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2-Methylindene

2-Methylindene Structure
2-Methylindene structure
CAS No.
2177-47-1
Chemical Name:
2-Methylindene
Synonyms
2-METHYL-1H-INDENE;2-METHYLINDENE;indene,2-methyl-;Indene, 2-methyl-;2-Methylindene 98%;1H-Indene, 2-methyl-;2-METHYL-1H-INDENE 98+%
CBNumber:
CB5404382
Molecular Formula:
C10H10
Molecular Weight:
130.19
MDL Number:
MFCD00274253
MOL File:
2177-47-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 03:34:50
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2-Methylindene Properties

Melting point 80°C
Boiling point 45 °C0.2 mm Hg(lit.)
Density 0.971 g/mL at 25 °C(lit.)
refractive index n20/D 1.567(lit.)
Flash point 169 °F
storage temp. Sealed in dry,Room Temperature
Appearance Colorless to light yellow Liquid
InChI InChI=1S/C10H10/c1-8-6-9-4-2-3-5-10(9)7-8/h2-6H,7H2,1H3
InChIKey YSAXEHWHSLANOM-UHFFFAOYSA-N
SMILES C1C2=C(C=CC=C2)C=C1C
CAS DataBase Reference 2177-47-1(CAS DataBase Reference)
FDA UNII 22LC0EG9LP
NIST Chemistry Reference 2-Methylindene(2177-47-1)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Flame (GHS02)
GHS07,GHS02
Signal word  Warning
Hazard statements  H315-H319-H228
Precautionary statements  P240-P210-P241-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313
WGK Germany  3
Storage Class 10 - Combustible liquids

2-Methylindene price More Price(38)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 449431 2-Methylindene 98% 2177-47-1 1g $95.2 2026-04-30 Buy
Sigma-Aldrich 449431 2-Methylindene 98% 2177-47-1 5g $313 2026-04-30 Buy
Biosynth FM144354 2-Methyl-1H-indene 2177-47-1 1g $150 2026-06-04 Buy
Biosynth FM144354 2-Methyl-1H-indene 2177-47-1 2g $150 2026-06-04 Buy
Biosynth FM144354 2-Methyl-1H-indene 2177-47-1 5g $222.9 2026-06-04 Buy
Product number Packaging Price Buy
449431 1g $95.2 Buy
449431 5g $313 Buy
FM144354 1g $150 Buy
FM144354 2g $150 Buy
FM144354 5g $222.9 Buy

2-Methylindene Chemical Properties, Uses, Production

Chemical Properties

transparent to yellow liquid

Synthesis

2-METHYL-1-INDANONE

17496-14-9

2-Methylindene

2177-47-1

The general procedure for the synthesis of 2-methylindene (6) from 2-methylindan-1-one (5) was as follows: 5.0 g (34 mmol) of 2-methyl-1-indanone (5) was reacted with 1.94 g (51 mmol) of NaBH4 in a reduction reaction according to the method of Example G. Subsequently, the unpurified alcohol was further reacted in 100 g of toluene catalyzed by 0.2 g of p-toluenesulfonic acid at 80 °C. The reaction mixture was purified by column chromatography on 100 g silica gel with hexane/dichloromethane (9:1) as eluent to give 3.68 g (82% yield) of the target product 2-methylindene (6). The product was characterized by 1H-NMR (100 MHz, CDCl3): δ 7.2 (4H, m), 6.45 (1H, m), 3.25 (2H, m), 2.1 (3H, m). Mass spectrometry analysis showed a molecular ion peak of 130 M+ and a cleavage pattern as expected.

References

[1] Journal of Chemical Research, 2010, # 6, p. 325 - 329
[2] Journal of Organic Chemistry, 1980, vol. 45, # 23, p. 4564 - 4572
[3] Journal of Organic Chemistry, 1984, vol. 49, # 22, p. 4226 - 4237
[4] Journal of Organic Chemistry, 1982, vol. 47, # 6, p. 1051 - 1058
[5] Collection of Czechoslovak Chemical Communications, 1983, vol. 48, # 1, p. 60 - 70

2-Methylindene Preparation Products And Raw materials

Raw materials

Sulfuric acid 2-Methyl-1-indanone 2-Indanone 2-Methyl-2,3-dihydro-1H-inden-2-ol Water
Iodomethane Toluene Sodium borohydride

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Preparation Products

2,3-dimethyl-1H-indene

2-Methylindene Suppliers

Global Suppliers ( 108)
Supplier Tel Email Country ProdList Advantage
Shanghai Jiuju Chemical Technology Co. LTD 021-54290889 18117093889;17717355955 1261932215@qq.com China 397 58
ShangHai DEMO Chemical Co.,Ltd 400-021-7337 2355568890 sales@demochem.com China 2569 57
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123 sj_scrc@sinopharm.com China 9791 79
Changzhou Woyan Chemical Co., Ltd. 0510-83782303 13771177691 sales@itppharm.com China 91 62
Wuhan Arike Technology Co., Ltd. 027- 51832457 94518350 China 746 62
Supplier Advantage
Shanghai Jiuju Chemical Technology Co. LTD 58
ShangHai DEMO Chemical Co.,Ltd 57
Energy Chemical 61
Capot Chemical Co., Ltd 66
JinYan Chemicals(ShangHai) Co.,Ltd. 60
Accela ChemBio Co.,Ltd. 64
Shanghai Hanhong Scientific Co.,Ltd. 64
Sinopharm Chemical Reagent Co,Ltd. 79
Changzhou Woyan Chemical Co., Ltd. 62
Wuhan Arike Technology Co., Ltd. 62

View Latest Price from 2-Methylindene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Methylindene pictures 2026-06-30 2-Methylindene
2177-47-1
 1kg 98% 1000kg Shaanxi Dideu New Materials Co. Ltd
2-Methylindene pictures 2025-12-24 2-Methylindene
2177-47-1
 1KG 98.0% 10 Shaanxi Dideu Medichem Co. Ltd
2-Methylindene pictures 2020-01-03 2-Methylindene
2177-47-1
 $1.00 1KG 99% 100KG Career Henan Chemical Co

2-Methylindene Spectrum

2-Methylindene(2177-47-1)IR2-Methylindene(2177-47-1)FT-IR

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2-METHYL-1H-INDENE 98+% 2-METHYLINDENE 2-Methylindene 98% 1H-Indene, 2-methyl- Indene, 2-methyl- indene,2-methyl- 2-METHYL-1H-INDENE 2177-47-1 Organic Building Blocks Building Blocks Arenes Arenes Building Blocks Organic Building Blocks Indanone & Indene