CAS 89-55-4|5-Bromo-2-hydroxybenzoic acid

Introduction：Basic information about CAS 89-55-4|5-Bromo-2-hydroxybenzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles8
7. Synonyms

Common Name	5-Bromo-2-hydroxybenzoic acid
CAS Number	89-55-4	Molecular Weight	217.017
Density	1.9±0.1 g/cm3	Boiling Point	338.1±32.0 °C at 760 mmHg
Molecular Formula	C₇H₅BrO₃	Melting Point	162-166 °C
MSDS	ChineseUSA	Flash Point	158.3±25.1 °C

Names

Name	5-Bromosalicylic Acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.9±0.1 g/cm3
Boiling Point	338.1±32.0 °C at 760 mmHg
Melting Point	162-166 °C
Molecular Formula	C₇H₅BrO₃
Molecular Weight	217.017
Flash Point	158.3±25.1 °C
Exact Mass	215.942200
PSA	57.53000
LogP	3.11
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.655
InChIKey	IEJOONSLOGAXNO-UHFFFAOYSA-N
SMILES	O=C(O)c1cc(Br)ccc1O
Water Solubility	Soluble

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VO1850000

CHEMICAL NAME :: Salicylic acid, 5-bromo-

CAS REGISTRY NUMBER :: 89-55-4

BEILSTEIN REFERENCE NO. :: 2209121

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H5-Br-O3

MOLECULAR WEIGHT :: 217.03

WISWESSER LINE NOTATION :: QVR BQ EE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04478

Safety Information

Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26-S36
RIDADR	NONH for all modes of transport
RTECS	VO1850000
HS Code	2918290000

Customs

HS Code	2918290000
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

Articles8

DNA biosensor-based on fluorescence detection of E. coli O157:H7 by Au@Ag nanorods.

Biosens. Bioelectron. 70 , 239-45, (2015)

A novel DNA sensor for the detection of the Escherichia coli O157:H7 (E. coli O157:H7) eaeA gene was constructed using surface enhanced fluorescence (SEF). The spacing distance dependence nature of Au...

Paper-based cell impedance sensor and its application for cytotoxic evaluation.

Nanotechnology 26 , 325501, (2015)

Disposable analytical devices for developing sensitive and label-free monitoring of cancerous cells would be attractive for cancer research. Here, paper-based electroanalytical devices based on impeda...

Surface-enhanced fluorescence immunosensor using Au nano-crosses for the detection of microcystin-LR.

Biosens. Bioelectron. 62 , 255-60, (2014)

A surface-enhanced fluorescence (SEF) immunosensor for the detection of microcystin-LR was developed using Au nano-crosses as fluorescence enhancement nanoparticles and cy5 as a fluorescence label mol...

Synonyms

Benzoic acid, 5-bromo-2-hydroxy-

5-Bromo-2-hydroxybenzoic acid

EINECS 201-917-0

MFCD00002455

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