Cas no 4720-86-9 (3,4,5,6-Tetrahydrophthalimide)

3,4,5,6-Tetrahydrophthalimide structure

Product Name:3,4,5,6-Tetrahydrophthalimide

CAS No:4720-86-9

MF:C₈H₉NO₂

MW:151.162562131882

MDL:MFCD01735122

CID:45263

PubChem ID:34024

Update Time:2025-04-18

3,4,5,6-Tetrahydrophthalimide Chemical and Physical Properties

Names and Identifiers

- 4,5,6,7-Tetrahydro-1H-isoindole-1,3(2H)-dione
- 3,4,5,6-TETRAHYDROPHTHALIMIDE
- 1-Cyclohexene-1,2-dicarboximide
- 1-CYCLOHEXENE-1,2-DICARBOXYIMIDE
- 3,4,5,6-Tetrahydro
- 4,5,6,7-Tetrahydro-1H-izoindol-1,3(2H)-dione
- 4,5,6,7-Tetrahydro-2H-isoindole-1,3-dione
- 4,5,6,7-Tetrahydro-isoindol-1,3-dion
- 4,5,6,7-tetrahydro-isoindole-1,3-dione
- 4,5,6,7-tetrahydroisoindole-1,3-quinone
- DELTA1-Tetrahydrophthalimide
- 3,4,5,6-tetrahydrophtalimide
- AKOS006276532
- 4720-86-9
- UNII-4R239Q5JK7
- DTXSID90963771
- 4R239Q5JK7
- Q-101146
- 1H-Isoindole-1, 4,5,6,7-tetrahydro-
- Q27260384
- CYCLOHEXENE-1,2-DICARBOXIMIDE
- NS00028371
- SY028917
- InChI=1/C8H9NO2/c10-7-5-3-1-2-4-6(5)8(11)9-7/h1-4H2,(H,9,10,11
- SCHEMBL171230
- AS-14502
- 3,5,6-Tetrahydrophthalimide
- BRN 0136336
- 3,4,5,6-Tetrahydro phthalimide
- MFCD01735122
- Phthalimide, tetrahydro-
- Cis-4-cycloxexene-1,2-dicarboximide
- NSC 293561
- AC6189
- 5-21-10-00128 (Beilstein Handbook Reference)
- EINECS 248-667-9
- 1H-Isoindole-1,3(2H)-dione, 4,5,6,7-tetrahydro-
- Isoindole-1, 4,5,6,7-tetrahydro-
- 4,5,6,7-tetrahydroisoindole-1,3-dione
- 3-Hydroxy-4,5,6,7-tetrahydro-1H-isoindol-1-one
- Isoindole-1,3-dione, 4,5,6,7-tetrahydro-
- CS-0149740
- TETRAHYDROPHTHALIMIDE, 3,4,5,6-
- NSC-293561
- NSC293561
- EINECS 225-211-7
- 4,5,6,7-Tetrahydro-1H-isoindole-1,3(2H)-dione #
- 3,4,5,6-Tetrahydrophthalimide
- MDL： MFCD01735122
- Inchi： 1S/C8H9NO2/c10-7-5-3-1-2-4-6(5)8(11)9-7/h1-4H2,(H,9,10,11)
- InChI Key： AFJWMGOTLUUGHF-UHFFFAOYSA-N
- SMILES： O=C1C2=C(C(N1)=O)CCCC2

Computed Properties

Exact Mass: 151.06300
Monoisotopic Mass: 151.063329
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 3
Heavy Atom Count: 11
Rotatable Bond Count: 0
Complexity: 239
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Surface Charge: 0
Tautomer Count: 15
XLogP3: 0.7
Topological Polar Surface Area: 46.2

Experimental Properties

Color/Form: Pale yellow to white crystalline powder
Density: 1.27
Melting Point: 168-172°C
Boiling Point: 324.3 ℃ at 760 mmHg
Flash Point: 158.1 °C
PSA: 46.17000
LogP: 0.84220

