CAS 2491-36-3|2-bromo-2'-hydroxyacetophenone

Introduction：Basic information about CAS 2491-36-3|2-bromo-2'-hydroxyacetophenone, 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. Synonyms

Common Name	2-bromo-2'-hydroxyacetophenone
CAS Number	2491-36-3	Molecular Weight	215.04400
Density	1.622 g/cm3	Boiling Point	272.1ºC at 760 mmHg
Molecular Formula	C₈H₇BrO₂	Melting Point	44-48 °C(lit.)
MSDS	ChineseUSA	Flash Point	>230 °F
Symbol	GHS05, GHS07	Signal Word	Danger

Names

Name	2-bromo-1-(2-hydroxyphenyl)ethanone
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.622 g/cm3
Boiling Point	272.1ºC at 760 mmHg
Melting Point	44-48 °C(lit.)
Molecular Formula	C₈H₇BrO₂
Molecular Weight	215.04400
Flash Point	>230 °F
Exact Mass	213.96300
PSA	37.30000
LogP	1.96980
Vapour Pressure	0.00373mmHg at 25°C
Index of Refraction	1.608
InChIKey	SGPKEYSZPHMVNI-UHFFFAOYSA-N
SMILES	O=C(CBr)c1ccccc1O
Storage condition	Keep Cold

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KM5556400

CHEMICAL NAME :: Ethanone, 2-bromo-1-(2-hydroxyphenyl)-

CAS REGISTRY NUMBER :: 2491-36-3

BEILSTEIN REFERENCE NO. :: 0637210

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C8-H7-Br-O2

MOLECULAR WEIGHT :: 215.06

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,183,1992

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,183,1992 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 821 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,183,1992

Safety Information

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C
Risk Phrases	R22
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 3263 8/PG 2
WGK Germany	3
RTECS	KM5556400
Packaging Group	II
HS Code	2914700090

Customs

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Synonyms

MFCD01727570

2-Bromo-2′-hydroxyacetophenone

2-bromo-1-(2-hydroxyphenyl)ethan-1-one

2-Hydroxyphenacyl bromide

Ethanone,2-bromo-1-(2-hydroxyphenyl)

o-hydroxyphenacyl bromide

2-(Bromoacetyl)phenol

2-Bromo-2'-hydroxyacetophenone

Acetophenone,2-bromo-2'-hydroxy-(6CI,7CI,8CI)

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