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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(2,3-Dihydro-3-(4-morpholinylmethyl)-2-oxo-6-benzoxazolyl)-2,5-pyrro lidinedione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

81282-55-5

81282-55-5 structure

81282-55-5 structure

Name: 1-(2,3-Dihydro-3-(4-morpholinylmethyl)-2-oxo-6-benzoxazolyl)-2,5-pyrro lidinedione
Chemical Name: 1-[3-(morpholin-4-ylmethyl)-2-oxo-1,3-benzoxazol-6-yl]pyrrolidine-2,5-dione
CAS Number: 81282-55-5
Molecular Formula: C₁₆H₁₇N₃O₅
Molecular Weight: 331.32300
Create Date: 2016-02-26 04:41:47
Modify Date: 2025-08-24 21:42:35

Name	1-[3-(morpholin-4-ylmethyl)-2-oxo-1,3-benzoxazol-6-yl]pyrrolidine-2,5-dione
Synonyms	3-Morpholine-6-N-succinimide-benzoxazolinone-2

Density	1.46g/cm3
Boiling Point	601.2ºC at 760 mmHg
Molecular Formula	C₁₆H₁₇N₃O₅
Molecular Weight	331.32300
Flash Point	317.4ºC
Exact Mass	331.11700
PSA	84.99000
LogP	0.54050
Index of Refraction	1.635

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UY1025500

CHEMICAL NAME :: 2,5-Pyrrolidinedione, 1-(2,3-dihydro-3-(4-morpholinylmethyl)-2-oxo-6-benzox azolyl)-

CAS REGISTRY NUMBER :: 81282-55-5

LAST UPDATED :: 199212

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H17-N3-O5

MOLECULAR WEIGHT :: 331.36

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 :: >2 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 38,369,1981

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.