4-Bromobenzophenone

Modify Date: 2026-07-03 11:41:39

4-Bromobenzophenone structure	Common Name	4-Bromobenzophenone
	CAS Number	90-90-4	Molecular Weight	261.114
	Density	1.4±0.1 g/cm3	Boiling Point	346.8±15.0 °C at 760 mmHg
	Molecular Formula	C₁₃H₉BrO	Melting Point	79-84 °C(lit.)
	MSDS	USA	Flash Point	81.3±7.7 °C

Name	4-bromobenzophenone
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	346.8±15.0 °C at 760 mmHg
Melting Point	79-84 °C(lit.)
Molecular Formula	C₁₃H₉BrO
Molecular Weight	261.114
Flash Point	81.3±7.7 °C
Exact Mass	259.983673
PSA	17.07000
LogP	4.12
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.610
InChIKey	KEOLYBMGRQYQTN-UHFFFAOYSA-N
SMILES	O=C(c1ccccc1)c1ccc(Br)cc1

4-Bromobenzophenone MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ0350000

CHEMICAL NAME :: Benzophenone, 4-bromo-

CAS REGISTRY NUMBER :: 90-90-4

BEILSTEIN REFERENCE NO. :: 1910182

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C13-H9-Br-O

MOLECULAR WEIGHT :: 261.13

WISWESSER LINE NOTATION :: ER DVR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

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#00450

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DJ0350000
HS Code	2914700090

Precursor 10
CAS#:29334-16-5 4-Bromobenzhydrol CAS#:591-50-4 Iodobenzene CAS#:201230-82-2 carbon monoxide CAS#:5467-74-3 4-Bromophenylbo...
CAS#:98-88-4 Benzoyl chloride CAS#:589-87-7 1-Bromo-4-iodob... CAS#:98-80-6 Phenylboronic acid CAS#:4333-76-0 1-bromo-4-(1-ph...
CAS#:603-33-8 Triphenylbismuth CAS#:586-75-4 4-Bromobenzoyl ...
DownStream 9
CAS#:119-61-9 Benzophenone CAS#:134-84-9 4-methybenzophenone CAS#:103384-72-1 (4-AMINOSULPHON... CAS#:110589-53-2 phenyl-(4-pheny...
CAS#:55095-17-5 Benzenemethanam... CAS#:6723-04-2 (4-bromo-2-hydr... CAS#:2038-92-8 (4-bromophenyl)... CAS#:21192-61-0 2-(4-benzoylphe...
CAS#:183593-80-8 ethyl 3-(4-brom...

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%

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Chemistry 21(3) , 1149-55, (2015)

Two tetraphenylethene (TPE)-functionalized spiropyran (SP) molecules with very similar structure were designed and synthesized. The two molecules exhibit aggregation-induced emission (AIE) properties,...

(4-Bromophenyl)(phenyl)methanone

4-bromobenzophenone

MFCD00000103

(4-bromophenyl)-phenylmethanone

EINECS 202-024-9

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Bromobenzophenone
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Bromobenzophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4-BROMOBENZOPHENONE_
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 4-Bromobenzophenone
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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4-Bromobenzophenone

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