1-(4-Chlorophenyl)urea

Modify Date: 2025-08-25 11:48:10

1-(4-Chlorophenyl)urea structure	Common Name	1-(4-Chlorophenyl)urea
	CAS Number	140-38-5	Molecular Weight	170.596
	Density	1.4±0.1 g/cm3	Boiling Point	271.7±23.0 °C at 760 mmHg
	Molecular Formula	C₇H₇ClN₂O	Melting Point	204-205ºC
	MSDS	N/A	Flash Point	118.1±22.6 °C

Name	4-Chlorophenylurea
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	271.7±23.0 °C at 760 mmHg
Melting Point	204-205ºC
Molecular Formula	C₇H₇ClN₂O
Molecular Weight	170.596
Flash Point	118.1±22.6 °C
Exact Mass	170.024689
PSA	55.12000
LogP	1.64
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.649

1-(4-Chlorophenyl)urea MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS6127000

CHEMICAL NAME :: Urea, 1-(p-chlorophenyl)-

CAS REGISTRY NUMBER :: 140-38-5

BEILSTEIN REFERENCE NO. :: 0908492

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H7-Cl-N2-O

MOLECULAR WEIGHT :: 170.61

WISWESSER LINE NOTATION :: ZVMR DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 500 ug/plate

REFERENCE :: PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 10,174,1979

Safety Phrases	S22-S24/25
RTECS	YS6127000
HS Code	2924299090

Precursor 10
CAS#:13463-94-0 (4-chlorophenyl... CAS#:590-28-3 Potassium cyanate CAS#:106-47-8 4-Chloroaniline CAS#:917-61-3 Sodium cyanate
CAS#:88220-42-2 4-[N-[N-(4-chlo... CAS#:130974-86-6 2-(4-chlorophen... CAS#:64-10-8 phenylurea CAS#:61706-59-0 sodium fulminate
CAS#:3696-23-9 4-CHLOROPHENYLT... CAS#:104-12-1 p-Chlorophenyl ...
DownStream 10
CAS#:35367-38-5 Diflubenzuron CAS#:122987-01-3 N-(4-Chlorophen... CAS#:52112-68-2 2-Amino-6-chlor... CAS#:102395-63-1 ethyl 1-[(4-chl...
CAS#:101080-71-1 1-(4-chlorophen... CAS#:150-68-5 Monuron CAS#:32772-86-4 Acetamide,N-[[(... CAS#:13620-47-8 1-(2-chloroacet...
CAS#:106-47-8 4-Chloroaniline CAS#:463-77-4 carbamic acid

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Urea, N-(4-chlorophenyl)-

EINECS 205-412-6

1-(4-Chlorophenyl)urea

4-CHLOROPHENYLUREA

MFCD00014788

(4-chlorophenyl)urea

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-(4-Chlorophenyl)urea
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-(4-Chlorophenyl)urea
Price: ￥86.0/1g ￥266.0/5g ￥36.0/250mg ￥456.0/10g
Purity: 98.0%
Delivery: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: 4-Chlorophenylurea
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg ￥2100.0/50mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

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

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