N,N-Dimethyl-p-styrylaniline

Modify Date: 2025-08-25 17:48:41

N,N-Dimethyl-p-styrylaniline structure	Common Name	N,N-Dimethyl-p-styrylaniline
	CAS Number	1145-73-9	Molecular Weight	223.313
	Density	1.1±0.1 g/cm3	Boiling Point	362.7±22.0 °C at 760 mmHg
	Molecular Formula	C₁₆H₁₇N	Melting Point	149ºC
	MSDS	N/A	Flash Point	147.3±15.3 °C

Name	4-(dimethylamino)stilbene
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	362.7±22.0 °C at 760 mmHg
Melting Point	149ºC
Molecular Formula	C₁₆H₁₇N
Molecular Weight	223.313
Flash Point	147.3±15.3 °C
Exact Mass	223.136093
PSA	3.24000
LogP	5.34
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.662

N,N-Dimethyl-p-styrylaniline MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WJ3850000

CHEMICAL NAME :: 4-Stilbenamine, N,N-dimethyl-

CAS REGISTRY NUMBER :: 1145-73-9

LAST UPDATED :: 199410

DATA ITEMS CITED :: 13

MOLECULAR FORMULA :: C16-H17-N

MOLECULAR WEIGHT :: 223.34

WISWESSER LINE NOTATION :: 1N1&R D1U1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 50 mg/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 70 mg/kg

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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 180 mg/kg/9W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Skin and Appendages - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 520 mg/kg/49W-C

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

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 383 mg/kg/46W-C

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

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 305 mg/kg/43W-C

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

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 370 mg/kg/26W-C

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

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4200 mg/kg/20W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Liver - tumors

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Bacillus subtilis

DOSE/DURATION :: 5 gm/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 42,19,1977 *** REVIEWS *** TOXICOLOGY REVIEW ALLVAR Alimentation et la Vie. (Societe Scientifique d'Hygiene Alimentaire, 16, rue de l'Estrapade, 75005 Paris, France) V.39- 1951- Volume(issue)/page/year: 50,77,1962 TOXICOLOGY REVIEW ONCOBS Oncology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.21- 1967- Volume(issue)/page/year: 33,66,1976

RTECS	WJ3850000

N,N-dimethyl-4-[(E)-2-phenylethenyl]aniline

4-(N,N-dimethylamino)-stilbene

4-(Dimethylamino)stibene

N,N-Dimethylstilben-4-amine

n,n-dimethyl-4-aminostilbene

N,N-dimethyl-N-[4-(2-phenylvinyl)phenyl]amine

N,N-Dimethyl-p-styrylaniline

dimethyl-stilben-4-yl-amine

Benzenamine, N,N-dimethyl-4-[(E)-2-phenylethenyl]-

Dimethylaminostilbene

Benzenamine, N,N-dimethyl-4- (2-phenylethenyl)-

Benzenamine, N,N-dimethyl-4-(2-phenylethenyl)-

p-dimethylaminostilbene

PARA-DIMETHYLAMINOSTILBENE

p-(N,N-Dimethylamino)-stilben

stilbenyl-n,n-dimethylamine

N,N-Dimethyl-4-[(E)-2-phenylvinyl]aniline

4-dimethylaminostilben

n,n-dimethyl-4-stilbenamin

4-(DiMethylaMino)stilbene

4-Stilbenamine, N,N-dimethyl-

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N,N-Dimethyl-p-styrylaniline
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenamine,N,N-dimethyl-4-(2-phenylethenyl)-
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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N,N-Dimethyl-p-styrylaniline

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.