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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Bromobenzophenone
Price: ￥568.0/100g ￥188.0/25g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Bromobenzophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: 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%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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

90-90-4

90-90-4 structure

90-90-4 structure

Name: 4-Bromobenzophenone
Chemical Name: 4-bromobenzophenone
CAS Number: 90-90-4
Molecular Formula: C₁₃H₉BrO
Molecular Weight: 261.114
Catalog: Chemical reagent Organic reagent Aromatic ketone
Create Date: 2018-02-12 08:00:00
Modify Date: 2025-08-19 22:58:02

Name	4-bromobenzophenone
Synonyms	(4-Bromophenyl)(phenyl)methanone 4-bromobenzophenone MFCD00000103 (4-bromophenyl)-phenylmethanone EINECS 202-024-9 Methanone, (4-bromophenyl)phenyl-

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

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
29334-16-5 591-50-4 201230-82-2 5467-74-3
98-88-4 589-87-7 98-80-6 4333-76-0
603-33-8 586-75-4
DownStream 9
119-61-9 134-84-9 103384-72-1 110589-53-2
55095-17-5 6723-04-2 2038-92-8 21192-61-0
183593-80-8

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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