1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN

Product Name: 1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN
CAS No.: 16650-14-9
Chemical Name: 1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN
Synonyms: Trimethylindolinobromobenzopyrylospiran;1,3,3-Trimethylindolino-6-bromobenzopyrylospirane;1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN;6-bromo-1',3',3'-trimethylspiro[chromene-2,2'-indole];1,3,3-TriMethylindolino-6'-broMobenzopyrylospiran 6-Bromo-1',3',3'-trimethylspiro[chromene-2,2'-indoline;6-BroMo-1',3',3'-triMethylspiro[chroMene-2,2'-indoline];1,3,3-Trimethyl-6'-bromospiro[indoline-2,2'-[2H-1]benzopyran];1',3',3'-Trimethyl-6-bromospiro[2H-1-benzopyran-2,2'-indoline];6-BROMO-1',3',3'-TRIMETHYLSPIRO[1(2H)-BENZOPYRAN-2,2'-INDOLINE]
CBNumber: CB4221120
Molecular Formula: C19H18BrNO
Formula Weight: 356.26
MOL File: 16650-14-9.mol

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1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN Property

Melting point:: 159 °C
Boiling point:: 450.8±45.0 °C(Predicted)
Density: 1.44±0.1 g/cm3(Predicted)
storage temp.: 2-8°C, protect from light
form: powder to crystal
pka: 3.11±0.40(Predicted)
color: White to Light yellow to Light red

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Safety

HS Code: 2934.99.4400

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

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.

P270Do not eat, drink or smoke when using this product.

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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P330Rinse mouth.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical

Product number: T0370
Product name: 1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound]
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $136
Updated: 2026/04/30

TRC

Product number: T796373
Product name: 1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound]
Packaging: 100mg
Price: $75
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: GCM0000243
Product name: 1,3,3-TRIMETHYLINDOLINO-6-BROMOBENZOPYRYLOSPIRAN
Purity: 95.00%
Packaging: 1G
Price: $748.87
Updated: 2021/12/16

AK Scientific

Product number: 4478AL
Product name: 1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran
Packaging: 1g
Price: $307
Updated: 2021/12/16

Chemenu

Product number: CM210981
Product name: 6-Bromo-1'',3'',3''-trimethylspiro[chromene-2,2''-indoline]
Purity: 95%
Packaging: 5g
Price: $415
Updated: 2021/12/16

1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN Suppliers

China 34 Germany 2 India 2 Japan 1 United Kingdom 3 United States 4 Global 46

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44802
Advantage: 61

Adamas Reagent, Ltd.

Tel: 400-6009262 15618770481
Fax: 021-64823266
Email: yhx@titansci.com
Country: China
ProdList: 14100
Advantage: 59

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Tianjin Security-Chemical Technology Co., Ltd.

Tel: 22-23128588 +86-13312123508
Fax: 86-22-23128588
Email: sale@security-chemical.com
Country: China
ProdList: 20
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 89689
Advantage: 60

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View Lastest Price from 1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN manufacturers

Career Henan Chemical Co

Product: 1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN 16650-14-9
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 200
Release date: 2018-12-23

16650-14-9, 1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRANRelated Search:

2,3-DIMETHYLINDOLINE 1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN 4-N-PROPOXYBROMOBENZENE 4-Bromophenetole 2-Aminophenethanol 6 8-DIBROMO-1' 3'-DIHYDRO-1' 3' 3'-TRI-& 3-Bromostyrene 2-AMINO-3,3-DIMETHYLBUTANE 1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN 2-Methylindoline 1-bromo-4-propan-2-yloxy-benzene 1,3,3-TRIMETHYLINDOLINO-6'-NITROBENZOPYRYLOSPIRAN

Trimethylindolinobromobenzopyrylospiran

1,3,3-Trimethylindolino-6-bromobenzopyrylospirane

6-BROMO-1',3',3'-TRIMETHYLSPIRO[1(2H)-BENZOPYRAN-2,2'-INDOLINE]

1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN

1,3,3-TriMethylindolino-6'-broMobenzopyrylospiran&nbsp

6-BroMo-1',3',3'-triMethylspiro[chroMene-2,2'-indoline]

1,3,3-TRIMETHYLINDOLINO-6-BROMOBENZOPYRYLOSPIRAN [PHOTOCHROMIC COMPOUND] 98+%

1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound]

1',3',3'-Trimethyl-6-bromospiro[2H-1-benzopyran-2,2'-indoline]

1,3,3-Trimethyl-6'-bromospiro[indoline-2,2'-[2H-1]benzopyran]

6-Bromo-1',3',3'-trimethylspiro[2H-1-benzopyran-2,2'(3'H)-[1H]indole]

6-Bromo-1',3'-dihydro-1',3',3'-trimethylspiro[2H-1-benzopyran-2,2'-[2H]indole]

1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound]&gt

Spiro[2H-1-benzopyran-2,2'-[2H]indole], 6-bromo-1',3'-dihydro-1',3',3'-trimethyl-

6-Bromo-1',3',3'-trimethylspiro[chromene-2,2'-indoline

6-bromo-1',3',3'-trimethylspiro[chromene-2,2'-indole]

1,3,3-Trimethylindolino-6′-bromobenzopyrylospiran, CAS 16650-14-9

6-bromo-1',3',3'-trimethylspiro[benzenebenzopyran-2,2'-indoleline]

16650-14-9

C19H18BrNO

Photochromic Compounds

Spiropyrans (Photochromic)

Functional Materials

Photochromic Compounds

Spiropyrans (Photochromic)