ethyl (Z)-2-cyano-3-(3,4-dihydro-2H-quinolin-1-yl)prop-2-enoate

Modify Date: 2025-09-16 20:11:16

ethyl (Z)-2-cyano-3-(3,4-dihydro-2H-quinolin-1-yl)prop-2-enoate Structure
ethyl (Z)-2-cyano-3-(3,4-dihydro-2H-quinolin-1-yl)prop-2-enoate structure
Common Name ethyl (Z)-2-cyano-3-(3,4-dihydro-2H-quinolin-1-yl)prop-2-enoate
CAS Number 6687-86-1 Molecular Weight 256.30000
Density 1.223g/cm3 Boiling Point 389.4ºC at 760 mmHg
Molecular Formula C15H16N2O2 Melting Point N/A
MSDS N/A Flash Point 189.3ºC

 Names

Name ethyl (Z)-2-cyano-3-(3,4-dihydro-2H-quinolin-1-yl)prop-2-enoate

 Chemical & Physical Properties

Density 1.223g/cm3
Boiling Point 389.4ºC at 760 mmHg
Molecular Formula C15H16N2O2
Molecular Weight 256.30000
Flash Point 189.3ºC
Exact Mass 256.12100
PSA 53.33000
LogP 2.47478
Index of Refraction 1.615
InChIKey CQQPOEPVLMKPHG-ACCUITESSA-N
SMILES CCOC(=O)C(C#N)=CN1CCCc2ccccc21

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VA9614500
CHEMICAL NAME :
1(2H)-Quinolineacrylic acid, 3,4-dihydro-alpha-cyano-, ethyl ester
CAS REGISTRY NUMBER :
6687-86-1
BEILSTEIN REFERENCE NO. :
1687308
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H16-N2-O2
MOLECULAR WEIGHT :
256.33
WISWESSER LINE NOTATION :
T66 BNT&J B1UYCN&VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
320 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#02716

 Safety Information

HS Code 2933499090

 Customs

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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