Etocrilene

Modify Date: 2025-08-21 20:04:23

Etocrilene structure	Common Name	Etocrilene
	CAS Number	5232-99-5	Molecular Weight	277.317
	Density	1.1±0.1 g/cm3	Boiling Point	407.6±33.0 °C at 760 mmHg
	Molecular Formula	C₁₈H₁₅NO₂	Melting Point	97-99 °C(lit.)
	MSDS	Chinese USA	Flash Point	199.4±12.1 °C
	Symbol	GHS07, GHS09	Signal Word	Warning

Name	Ethyl 2-cyano-3,3-diphenylacrylate
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	407.6±33.0 °C at 760 mmHg
Melting Point	97-99 °C(lit.)
Molecular Formula	C₁₈H₁₅NO₂
Molecular Weight	277.317
Flash Point	199.4±12.1 °C
Exact Mass	277.110291
PSA	50.09000
LogP	4.52
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.578

Etocrilene MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AT6200000

CHEMICAL NAME :: Acrylonitrile, 3,3-dicyclopropyl-2-(ethoxycarbonyl)-

CAS REGISTRY NUMBER :: 5232-99-5

BEILSTEIN REFERENCE NO. :: 1885803

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C18-H15-N-O2

MOLECULAR WEIGHT :: 277.34

WISWESSER LINE NOTATION :: L3TJ AYUYCN&VO2&- AL3TJ

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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9299 No. of Facilities: 181 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 878 (estimated) No. of Female Employees: 50 (estimated)

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H315-H319-H335-H410
Precautionary Statements	P261-P273-P305 + P351 + P338-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38;R50/53
Safety Phrases	S26-S36-S60-S61
RIDADR	UN 3077 9/PG 3
WGK Germany	3
RTECS	AT6200000
Hazard Class	9.0
HS Code	2926909090

Benzophenone

CAS#:119-61-9

Ethyl cyanoacetate

CAS#:105-56-6

~65%

Etocrilene

CAS#:5232-99-5

Literature: Gholap, Atul R.; Paul, Vincent; Srinivasan, Kumar V. Synthetic Communications, 2008 , vol. 38, # 17 p. 2967 - 2982

Benzophenoneimine

CAS#:1013-88-3

Ethyl cyanoacetate

CAS#:105-56-6

Etocrilene

CAS#:5232-99-5

Literature: Charles Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1956 , vol. 242, p. 2468

Benzophenone

CAS#:119-61-9

Ammonium acetate

CAS#:631-61-8

acetic acid

CAS#:64-19-7

Ethyl cyanoacetate

CAS#:105-56-6

benzene

CAS#:71-43-2

Detail

Literature: Cope et al. Journal of the American Chemical Society, 1941 , vol. 63, p. 3455

Precursor 6
CAS#:119-61-9 Benzophenone CAS#:105-56-6 Ethyl cyanoacetate CAS#:1013-88-3 Benzophenoneimine CAS#:631-61-8 Ammonium acetate
CAS#:64-19-7 acetic acid CAS#:71-43-2 benzene
DownStream 4
CAS#:3531-24-6 3,3-Diphenylacr... CAS#:10380-41-3 2-Cyano-3,3-dip... CAS#:35491-55-5 2-cyano-3,3-dip... CAS#:6197-30-4 octocrylene

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Ethyl α-cyan-β,β-diphenylacrylate

Ethyl α-cyano-β-phenylcinnamate

Etocrilene

MFCD00027364

Ethyl 2-cyano-3,3-diphenylacrylate

Ethyl α-cyano-β,β-diphenylacrylate

2-Propenoic acid, 2-cyano-3,3-diphenyl-, ethyl ester

EINECS 226-029-0

2-Cyano-3,3-diphenyl-2-propenoic acid ethyl ester

ethyl 2-cyano-3,3-diphenylprop-2-enoate

Acrylic acid, 2-cyano-3,3-diphenyl-, ethyl ester (8CI)

2-Cyano-3,3-diphenylacrylic acid ethyl ester

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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Etocrilene
Price: ￥66.0/10g ￥116.0/25g ￥2466.0/1000g ￥306.0/100g
Purity: 97.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Etocrilene 5232-99-5
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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Price: ￥44/10g

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Etocrilene

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

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.