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1-Indanone

1-Indanone Structure
1-Indanone structure
CAS No.
83-33-0
Chemical Name:
1-Indanone
Synonyms
2,3-Dihydro-1H-inden-1-one;INDANONE;1H-INDEN-1-ONE, 2,3-DIHYDRO-;IDO;INDO;2,3-Dihydro-1-indanone;Indone;INDAN-1-ONE;1-Indone;1-INDENONE
CBNumber:
CB0384120
Molecular Formula:
C9H8O
Molecular Weight:
132.16
MDL Number:
MFCD00003785
MOL File:
83-33-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-22 18:57:36
Product description Number Pack Size Price
1-Indanone ≥99% I2304 10g $72.1
1-Indanone ≥99% I2304 25g $114
Anti-IDO1 antibody produced in goat affinity isolated antibody, buffered aqueous solution SAB2501926 100μg $628
ANTI-INDO antibody produced in mouse clone 1C1, purified immunoglobulin, buffered aqueous solution SAB1411918 100μg $541
ANTI-INDO antibody produced in mouse clone 1C5, purified immunoglobulin, buffered aqueous solution SAB1411917 100μg $541
More product size
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1-Indanone Properties

Melting point 38-40 °C(lit.)
Boiling point 243-245 °C(lit.)
Density 1.103 g/mL at 25 °C(lit.)
refractive index 1.5610 (estimate)
Flash point 233 °F
storage temp. Store below +30°C.
solubility 6.5g/l
form Crystalline Mass
color Light yellow to brown
Odor Rather weak, woody and somewhat medicinal odor with an incense-like undertone.
biological source mouse
Odor Threshold 0.0088ppm
Water Solubility 6.5 g/L (20 C)
BRN 507957
Stability Light sensitive
InChI 1S/C9H8O/c10-9-6-5-7-3-1-2-4-8(7)9/h1-4H,5-6H2
InChIKey QNXSIUBBGPHDDE-UHFFFAOYSA-N
SMILES O=C1CCc2ccccc12
CAS DataBase Reference 83-33-0(CAS DataBase Reference)
FDA UNII V7021Y717I
NIST Chemistry Reference 1H-Inden-1-one, 2,3-dihydro-(83-33-0)
EPA Substance Registry System 1H-Inden-1-one, 2,3-dihydro- (83-33-0)
UNSPSC Code 12352203
NACRES NA.41

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312a-P330-P501a
PPE Eyeshields, Gloves, type N95 (US)
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
Autoignition Temperature 525 °C
Hazard Note  Irritant
TSCA  TSCA listed
HS Code  29143900
Storage Class 11 - Combustible Solids
NFPA 704
1
1 0

1-Indanone price More Price(58)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich I2304 1-Indanone ≥99% 83-33-0 10g $72.1 2026-04-30 Buy
Sigma-Aldrich I2304 1-Indanone ≥99% 83-33-0 25g $114 2026-04-30 Buy
Sigma-Aldrich SAB2501926 Anti-IDO1 antibody produced in goat affinity isolated antibody, buffered aqueous solution 83-33-0 100μg $628 2026-04-30 Buy
Sigma-Aldrich SAB1411918 ANTI-INDO antibody produced in mouse clone 1C1, purified immunoglobulin, buffered aqueous solution 83-33-0 100μg $541 2025-07-31 Buy
Sigma-Aldrich SAB1411917 ANTI-INDO antibody produced in mouse clone 1C5, purified immunoglobulin, buffered aqueous solution 83-33-0 100μg $541 2025-07-31 Buy
Product number Packaging Price Buy
I2304 10g $72.1 Buy
I2304 25g $114 Buy
SAB2501926 100μg $628 Buy
SAB1411918 100μg $541 Buy
SAB1411917 100μg $541 Buy

1-Indanone Chemical Properties,Uses,Production

Description

1-Indanone is an important skeletal structure with a wide range of biological activities. Extensive research has demonstrated that 1-indanone derivatives play a significant role in the development of drugs for the treatment of Alzheimer's disease, as well as in anti-diarrhoeal, anti-proliferative, antibacterial, anti-inflammatory and anti-cancer agents[1].

