1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN
![]() |
- $19 - $908.89
- Product name: 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN
- CAS: 1592-43-4
- MF: C23H21NO
- MW: 327.42
- EINECS:
- MDL Number:MFCD00059909
- Synonyms: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-β-naphthopyrylospiran [Photochromic Compound]
12 prices
Selected condition:
Brand
- AK Scientific
- American Custom Chemicals Corporation
- Arctom
- BLDpharm
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 10MG
- 250mg
- 1G
- 5g
- ManufacturerAK Scientific
- Product number4482AL
- Product description1,3,3-Trimethylindolino-beta-naphthopyrylospiran
- Packaging5g
- Price$266
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0005834
- Product description1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN 95.00%
- Packaging1G
- Price$646.58
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0005834
- Product description1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN 95.00%
- Packaging5G
- Price$908.89
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS036259
- Product description1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98%
- Packaging250mg
- Price$19
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS036259
- Product description1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98%
- Packaging1g
- Price$47
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS036259
- Product description1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98%
- Packaging5g
- Price$158
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD53537
- Product description1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98%
- Packaging1g
- Price$43
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD53537
- Product description1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98%
- Packaging5g
- Price$111
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberL496332
- Product description1'',3'',3''-TRIMETHYLSPIRO[BENZO[F]CHROMENE-3,2''-INDOLINE] AldrichCPR
- Packaging10MG
- Price$110
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberT0423
- Product description1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound] >98.0%(T)
- Packaging1g
- Price$60
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberT0423
- Product description1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound] >98.0%(T)
- Packaging5g
- Price$169
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberT796383
- Product description1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound]
- Packaging10mg
- Price$45
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | 4482AL | 1,3,3-Trimethylindolino-beta-naphthopyrylospiran | 5g | $266 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0005834 | 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN 95.00% | 1G | $646.58 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0005834 | 1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN 95.00% | 5G | $908.89 | 2021-12-16 | Buy |
Arctom | AS036259 | 1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98% | 250mg | $19 | 2021-12-16 | Buy |
Arctom | AS036259 | 1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98% | 1g | $47 | 2021-12-16 | Buy |
Arctom | AS036259 | 1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98% | 5g | $158 | 2021-12-16 | Buy |
BLDpharm | BD53537 | 1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98% | 1g | $43 | 2021-12-16 | Buy |
BLDpharm | BD53537 | 1,3,3-Trimethylindolino-beta-naphthopyrylospiran 98% | 5g | $111 | 2021-12-16 | Buy |
Sigma-Aldrich | L496332 | 1'',3'',3''-TRIMETHYLSPIRO[BENZO[F]CHROMENE-3,2''-INDOLINE] AldrichCPR | 10MG | $110 | 2024-03-01 | Buy |
TCI Chemical | T0423 | 1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound] >98.0%(T) | 1g | $60 | 2024-03-01 | Buy |
TCI Chemical | T0423 | 1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound] >98.0%(T) | 5g | $169 | 2024-03-01 | Buy |
TRC | T796383 | 1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound] | 10mg | $45 | 2021-12-16 | Buy |
Properties
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
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
Safety Information
Symbol(GHS): | ||||||||
---|---|---|---|---|---|---|---|---|
Signal word: | ||||||||
Hazard statements: |
|
|||||||
Precautionary statements: |
|
Description
Related product price
- 1592-43-4
$19-908.89 - 2,3-DIMETHYLINDOLINE
$29-1580 - 2-Vinylnaphthalene
$45-24000
Suppliers and manufacturers
Shanghai Daken Advanced Materials Co.,Ltd
Chongqing Chemdad Co., Ltd
Henan Fengda Chemical Co., Ltd
Aladdin Scientific
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
TCI (Shanghai) Development Co., Ltd.
Energy Chemical
TOKYO CHEMICAL INDUSTRY CO., LTD.