1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI)

Modify Date: 2026-08-04 00:38:59

1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI) Structure
1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI) structure
Common Name 1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI)
CAS Number 73825-95-3 Molecular Weight 350.32500
Density 1.502g/cm3 Boiling Point 580.4ºC at 760 mmHg
Molecular Formula C19H14N2O5 Melting Point N/A
MSDS N/A Flash Point 304.8ºC

Summary: Phthalimide, N,N'-(2-hydroxytrimethylene)di, Chinese name: 2,2'-(2-hydroxyprop-1,3-diyl)bis(1H-isoi ndole-1,3(2H)-dione), CAS number: 73825-95-3, molecular formula: C19H14N2O5, molecular weight: 350.32500. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Phthalimide, N,N'-(2-hydroxytrimethylene)di
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.502g/cm3
Boiling Point 580.4ºC at 760 mmHg
Molecular Formula C19H14N2O5
Molecular Weight 350.32500
Flash Point 304.8ºC
Exact Mass 350.09000
PSA 94.99000
LogP 0.81550
Index of Refraction 1.686
InChIKey PAMYSJPCAPDCNZ-UHFFFAOYSA-N
SMILES O=C1c2ccccc2C(=O)N1CC(O)CN1C(=O)c2ccccc2C1=O

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UB4135000
CHEMICAL NAME :
2-Propanol, 1,3-diphthalimido-
CAS REGISTRY NUMBER :
73825-95-3
BEILSTEIN REFERENCE NO. :
0385298
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H14-N2-O5
MOLECULAR WEIGHT :
350.35
WISWESSER LINE NOTATION :
T56 BVNVJ C1YQ1- CT56 BVNVJ

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 :
56 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#07077

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2925190090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI) Structure

1H-Isoindole-1,...

CAS#:73825-95-3

Learn More
Literature: Wanag; Veinbergs Chemische Berichte, 1942 , vol. 75, p. 1558,1567

~%

1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI) Structure

1H-Isoindole-1,...

CAS#:73825-95-3

Learn More
Literature: Goedeckemeyer Chemische Berichte, 1888 , vol. 21, p. 2690

~%

1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI) Structure

1H-Isoindole-1,...

CAS#:73825-95-3

Learn More
Literature: Gabriel; Ohle Chemische Berichte, 1917 , vol. 50, # 821 p. 825

~%

1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI) Structure

1H-Isoindole-1,...

CAS#:73825-95-3

Learn More
Literature: Philippi; Seka Justus Liebigs Annalen der Chemie, 1923 , vol. 433, p. 93

~%

1H-Isoindole-1,3(2H)-dione, 2,2-(2-hydroxy-1,3-propanediyl)bis- (9CI) Structure

1H-Isoindole-1,...

CAS#:73825-95-3

Learn More
Literature: Gabriel; Ohle Chemische Berichte, 1917 , vol. 50, # 821 p. 825

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2925190090
Summary 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

N,N'-(2-hydroxy-propanediyl)-bis-phthalimide
N,N'-(2-Hydroxy-propandiyl)-bis-phthalimid
N,N'-(2-Hydroxypropandiyl)-diphthalimid
1,3-diphthalimido-2-hydroxypropane
2,2'-(2-Hydroxypropane-1,3-diyl)bis(2H-isoindole-1,3-dione)

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: Polar surface area (PSA) of Phthalimide, N,N'-(2-hydroxytrimethylene)di is 94.99000.
Q: What is the boiling point of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: Boiling point of Phthalimide, N,N'-(2-hydroxytrimethylene)di is 580.4ºC at 760 mmHg.
Q: What is the English name of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: The English name of Phthalimide, N,N'-(2-hydroxytrimethylene)di is Phthalimide, N,N'-(2-hydroxytrimethylene)di.
Q: What are the downstream products of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: Related downstream products(CAS) of Phthalimide, N,N'-(2-hydroxytrimethylene)di: 616-29-5;88-99-3;7249-91-4.
Q: What English synonyms does Phthalimide, N,N'-(2-hydroxytrimethylene)di have?
A: English synonyms of Phthalimide, N,N'-(2-hydroxytrimethylene)di: N,N'-(2-hydroxy-propanediyl)-bis-phthalimide, N,N'-(2-Hydroxy-propandiyl)-bis-phthalimid, N,N'-(2-Hydroxypropandiyl)-diphthalimid, 1,3-diphthalimido-2-hydroxypropane, 2,2'-(2-Hydroxypropane-1,3-diyl)bis(2H-isoindole-1,3-dione).
Q: What is the SMILES notation of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: SMILES notation of Phthalimide, N,N'-(2-hydroxytrimethylene)di is O=C1c2ccccc2C(=O)N1CC(O)CN1C(=O)c2ccccc2C1=O.
Q: What is the CAS number of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: CAS number of Phthalimide, N,N'-(2-hydroxytrimethylene)di is 73825-95-3.
Q: What is the InChIKey of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: InChIKey of Phthalimide, N,N'-(2-hydroxytrimethylene)di is PAMYSJPCAPDCNZ-UHFFFAOYSA-N.
Q: What is the LogP of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: LogP of Phthalimide, N,N'-(2-hydroxytrimethylene)di is 0.81550.
Q: What is the molecular weight of Phthalimide, N,N'-(2-hydroxytrimethylene)di?
A: Molecular weight of Phthalimide, N,N'-(2-hydroxytrimethylene)di is 350.32500.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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.