ChemicalBook > CAS DataBase List > 1,1,2-Trimethyl-1H-benz[e]indole

1,1,2-Trimethyl-1H-benz[e]indole

Product Name
1,1,2-Trimethyl-1H-benz[e]indole
CAS No.
41532-84-7
Chemical Name
1,1,2-Trimethyl-1H-benz[e]indole
Synonyms
1,1,2-TRIMETHYL-1H-BENZO[E]INDOLE;TMBI;1,1,2-TRIMETHYLBENZ[E]INDOLE;2,3,3-Trimethyl-3H-benz[e]indole;IR-1;1,1,2-TRIMETHYLBENZE[E]INDOLE;1,1,2-Trimethyl-1H-benzoindole;2,3,3-TRIMETHYLBENZOINDOLENINE;2,3,3-TRIMETHYL-4,5-BENZO-3H-INDOLE;benz[e]indoL
CBNumber
CB5261518
Molecular Formula
C15H15N
Formula Weight
209.29
MOL File
41532-84-7.mol
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1,1,2-Trimethyl-1H-benz[e]indole Property

Melting point:
111-117 °C
Boiling point:
338.66°C (rough estimate)
Density 
0.7
refractive index 
1.5720 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
insoluble (20°C)
form 
Crystalline Powder
pka
5.77±0.40(Predicted)
color 
Yellow to brown
Water Solubility 
insoluble (20 ºC)
BRN 
153709
InChI
InChI=1S/C15H15N/c1-10-15(2,3)14-12-7-5-4-6-11(12)8-9-13(14)16-10/h4-9H,1-3H3
InChIKey
WJZSZXCWMATYFX-UHFFFAOYSA-N
SMILES
N1C2=C(C3=CC=CC=C3C=C2)C(C)(C)C=1C
CAS DataBase Reference
41532-84-7(CAS DataBase Reference)
EPA Substance Registry System
1H-Benz[e]indole, 1,1,2-trimethyl- (41532-84-7)
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Safety

Hazard Codes 
Xi,T
Risk Statements 
36/37/38-45
Safety Statements 
26-36-53-45-37/39
WGK Germany 
3
TSCA 
Yes
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
03024
Product name
1,1,2-Trimethylbenz[e]indole
Purity
≥98.0% (HPLC)
Packaging
25G-F
Price
$101
Updated
2024/03/01
Sigma-Aldrich
Product number
03024
Product name
1,1,2-Trimethylbenz[e]indole
Purity
≥98.0% (HPLC)
Packaging
25g
Price
$97.4
Updated
2023/01/07
TCI Chemical
Product number
T1714
Product name
1,1,2-Trimethyl-1H-benzo[e]indole
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$47
Updated
2024/03/01
TCI Chemical
Product number
T1714
Product name
1,1,2-Trimethyl-1H-benzo[e]indole
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$142
Updated
2024/03/01
Alfa Aesar
Product number
B21804
Product name
1,1,2-Trimethyl-1H-benzo[e]indole, 97%
Packaging
5g
Price
$39.65
Updated
2024/03/01
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1,1,2-Trimethyl-1H-benz[e]indole Chemical Properties,Usage,Production

Chemical Properties

yellow to brown crystalline powder

Uses

1,1,2-Trimethyl-1H-benzo[e]indole can be used as an indole pH fluorescent probe and can be used for intracellular pH detection and cell marking. It can also be used as a novel nanocarrier-based near-infrared optical probes for in-vivo tumor imaging.

Synthesis

Isopropyl methyl ketone (9.00 g, 0.1 mol) was added to a solution of 2-naphthylhydrazine hydrochloride (15.80 g, 0.1 mol) in glacial acetic acid (100 mL). The mixture was stirred for 0.5 h at 20 °C and refluxed for 6 h. Then, the reaction mixture was poured onto ice and neutralized with sodium carbonate, a precipitate formed was collected by filtration. The yield was 19.8 g (95%).

1,1,2-Trimethyl-1H-benz[e]indole Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1,2-Trimethyl-1H-benz[e]indole Suppliers

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View Lastest Price from 1,1,2-Trimethyl-1H-benz[e]indole manufacturers

Wuhan Circle Star Chem-medical Technology Co.,Ltd
Product
1,1,2-Trimethyl-1H-benz[e]indole 41532-84-7
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99
Supply Ability
1000
Release date
2024-12-19
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Sodium Acetatesodium Acetate 41532-84-7
Price
US $180.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-06-06
WUHAN FORTUNA CHEMICAL CO., LTD
Product
1,1,2-Trimethyl-1H-benz[e]indole 41532-84-7
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-07

41532-84-7, 1,1,2-Trimethyl-1H-benz[e]indoleRelated Search:

