2,5-Dichloro-3-nitrobenzoic acid

Modify Date: 2025-08-25 17:56:29

2,5-Dichloro-3-nitrobenzoic acid Structure
2,5-Dichloro-3-nitrobenzoic acid structure
Common Name 2,5-Dichloro-3-nitrobenzoic acid
CAS Number 88-86-8 Molecular Weight 236.009
Density 1.7±0.1 g/cm3 Boiling Point 366.5±42.0 °C at 760 mmHg
Molecular Formula C7H3Cl2NO4 Melting Point 216-220 °C(lit.)
MSDS USA Flash Point 175.5±27.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2,5-Dichloro-3-nitrobenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 366.5±42.0 °C at 760 mmHg
Melting Point 216-220 °C(lit.)
Molecular Formula C7H3Cl2NO4
Molecular Weight 236.009
Flash Point 175.5±27.9 °C
Exact Mass 234.943909
PSA 83.12000
LogP 2.79
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.638
InChIKey AUAXYMOBWXOEQD-UHFFFAOYSA-N
SMILES O=C(O)c1cc(Cl)cc([N+](=O)[O-])c1Cl

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DG7875000
CHEMICAL NAME :
Benzoic acid, 2,5-dichloro-3-nitro-
CAS REGISTRY NUMBER :
88-86-8
BEILSTEIN REFERENCE NO. :
1976119
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H3-Cl2-N-O4
MOLECULAR WEIGHT :
236.01
WISWESSER LINE NOTATION :
WNR BG EG CVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 10,97,1965

 Safety Information

Symbol GHS07
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
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS DG7875000

 Synthetic Route

~66%

2,5-Dichloro-3-nitrobenzoic acid Structure

2,5-Dichloro-3-...

CAS#:88-86-8

Literature: EPIZYME, INC.; EISAI CO., LTD.; KUNTZ, Kevin, Wayne; CHESWORTH, Richard; DUNCAN, Kenneth, William; KEILHACK, Heike; WARHOLIC, Natalie; KLAUS, Christine; ZHENG, Wanjun Patent: WO2012/142513 A1, 2012 ; Location in patent: Page/Page column 280 ; WO 2012/142513 A1

~88%

2,5-Dichloro-3-nitrobenzoic acid Structure

2,5-Dichloro-3-...

CAS#:88-86-8

Literature: Amchem Products Inc. Patent: US4252979 A1, 1981 ;

~%

2,5-Dichloro-3-nitrobenzoic acid Structure

2,5-Dichloro-3-...

CAS#:88-86-8

Literature: Journal of the Chemical Society, , p. 2381

~%

2,5-Dichloro-3-nitrobenzoic acid Structure

2,5-Dichloro-3-...

CAS#:88-86-8

Literature: Journal of the Chemical Society, , p. 2381

 Articles1

More Articles
Auxin activity of substituted benzoic acids and their effect on polar auxin transport.

Plant Physiol. 41(10) , 1561-9, (1966)

Six dichloro-, 3 trichloro-, 2 triiodo-, and 3 heterosubstituted benzoic acids (amiben, dinoben, dicamba), and N-1-naphthylphthalamic acid have been tested for effects on growth and on polar auxin tra...

 2,5-Dichloro-3-nitrobenzoic acidBioassay

View more

Name: Octanol-water partition coefficient, log P of the compound
Source: ChEMBL
Target: N/A
External Id: CHEMBL3059483
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 Synonyms

2,5-dichloro-3-nitro-benzoic acid
MFCD00014691
2,5-Dichlor-3-nitro-benzoesaeure
EINECS 201-862-2
dinoben:2,5-dichloro-3-nitrobenzoic acid
Benzoic acid,2,5-dichloro-3-nitro
3-Nitro-2,5-dichlorobenzoic acid
2,5-dichloro-3-nitrobezoic acid
2,5-Dichloro-3-nitrobenzoic acid
Caswell No. 312
DINOBEN
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