CAS 1122-91-4|4-Bromobenzaldehyde

Introduction：Basic information about CAS 1122-91-4|4-Bromobenzaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. 4-Bromobenzaldehyde BiologicalActivity
3. Chemical & Physical Properties
4. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
5. Safety Information
6. Customs
7. Articles3
8. Synonyms

Common Name	4-Bromobenzaldehyde
CAS Number	1122-91-4	Molecular Weight	185.02
Density	1.6±0.1 g/cm3	Boiling Point	244.0±23.0 °C at 760 mmHg
Molecular Formula	C₇H₅BrO	Melting Point	55-58 °C(lit.)
MSDS	ChineseUSA	Flash Point	108.9±0.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	4-Bromobenzaldehyde
Synonym	More Synonyms

4-Bromobenzaldehyde BiologicalActivity

Description	4-Bromobenzaldehyde is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >>OthersSignaling Pathways >>Others >>Others
In Vitro	4-溴苯甲醛广泛用作制备农用化学品、药物和其他有机化合物的中间体。用作前体，与磺胺甲恶唑反应制备席夫碱，4-[(4-Bromo-benzylidene)-amino]-N-(5-methyl-isoxazol-3-yl)-benzene sulfonamide，可用于用于聚氯乙烯 (PVC) 的光稳定性。它在钯催化的 3, 4-(乙二氧基)噻吩的单芳基和双芳基化反应中起着重要作用。它用于与乙烯基三氟硼酸钾的交叉偶联研究。

Chemical & Physical Properties

Density	1.6±0.1 g/cm3
Boiling Point	244.0±23.0 °C at 760 mmHg
Melting Point	55-58 °C(lit.)
Molecular Formula	C₇H₅BrO
Molecular Weight	185.02
Flash Point	108.9±0.0 °C
Exact Mass	183.952377
PSA	17.07000
LogP	2.57
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.611
InChIKey	ZRYZBQLXDKPBDU-UHFFFAOYSA-N
SMILES	O=Cc1ccc(Br)cc1
Water Solubility	INSOLUBLE

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU4810000

CHEMICAL NAME :: Benzaldehyde, p-bromo-

CAS REGISTRY NUMBER :: 1122-91-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H5-Br-O

MOLECULAR WEIGHT :: 185.03

WISWESSER LINE NOTATION :: VHR DE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1230 mg/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 44(12),19,1979

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 389 mg/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 44(12),19,1979

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H317-H319-H335
Precautionary Statements	P280-P301 + P312 + P330-P304 + P340 + P312-P305 + P351 + P338-P333 + P313-P337 + P313
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn:Harmful
Risk Phrases	R22
Safety Phrases	S26-S36/37-S36/37/39-S22
RIDADR	2811
WGK Germany	2
RTECS	CU4810000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2913000090

Customs

HS Code	2913000090
Summary	HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

Articles3

Tetragonal Cu2Se nanoflakes: synthesis using selenated propylamine as Se source and activation of Suzuki and Sonogashira cross coupling reactions.

Dalton Trans. 44(2) , 725-32, (2014)

The metastable tetragonal Cu2Se phase as nanoflakes has been synthesized for the first time by treating CuCl2 taken in a mixture (1:1) of 1-octadecene and oleylamine with H2N-(CH2)3-SePh dissolved in ...

Suzuki-Miyaura cross-coupling reactions of potassium vinyltrifluoroborate with aryl and heteroaryl electrophiles.

J. Org. Chem. 71 , 9681, (2006)

We have previously reported that the palladium-catalyzed cross-coupling reaction of potassium vinyltrifluoroborate with aryl electrophiles proceeds with good yields. Herein, we describe recent progres...

Tetrahedron Lett. 48 , 539, (2007)

Synonyms

p-Bromobenzaldehyde

Benzaldehyde,p-bromo

4-bromo benzaldehyde

Benzaldehyde,4-bromo

Benzaldehyde, 4-bromo-

4-Bromobenzylaldehyde

EINECS 214-365-0

p-Bromo benzaldehyde

4-Bromobenzaldehyde

4-bromobenzylcarboxaldehyde

4-bromophenylcarboxaldehyde

para-bromobenzaldehyde

MFCD00003377

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