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ChemicalBook >> CAS DataBase List >> 1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN

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

1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN price.
  • $75 - $748.87
  • Product name: 1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN
  • CAS: 16650-14-9
  • MF: C19H18BrNO
  • MW: 356.26
  • EINECS:
  • MDL Number:MFCD00059896
  • Synonyms: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 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]
Price6 Properties Safety Information Description
6 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 1g
  • 5g
  • ManufacturerAK Scientific
  • Product number4478AL
  • Product description1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran
  • Packaging1g
  • Price$307
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberGCM0000243
  • Product description1,3,3-TRIMETHYLINDOLINO-6-BROMOBENZOPYRYLOSPIRAN 95.00%
  • Packaging1G
  • Price$748.87
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM210981
  • Product description6-Bromo-1'',3'',3''-trimethylspiro[chromene-2,2''-indoline] 95%
  • Packaging5g
  • Price$415
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11240982
  • Product description6-Bromo-1',3',3'-trimethylspiro[chromene-2,2'-indoline] 95+%
  • Packaging5g
  • Price$440
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT0370
  • Product description1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound] >98.0%(HPLC)(T)
  • Packaging1g
  • Price$136
  • Updated2026-03-19
  • Buy
  • ManufacturerTRC
  • Product numberT796373
  • Product description1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound]
  • Packaging100mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 4478AL 1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran 1g $307 2021-12-16 Buy
American Custom Chemicals Corporation GCM0000243 1,3,3-TRIMETHYLINDOLINO-6-BROMOBENZOPYRYLOSPIRAN 95.00% 1G $748.87 2021-12-16 Buy
Chemenu CM210981 6-Bromo-1'',3'',3''-trimethylspiro[chromene-2,2''-indoline] 95% 5g $415 2021-12-16 Buy
Crysdot CD11240982 6-Bromo-1',3',3'-trimethylspiro[chromene-2,2'-indoline] 95+% 5g $440 2021-12-16 Buy
TCI Chemical T0370 1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound] >98.0%(HPLC)(T) 1g $136 2026-03-19 Buy
TRC T796373 1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran [Photochromic Compound] 100mg $75 2021-12-16 Buy

Properties

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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P330 Rinse mouth.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

career henan chemical co
1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN
$1.00 /1kg
1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN CAS:16650-14-9
Shanghai Daken Advanced Materials Co.,Ltd
Alchem Pharmtech,Inc.
Henan Fengda Chemical Co., Ltd
Aladdin Scientific
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Chongqing Chemdad Co., Ltd
Henan Rane Chemical Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd.