyn Recueil des Travaux Chimiques des Pays-Bas, 1901 , vol. 20, p. 215,225

7697-37-2

3970-40-9

3970-35-2

Literature: Kenner; Stubbings Journal of the Chemical Society, 1921 , vol. 119, p. 599

Precursor 7
606-18-8 3970-40-9 118-91-2 95-51-2
34662-24-3 873-32-5 7697-37-2
DownStream 10
34662-24-3 3970-37-4 58534-94-4 606-18-8
54420-95-0 946126-94-9 85-38-1 89639-98-5
58755-57-0 131032-92-3

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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