Chemical Properties

Pale yellow liquid

Uses

1-Indanone is an oxidation product of indan, a component of fuels, solvents and varnishes. 1-Indanone is also a metabolite of Thalidomide that has been shown to inhibit the attachment of tumor cells to concanavalin A coated plastic surfaces.

Uses

1-Indanone is an oxidation product of Indan, a component of fuels, solvents, and varnishes. 1-Indanone is also a metabolite of Thalidomide that has been shown to inhibit the attachment of tumor cells to concanavalin A coated plastic surfaces.

Definition

ChEBI: An indanone that consists of 2,3-dihydro-1H-indene substituted by an oxo group at position 1.

Synthesis Reference(s)

The Journal of Organic Chemistry, 54, p. 1144, 1989 DOI: 10.1021/jo00266a028
Journal of the American Chemical Society, 99, p. 4822, 1977 DOI: 10.1021/ja00456a048
Tetrahedron Letters, 27, p. 3139, 1986 DOI: 10.1016/S0040-4039(00)84736-X

Biological Activity

Indoleamine 2,3 dioxygenase (IDO) 1 plays an important role in the metabolism of tryptophan and in immune regulation. Removal of IDO1 results in attenuated contact hypersensitivity (CHS) responses.

Synthesis

1-Indanone is produced by cyclization of be{a-Phenylpropionyl chloride in Benzene.

References

[1] Mei Zuo . (2025). Synthesis, X-ray, DFT and antibacterial activity of a novel 1-indanone derivative. Journal of Molecular Structure, 1339, Article 142422. https://doi.org/10.1016/j.molstruc.2025.142422

1-Indanone Preparation Products And Raw materials

Raw materials

Indene Chromium(VI) oxide Acetic acid

Preparation Products

2-Bromo-1-indanone Rasagiline mesylate D-Alanine 4-Bromo-1-indanone Dihydrocoumarin
Indan-2-amine 2,3-dimethyl-1H-indene 2-Aminoindan hydrochloride DIMETHYL 3,4-FURANDICARBOXYLATE Methyl 1-oxo-2,3-dihydro-1H-indene-2-carboxylate
1H-Inden-1-one

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1-Indanone Suppliers

Global( 673)Suppliers
Supplier Tel Email Country ProdList Advantage
JIAOZUO YAXIN CHEMICAL IMDUSTRY CO., LTD
+undefined13393895309 purchase@yaxinchemical.com China 27 58
Hebei Chuanghai Biotechnology Co., Ltd 		+8615350571055 Sibel@chuanghaibio.com China 8738 58
Hebei Chuanghai Biotechnology Co., Ltd 		+8615531151365 mina@chuanghaibio.com China 18126 58
Hebei Zhuanglai Chemical Trading Co.,Ltd 		+8613343047651 admin@zlchemi.com China 3692 58
BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD. 		+86-18600796368 sales@sjar-tech.com China 529 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718; +8613336195806 sales@capot.com China 29640 60
Beijing Cooperate Pharmaceutical Co.,Ltd 		010-60279497 sales01@cooperate-pharm.com CHINA 1803 55
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21590 55
Shanghai Time Chemicals CO., Ltd. 		+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1803 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Supplier Advantage
JIAOZUO YAXIN CHEMICAL IMDUSTRY CO., LTD
58
Hebei Chuanghai Biotechnology Co., Ltd 		58
Hebei Chuanghai Biotechnology Co., Ltd 		58
Hebei Zhuanglai Chemical Trading Co.,Ltd 		58
BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD. 		58
Capot Chemical Co.,Ltd. 		60
Beijing Cooperate Pharmaceutical Co.,Ltd 		55
Henan Tianfu Chemical Co.,Ltd. 		55
Shanghai Time Chemicals CO., Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60

