ChemicalBook > CAS DataBase List > 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN

1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN

Product Name
1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN
CAS No.
1592-43-4
Chemical Name
1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN
Synonyms
1,3,3-Trimethylindolino-βTrimethylindolinonaphthopyrylospiran;-naphthopyrylospiran [Photochromic Compound];1,3,3-Trimethylindolino-β-naphthopyrylospiran;1,3,3-Trimethylindolino-β-naphthopyrylospiran;1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN;1,3,3-Trimethylindolino-beta-naphthopyrylospirane;1',3',3'-Trimethylspiro[benzo[f]chromene-3,2'-indoline;1',3',3'-Trimethylspiro[benzo[f]chromene-3,2'-indoline;1,3,3-TRIMETHYLSPIRO[INDOLINE-2,3'-[3H]NAPHTH[2,1-B]PYRAN]
CBNumber
CB3477805
Molecular Formula
C23H21NO
Formula Weight
327.42
MOL File
1592-43-4.mol
More
Less

1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN Property

Melting point:
174 °C
Boiling point:
492.7±45.0 °C(Predicted)
Density 
1.22±0.1 g/cm3(Predicted)
solubility 
slightly sol. in Ethanol
form 
powder to crystal
pka
3.21±0.40(Predicted)
color 
White to Almost white
More
Less

Safety

HS Code 
2934.99.4400
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
L496332
Product name
1'',3'',3''-TRIMETHYLSPIRO[BENZO[F]CHROMENE-3,2''-INDOLINE]
Purity
AldrichCPR
Packaging
10MG
Price
$110
Updated
2024/03/01
TCI Chemical
Product number
T0423
Product name
1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound]
Purity
>98.0%(T)
Packaging
1g
Price
$60
Updated
2024/03/01
TCI Chemical
Product number
T0423
Product name
1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound]
Purity
>98.0%(T)
Packaging
5g
Price
$169
Updated
2024/03/01
TRC
Product number
T796383
Product name
1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound]
Packaging
10mg
Price
$45
Updated
2021/12/16
AK Scientific
Product number
4482AL
Product name
1,3,3-Trimethylindolino-beta-naphthopyrylospiran
Packaging
5g
Price
$266
Updated
2021/12/16

1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN Suppliers

China 24 Germany 2 India 2 Japan 1 United Kingdom 2 United States 4 Global 35
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
More
Less

View Lastest Price from 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN manufacturers

Career Henan Chemical Co
Product
1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN 1592-43-4
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
200KG
Release date
2018-12-23

1592-43-4, 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRANRelated Search:

2-Aminophenethanol 1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN 2-ISOBUTOXYNAPHTHALENE 2-Methylindoline 2-Vinylnaphthalene 2,3-DIMETHYLINDOLINE 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN

  • 1',3',3'-Trimethylspiro[3H-naphtho[2,1-b]pyran-3,2'(3'H)-[1H]indole]
  • 1',3',3'-Trimethylspiro[3H-naphtho[2,1-b]pyran-3,2'-indoline]
  • 1,3-Dihydro-1,3,3-trimethylspiro[2H-indole-2,3'-[3H]naphtho[2,1-b]pyran]
  • 1',3'-Dihydro-1',3',3'-trimethylspiro[3H-naphtho[2,1-b]pyran-3,2'-[2H]indole]
  • 1,3,3-Trimethylindolino-β-naphthopyrylospiran
  • 1,3,3-TriMethylindolino-β-naphthopyrylospiran [PhotochroMic CoMpound]
  • 1,3,3-Trimethylindolino-&beta
  • -naphthopyrylospiran [Photochromic Compound]
  • 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN
  • 1,3,3-TRIMETHYLSPIRO[INDOLINE-2,3'-[3H]NAPHTH[2,1-B]PYRAN]
  • 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN [PHOTOCHROMIC COMPOUND]
  • Trimethylindolinonaphthopyrylospiran
  • 1,3,3-Trimethylindolino-beta-naphthopyrylospirane
  • 1,3,3-Trimethyl-1,3-dihydrospiro[2H-indole-2,3'-[3H]naphtho[2,1-b]pyran]
  • 1',3',3'-Trimethyl-5,6-[1,3]butadienospiro[2H-1-benzopyran-2,2'-indoline]
  • 1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound]&gt
  • Spiro[2H-indole-2,3'-[3H]naphtho[2,1-b]pyran], 1,3-dihydro-1,3,3-trimethyl-
  • 1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound
  • 1,3,3-Trimethylindolino-β-naphthopyrylospiran
  • 1',3',3'-Trimethylspiro[benzo[f]chromene-3,2'-indoline
  • 1',3',3'-Trimethylspiro[benzo[f]chromene-3,2'-indoline
  • 1592-43-4
  • C23H21NO
  • Photochromic Compounds
  • Spiropyrans (Photochromic)
  • Functional Materials
  • Photochromic Compounds
  • Spiropyrans (Photochromic)