5-Methyl-1H-benzotriazole 2-(Trifluoromethyl)benzaldehyde Indole 2-(Trifluoromethyl)benzoic acid 3-Methylindole Indocyanine green 4'-(Trifluoromethyl)acetophenone Pyrrole 3-(Trifluoromethyl)benzaldehyde 1,1,2-TRIMETHYL-3-(4-SULFOBUTYL)-1H-BENZ[E]INDOLIUM HYDROXIDE, INNER SALT N-PHENYLPYRIDINIUM CHLORIDE (E)-[(2E,4E)-5-anilinopenta-2,4-dienylidene]-phenylazanium:chloride 1-(2,4-dinitrophenyl)pyridinium chloride 1-Naphthylhydrazine hydrochloride 4-Methoxyphenylhydrazine hydrochloride Glutacondianil hydrochloride 1,4-Butane sultone BIRXJKJWUZPHPJ-UHFFFAOYSA-N

  • 1,1,2-TRIMETHYLBENZE[E]INDOLE
  • 1,1,2-TRIMETHYL-1H-BENZ(E)INDOLE /2,3,3-TRIMETHYL-4.5-BENZO-3H- INDOLE
  • 2,3,3-TRIMETHYL-4,5-BENZOINDOLENINE(2,3,3-TRIMETHYL-BENZOINDOLENINE)(TBA)
  • 2,3,3-Trimethylbenzoeüindolenine, 97%
  • 2,3,3-Trimethyl-4,5-benzoindole
  • 1,2-Trimethyl-1H-benz[e]indole ,98%
  • 2,3,3-Trimethyl-3H-benz[e]indole
  • 1,1,2-Trimethyl-1H-benz[e]indole,96%
  • 1,1,2-Trimethylbenzo[e]indolenine
  • 2-TriMethyl-1H-benz[e]indole
  • 1,1,2-Trimethyl-1H-naphtho[2,1-b]pyrrole, 2,3,3-Trimethylbenzo[e]indolenine
  • 1,1,2-Trimethylbenz[e]indole 1,1,2-Trimethylnaphtho[1,2-d]pyrrole
  • 1,2,2'-TriMethyl-1H-benz(o)indole
  • 1,1,2-Trimethyl-1H-benz[e]indole ,98%
  • 1,1,2-Trimethyl-1H-b
  • 1,1,2- threeand[e]Methyl -1H-phenylindole
  • 1,1,2-Trimethyl-1H-benzo[e]indole,97%
  • 1,1,2-Trimethyl-1<i>H</i>-benzo[e]indole
  • 1,1,2-TrimethyL
  • benz[e]indoL
  • 1,1,2-Trimethylbenz[e]indole >=98.0% (HPLC)
  • 1,1,2-Trimethyl-1H-benzoindole
  • IR-1
  • 1,1,2-trimethyl-1h-benz[e]indol
  • 1H-BENZO[E]INDOLE, 1,1,2-TRIMETHYL-
  • 2,3,3-TRIMETHYL-3H-BENZ[E]INDOL
  • 2,3,3-TRIMETHYL-3H-BENZO[E]INDOLE
  • 2,3,3-TRIMETHYLBENZO[E]INDOLENINE
  • 2,3,3-TRIMETHYLBENZOINDOLENINE
  • 2,3,3-TRIMETHYL-4,5-BENZO-3H-INDOLE
  • 2,3,3-TRIMETHYL-4,5-BENZOINDOLENINE
  • 2,3,3-TRIMETHYLNAPHTO[1,2-D]PYRROLE
  • AKOS BBS-00006363
  • 1,1,2-TRIMETHYL-1H-BENZ[E]INDOLE
  • 1,1,2-TRIMETHYL-1H-BENZO[E]INDOLE
  • 1,1,2-TRIMETHYLBENZ[E]INDOLE
  • 1,1,2-TRIMETHYLBENZO[E]INDOLE
  • 1,1,2-TRIMETHYLNAPHTHO[1,2-D]PYRROLE
  • TMBI
  • 1,1,2-TRIMEHTYL-1H-BENZ[E]INDOLE
  • 2,3,3-Trimethyl-1H-Benzo(E)Indole
  • 1,2,2-Trimethyl-1H-benz[e]indole
  • 2,3,3-trimethylnaphtho[1,2-d]pyrrole
  • 1,1,2-trimethyl-6-phenyl-6H-cyclopropa[e]indole
  • 1,1,2-Trimethyl-1H-benz[e]indole, 98%, for synthesis
  • 2,3,3-trimethyl-4,5-benzopyrene
  • Indocyanine Green Related Compound 1
  • 1H-Benz[e]indole, 1,1,2-trimethyl-
  • Indocyanine Green Impurity 1
  • 2,3,3-TRIMETHYL-4,5-BENZO-3H-INDOLE(CAS:41532-84-7)
  • 2,3,3-trimethyl-3h-benzo [e] indole(TMBI)
  • 2,3,3-Trimethyl-3H-benzo[g]indole(TMBI)
  • 2.3.3-Trimethyl-4.5-
  • 1,1,2-Trimethyl-1H-benzo[e]indole （Tons）
  • 41532-84-7
  • C15H15N
  • Building Blocks
  • Indoles