4-Bromobenzaldehyde

Modify Date: 2024-01-02 16:54:51

4-Bromobenzaldehyde Structure
4-Bromobenzaldehyde structure
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 Chinese USA Flash Point 108.9±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 4-Bromobenzaldehyde


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

 Names

Name 4-Bromobenzaldehyde
Synonym More Synonyms

 4-Bromobenzaldehyde Biological Activity

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
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
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
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

 Synthetic Route

 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

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 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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