3,4,5,6-Tetrahydrophthalimide Security Information

Signal Word：Warning
Hazard Statement： H315; H319; H335
Warning Statement： P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501
Storage Condition：Store at room temperature

3,4,5,6-Tetrahydrophthalimide Customs Data

HS CODE：2925190090
Customs Data：

China Customs Code:
2925190090

Overview:

2925190090 Other imides and their derivative salts. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

Declaration elements:

Product Name, component content, use to

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%

3,4,5,6-Tetrahydrophthalimide Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time
Chemenu	CM238417-5g	4,5,6,7-Tetrahydro-1H-isoindole-1,3(2H)-dione	4720-86-9	97%	5g	$578	2021-08-04
Apollo Scientific	OR912151-100mg	3,4,5,6-Tetrahydrophthalimide	4720-86-9	95%	100mg	￡78.00	2025-02-21
Apollo Scientific	OR912151-250mg	3,4,5,6-Tetrahydrophthalimide	4720-86-9	95%	250mg	￡145.00	2025-02-21
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.	X38695-250mg	4,5,6,7-Tetrahydro-1H-isoindole-1,3(2H)-dione	4720-86-9	97%	250mg	￥111.0	2024-07-16
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.	X38695-1g	4,5,6,7-Tetrahydro-1H-isoindole-1,3(2H)-dione	4720-86-9	97%	1g	￥177.0	2024-07-16
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.	X38695-5g	4,5,6,7-Tetrahydro-1H-isoindole-1,3(2H)-dione	4720-86-9	97%	5g	￥584.0	2024-07-16
SHANG HAI XIAN DING Biotechnology Co., Ltd.	B-SU353-50mg	3,4,5,6-Tetrahydrophthalimide	4720-86-9	97%	50mg	236.0CNY	2021-08-03
SHANG HAI XIAN DING Biotechnology Co., Ltd.	B-SU353-250mg	3,4,5,6-Tetrahydrophthalimide	4720-86-9	97%	250mg	946CNY	2021-05-08
SHANG HAI SHAO YUAN SHI JI Co., Ltd.	SY028917-5g	3,4,5,6-Tetrahydrophthalimide	4720-86-9	≥95%	5g	￥5419.35	2025-04-14
Chemenu	CM238417-5g	4,5,6,7-Tetrahydro-1H-isoindole-1,3(2H)-dione	4720-86-9	97%	5g	$89	2024-07-16

3,4,5,6-Tetrahydrophthalimide Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd

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(CAS:4720-86-9)3,4,5,6-四氫鄰苯二甲酰亞胺

Order Number:LE26854091

Stock Status:in Stock

Quantity:25KG,200KG,1000KG

Purity:99%

Pricing Information Last Updated:Friday, 20 June 2025 12:59

Price ($):discuss personally

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3,4,5,6-Tetrahydrophthalimide Related Literature

1. Reaction of alkenecarboxylic acids with isocyanates via rhodium(iii)-catalyzed C–H activation: a versatile route to cyclic imides

You-Quan Zhu,Yun Liu,Hai ning Wang,Wen bo Liu,Chao-Jun Li Org. Chem. Front. 2016 3 971
2. Palladium-catalyzed decarbonylative annulation of phthalimides with arynes: direct construction of phenanthridinones

Yan-Yu Meng,Xiao-Ju Si,Yuan-Yuan Song,Hui-Min Zhou,Fen Xu Chem. Commun. 2019 55 9507
3. Synthesis of diazaheterocycles with a bridgehead nitrogen by photocyclisation of N-substituted alicyclic imides

John D. Coyle,Laurence R. B. Bryant J. Chem. Soc. Perkin Trans. 1 1983 2857
4. 653. Hydrogen transfer. Part XVII. Homogeneous hydrogen transfer reactions from dihydrides of nitrogenous heterocycles to miscellaneous acceptors

E. A. Braude,J. Hannah,Reginald Linstead J. Chem. Soc. 1960 3257
5. 945. Conjugated macrocycles. Part XXIII. Tetracyclohexeno-tetrazaporphin

G. E. Ficken,R. P. Linstead J. Chem. Soc. 1952 4846

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