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

1886-38-0

1886-38-0 structure

1886-38-0 structure

Name: 3-ethyl-1-methyl-3-phenylazetidin-2-one
Chemical Name: 3-ethyl-1-methyl-3-phenylazetidin-2-one
CAS Number: 1886-38-0
Molecular Formula: C₁₂H₁₅NO
Molecular Weight: 189.25400
Create Date: 2016-09-11 22:54:03
Modify Date: 2025-08-23 22:54:03

Name	3-ethyl-1-methyl-3-phenylazetidin-2-one
Synonyms	3-Aethyl-1-methyl-3-phenyl-azetidin-2-on N-Methyl-3-phenyl-3-ethyl-2-azetidinone 1-Methyl-3-phenyl-3-ethylazetidin-2-on 1-Methyl-3-ethyl-3-phenyl-azetidinon-2 3-Etil-3-metil-2-azetidinone 3-Ethyl-1-methyl-3-phenyl-2-azetidinone L 1743 3-ethyl-1-methyl-3-phenyl-azetidin-2-one 2-AZETIDINONE,3-ETHYL-N-METHYL-3-PHENYL

Density	1.058g/cm3
Boiling Point	320.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₅NO
Molecular Weight	189.25400
Flash Point	132.7ºC
Exact Mass	189.11500
PSA	20.31000
LogP	1.74430
Vapour Pressure	0.000312mmHg at 25°C
Index of Refraction	1.538

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CM4550000

CHEMICAL NAME :: 2-Azetidinone, 3-ethyl-N-methyl-3-phenyl-

CAS REGISTRY NUMBER :: 1886-38-0

BEILSTEIN REFERENCE NO. :: 0158521

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H15-N-O

MOLECULAR WEIGHT :: 189.28

WISWESSER LINE NOTATION :: T4NVTJ A1 C2 CR

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 :: 580 mg/kg

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

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 14,176,1959

HS Code	2933790090

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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.