ChemicalBook--->CAS DataBase List--->1592-43-4

1592-43-4

Request For Quotation
1592-43-4 Structure

1592-43-4 Structure
IdentificationBack Directory
[Name]

1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN
[CAS]

1592-43-4
[Synonyms]

1,3,3-Trimethylindolino-&beta
Trimethylindolinonaphthopyrylospiran
-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[INDOLINE-2,3'-[3H]NAPHTH[2,1-B]PYRAN]
1',3',3'-Trimethylspiro[3H-naphtho[2,1-b]pyran-3,2'-indoline]
1',3',3'-Trimethylspiro[3H-naphtho[2,1-b]pyran-3,2'(3'H)-[1H]indole]
1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound
1,3,3-TriMethylindolino-β-naphthopyrylospiran [PhotochroMic CoMpound]
1,3-Dihydro-1,3,3-trimethylspiro[2H-indole-2,3'-[3H]naphtho[2,1-b]pyran]
1,3,3-TRIMETHYLINDOLINO-BETA-NAPHTHOPYRYLOSPIRAN [PHOTOCHROMIC COMPOUND]
1,3,3-Trimethylindolino-β-naphthopyrylospiran [Photochromic Compound]>
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]
Spiro[2H-indole-2,3'-[3H]naphtho[2,1-b]pyran], 1,3-dihydro-1,3,3-trimethyl-
1',3'-Dihydro-1',3',3'-trimethylspiro[3H-naphtho[2,1-b]pyran-3,2'-[2H]indole]
[Molecular Formula]

C23H21NO
[MDL Number]

MFCD00059909
[MOL File]

1592-43-4.mol
[Molecular Weight]

327.42
Chemical PropertiesBack Directory
[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
Safety DataBack Directory
[HS Code ]

2934.99.4400
1592-43-4 suppliers list
Company Name: J & K SCIENTIFIC LTD.  
Telephone: 18210857532 18210857532
Website: https://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Telephone: 4006356688 18621169109
Website: www.x-labseek.com/
Company Name: TCI (Shanghai) Development Co., Ltd.  
Telephone: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: 9ding chemical ( Shanghai) Limited  
Telephone: 4009209199
Website: www.9dingchem.com
Company Name: Tianjin Security-Chemical Technology Co., Ltd.  
Telephone: 22-23128588 +86-13312123508
Website: http://www.security-chemical.cn
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Telephone: 15026964105
Website: www.shyuanye.com
Company Name: 9ding chemical ( Shanghai) Limited  
Telephone: 021-021-52271985 17721149837
Website: www.9dingchem.com
Company Name: Aikon International Limited  
Telephone: 025-58859352 19370895928
Website: www.aikonchem.com
Company Name: Rhawn Reagent  
Telephone: 400-400-1332688 18019345275
Website: http://www.rhawn.cn
Company Name: Chongqing Chemdad Co., Ltd  
Telephone: +86-023-6139-8061 +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Zhengzhou Convergence Chemical Co. LTD  
Telephone: 13393710386
Website: www.chemicalbook.com/supplier/23627897/
Company Name: Beijing InnoChem Science & Technology Co., Ltd.  
Telephone: 15652467323
Website: https://www.inno-chem.com.cn
Company Name: Henan Dowon Chemical Technology Co., Ltd.  
Telephone: 16696119288
Website: www.dowon.com.cn
Company Name: Shanxi Nuocheng Biotechnology Co., Ltd  
Telephone: 17835231871
Website: www.ncwbio.com
Company Name: Shanghai Aladdin Biochemical Technology Co.,Ltd.  
Telephone: 6206333 13167063860
Website: www.aladdin-e.com/
Company Name: Shanghai Macklin Biochemical Co.,Ltd.  
Telephone: 50706066 15221275939
Website: http://www.macklin.cn/
Company Name: Henan Rane Chemical Co., Ltd.  
Telephone: +86-18738066252
Website: www.ranechem.com/
Tags:1592-43-4 Related Product Information
5339-85-5 6872-06-6 827-54-3