4,4'-Dinitrobiphenyl

Modify Date: 2025-08-28 15:46:40

4,4'-Dinitrobiphenyl structure	Common Name	4,4'-Dinitrobiphenyl
	CAS Number	1528-74-1	Molecular Weight	244.203
	Density	1.4±0.1 g/cm3	Boiling Point	418.1±20.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₈N₂O₄	Melting Point	242°C
	MSDS	N/A	Flash Point	208.8±14.6 °C

Name	4,4'-Dinitrobiphenyl
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	418.1±20.0 °C at 760 mmHg
Melting Point	242°C
Molecular Formula	C₁₂H₈N₂O₄
Molecular Weight	244.203
Flash Point	208.8±14.6 °C
Exact Mass	244.048401
PSA	91.64000
LogP	3.21
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.636

4,4'-Dinitrobiphenyl MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV4000000

CHEMICAL NAME :: Biphenyl, 4,4'-dinitro-

CAS REGISTRY NUMBER :: 1528-74-1

BEILSTEIN REFERENCE NO. :: 1882826

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C12-H8-N2-O4

MOLECULAR WEIGHT :: 244.22

WISWESSER LINE NOTATION :: WNR DR DNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 950 mg/kg/W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 272,91,1992

Risk Phrases	R20/21/22
Safety Phrases	S22-S36/37/39
RTECS	DV4000000
HS Code	2904209090

Precursor 10
CAS#:456-27-9 4-Nitrophenyldi... CAS#:586-78-7 1-Bromo-4-nitro... CAS#:636-98-6 1-Iodo-4-nitrob... CAS#:24067-17-2 (4-Nitrophenyl)...
CAS#:79048-32-1 tributyl-(4-nit... CAS#:784161-48-4 N-Boc-2-indolyl... CAS#:17763-80-3 4-nitrophenyl t... CAS#:108-91-8 Cyclohexylamine
CAS#:92-87-5 4-(4-aminopheny... CAS#:100-00-5 4-Chloronitrobenzene
DownStream 10
CAS#:31835-63-9 4-CYANO-4'-NITR... CAS#:92-87-5 4-(4-aminopheny... CAS#:72216-35-4 Benzyl 3-fluoro... CAS#:1211-40-1 4'-Nitro-4-biph...
CAS#:1591-30-6 4,4'-Dicyanobiphenyl CAS#:2143-90-0 4-Methoxy-4'-ni... CAS#:10403-50-6 1-(2-phenylethy... CAS#:7285-77-0 [1,1'-Biphenyl]...
CAS#:61761-98-6 2-iodo-1-(2-iod... CAS#:398-24-3 1,1'-Biphenyl,4...

HS Code	2904209090
Summary	2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

4,4'-Dinitro-biphenyl

1-nitro-4-(4-nitrophenyl)benzene

MFCD00039744

4,4'-Dinitrobiphenyl

EINECS 216-210-2

1,1'-Biphenyl, 4,4'-dinitro-

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,4'-Dinitrobiphenyl
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,1'-Biphenyl,4,4'-dinitro-
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: 4,4'-Dinitrobiphenyl
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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