View Lastest Price from 1-Indanone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-Indanone pictures 2026-04-30 1-Indanone
83-33-0
 US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
1-Indanone pictures 2026-04-30 1-Indanone
83-33-0
 US $0.00 / g 1g More Than 99% 100kg/Month BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD.
1-Indanone pictures 2026-04-22 1-Indanone
83-33-0
 US $0.00 / removed 99.91% 10g TargetMol Chemicals Inc.
  • 1-Indanone pictures
  • 1-Indanone
    83-33-0
  • US $0.00 / KG
  • 98%min
  • WUHAN FORTUNA CHEMICAL CO., LTD
  • 1-Indanone pictures
  • 1-Indanone
    83-33-0
  • US $0.00 / g
  • More Than 99%
  • BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD.
  • 1-Indanone pictures
  • 1-Indanone
    83-33-0
  • US $0.00 / removed
  • 99.91%
  • TargetMol Chemicals Inc.

1-Indanone Spectrum

1-Indanone(83-33-0)MS1-Indanone(83-33-0)1HNMR1-Indanone(83-33-0)13CNMR1-Indanone(83-33-0)IR11-Indanone(83-33-0)IR21-Indanone(83-33-0)IR31-Indanone(83-33-0)Raman

83-33-0(1-Indanone)Related Search:

Dihydromyrcenol Indene TCID 2-DIPHENYLACETYL-1,3-INDANDIONE-1-HYDRAZONE PINDONE
5,6-Dimethoxy-1-indanone 6-Methoxy-1H-indanone BINDONE 5-Methoxy-1-indanone 2-NITRO-1,3-INDANDIONE
2-PHENYL-1,3-INDANDIONE 1-Indanone, 5-chloro- Solvent Yellow 33 Ninhydrin hydrate HYDRINDANTIN
DIPHACINONE INDANONE(2-) 5-Bromo-1-indanone

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A-HYDRINDONE 2,3-dihydro-1h-inden-1-on 2,3-Dihydro-1-indenone alpha-Indanone INDANONE(1-) ALPHA-HYDRINDON AKOS 92310 1-OXOINDANE 1-OXOHYDRINDENE 1-OXOINDAN 1-KETOHYDRINDENE 1-INDANONE 1-HYDROINDONE 1-HYDRINDONE α-Hydrindone Indan-1-one 98% 1-INDANONE (1H-INDEN-1-ONE, 2,3-DIHYDRO) 1-INDANONE, 99+% 1-Indanone ,98% I-Indanone 1-Indanone,α-Hydrindone 1H-Indan-1-one 3-Dihydro-1H-inden-1-one NSC 2581 alpha-Hydrindone 1-Hydroindone 1-Ketohydrindene 1-Ketohydroindene α-Hydroindone 1-Indanone, 99+% 10GR 1-Indanone, 99+% 25GR 2,3-Dihydro-1H-inden-1-one, 2,3-Dihydro-1-oxo-1H-indene ANTI-INDO antibody produced in mouse LAMP-2 LAMPB LGP110 Anti-IDO1 antibody produced in goat HGNC:6059 indoleamine-pyrrole 2,3 dioxygenase 1- twohydrogenindone 1-Indanone ReagentPlus(R), >=99% 1-Indanone Vetec(TM) reagent grade, 98% 4-fluorosulfonylbenzoic acid [(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-2-oxolanyl]methyl ester hydrochloride Rasagiline Impurity 11 I**1-Indanone 1-Indanone> 1-INDANONE FOR SYNTHESIS 25 G 1- ketones Recombinant Human CD107B/LAMP2 Protein, His Tag Recombinant Human LAMP2 Protein, His Tag 1-INDANONE ( RASAGILINE) 1-Indone 2,3-Dihydro-1-indanone Dihydro-1-indenone INDAN-1-ONE ALPHA-HYDRINDONE 2,3-DIHYDROINDEN-1-ONE Indone 1-INDENONE INDO