4-Hydrazinylbenzoic acid

Modify Date: 2026-07-01 14:01:52

4-Hydrazinylbenzoic acid Structure
4-Hydrazinylbenzoic acid structure
Common Name 4-Hydrazinylbenzoic acid
CAS Number 619-67-0 Molecular Weight 152.15
Density 1.4±0.1 g/cm3 Boiling Point 377.2±25.0 °C at 760 mmHg
Molecular Formula C7H8N2O2 Melting Point 218 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 181.9±23.2 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 4-Hydrazinylbenzoic acid


4-Hydrazinobenzoic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-Hydrazinobenzoic acid
Synonym More Synonyms

 4-Hydrazinylbenzoic acid Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description 4-Hydrazinobenzoic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.4±0.1 g/cm3
Boiling Point 377.2±25.0 °C at 760 mmHg
Melting Point 218 °C (dec.)(lit.)
Molecular Formula C7H8N2O2
Molecular Weight 152.15
Flash Point 181.9±23.2 °C
Exact Mass 152.058578
PSA 75.35000
LogP 1.36
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.694
InChIKey PCNFLKVWBDNNOW-UHFFFAOYSA-N
SMILES NNc1ccc(C(=O)O)cc1
Stability Stable. Combustible. Incompatible with strong acids, strong oxidizing agents.

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DH1700000
CHEMICAL NAME :
Benzoic acid, p-hydrazino-
CAS REGISTRY NUMBER :
619-67-0
BEILSTEIN REFERENCE NO. :
0387378
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H8-N2-O2
MOLECULAR WEIGHT :
152.17
WISWESSER LINE NOTATION :
ZMR DVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
137 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Skin and Appendages - breast

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
3 umol/plate
REFERENCE :
ZLUFAR Zeitschrift fuer Lebensmittel-Untersuchung und-Forschung. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.86- 1943- Volume(issue)/page/year: 183,85,1986

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

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 1
RTECS DH1700000
HS Code 2928000090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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4-Hydrazinylbenzoic acid Structure

4-Hydrazinylben...

CAS#:619-67-0

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Literature: Chemische Berichte, , vol. 86, p. 1073,1075

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2928000090
Summary 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Articles9

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Strategies for optimizing the performance of carbazole thiophene appended unsymmetrical squaraine dyes for dye-sensitized solar cells.

Phys. Chem. Chem. Phys. 17 , 23095-103, (2015)

Unsymmetrical squaraine dyes (CTSQ-1 and CTSQ-2) with carbazole thiophene donor units were synthesized, characterized and used as sensitizers in dye-sensitized solar cells (DSSCs). These squaraines ex...

Aortic rupture and aortic smooth muscle tumors in mice. Induction by p-hydrazinobenzoic acid hydrochloride of the cultivated mushroom Agaricus bisporus.

Lab. Invest. 57(1) , 78-85, (1987)

p-Hydrazinobenzoic acid (HBA), an ingredient of the cultivated mushroom Agaricus bisporus, was given in hydrochloride form at a dosage of 0.125% in drinking water for life to randomly bred Swiss mice....

Radical production and DNA damage induced by carcinogenic 4-hydrazinobenzoic acid, an ingredient of mushroom Agaricus bisporus.

Free Radic. Res. 40(1) , 31-9, (2006)

4-Hydrazinobenzoic acid, an ingredient of mushroom Agaricus bisporus, is carcinogenic to rodents. To clarify the mechanism of carcinogenesis, we investigated DNA damage by 4-hydrazinobenzoic acid usin...

 4-Hydrazinylbenzoic acidBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS898
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

EINECS 210-609-5
4-hydrazinylbenzoic acid
MFCD00007581
4-Hydrazinobenzoic acid
4-Hydrazinobenzoicacid
Deferasirox Impurity 1

 4-Hydrazinylbenzoic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 4-Hydrazinobenzoic acid?
A: The English name of 4-Hydrazinobenzoic acid is 4-Hydrazinobenzoic acid.
Q: What is the SMILES notation of 4-Hydrazinobenzoic acid?
A: SMILES notation of 4-Hydrazinobenzoic acid is NNc1ccc(C(=O)O)cc1.
Q: What are the uses of 4-Hydrazinobenzoic acid?
A: Main uses of 4-Hydrazinobenzoic acid: 4-Hydrazinobenzoic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Q: What is the CAS number of 4-Hydrazinobenzoic acid?
A: CAS number of 4-Hydrazinobenzoic acid is 619-67-0.
Q: What is the InChIKey of 4-Hydrazinobenzoic acid?
A: InChIKey of 4-Hydrazinobenzoic acid is PCNFLKVWBDNNOW-UHFFFAOYSA-N.
Q: What is the melting point of 4-Hydrazinobenzoic acid?
A: Melting point of 4-Hydrazinobenzoic acid is 218 °C (dec.)(lit.).
Q: What are the downstream products of 4-Hydrazinobenzoic acid?
A: Related downstream products(CAS) of 4-Hydrazinobenzoic acid: 104904-59-8;36729-27-8;76-84-6;141071-80-9;141-97-9;60875-16-3;300715-96-2;301222-77-5;2675-42-5;96736-00-4.
Q: What is the safety information for 4-Hydrazinobenzoic acid?
A: Safety information for 4-Hydrazinobenzoic acid: S26-S36.
Q: What is the molecular weight of 4-Hydrazinobenzoic acid?
A: Molecular weight of 4-Hydrazinobenzoic acid is 152.15.
Q: What is the molecular formula of 4-Hydrazinobenzoic acid?
A: Molecular formula of 4-Hydrazinobenzoic acid is C7H8N2O2.

 4-Hydrazinylbenzoic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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