1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN

CAS No.: 1485-92-3

Chemical Name:: 1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN

Synonyms: Trimethylindolinobenzopyrylospiran;1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN;1,3,3-Trimethylindolinobenzopyrylospirane;1',3',3'-trimethylspiro[chromene-2,2'-indole];1',3',3'-Trimethylspiro[chromene-2,2'-indoline;1',3',3'-trimethylspiro[chromene-2,2'-indoline];1,3,3-Trimethylspiro[indoline-2,2'-[2H-1]benzopyran];1,3,3-Trimethylspiro[indoline-2,2'-[2H][1]benzopyran];1',3',3'-TRIMETHYLSPIRO[1(2H)-BENZOPYRAN-2,2'-INDOLINE];1,3,3-Trimethylspiro[1H-indole-2(3H),2'-[2H-1]benzopyran]

CBNumber:: CB5399714

Molecular Formula:: C19H19NO

Molecular Weight:: 277.36

MOL File:: 1485-92-3.mol

Modify Date:: 2023/6/8 17:06:35

Request For Quotation

1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN Properties

Melting point	92 °C
Boiling point	408.7±45.0 °C(Predicted)
Density	1.18±0.1 g/cm3(Predicted)
solubility	slightly sol. in Methanol
form	powder to crystal
pka	3.39±0.40(Predicted)
color	White to Light yellow
EPA Substance Registry System	Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-1',3',3'-trimethyl- (1485-92-3)

SAFETY

Risk and Safety Statements

HS Code	2934.99.4400

1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemicals (India)	T0344	1,3,3-Trimethylindolinobenzopyrylospiran	1485-92-3	1G	₹6500	2022-05-26	Buy
TCI Chemicals (India)	T0344	1,3,3-Trimethylindolinobenzopyrylospiran	1485-92-3	5G	₹10200	2022-05-26	Buy

Product number	Packaging	Price	Buy
T0344	1G	₹6500	Buy
T0344	5G	₹10200	Buy

1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN Chemical Properties,Uses,Production

1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN Preparation Products And Raw materials

Raw materials

Phenylhydrazine hydrochloride 3-Methyl-2-butanone Potassium hydroxide Triethylamine Salicylaldehyde

Acetic acid Sodium hydroxide Iodomethane 1,2,3,3-Tetramethyl-3H-indolium iodide Water

Ethanol 2-Methylbenzyl alcohol

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Preparation Products

1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN

1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN Suppliers

Global( 42)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29898	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39916	58	Inquiry
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	China	13127	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	China	34571	58	Inquiry
Aromsyn Co., Ltd.	+86-0571-85585865 +8613336024896	China	19185	58	Inquiry
Aceschem Inc.	+1-817863-6948 +1-（817）863-6948	United States	19639	58	Inquiry
LEAPCHEM CO., LTD.	+86-852-30606658	China	43348	58	Inquiry
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	China	20308	58	Inquiry

Supplier	Advantage
A.J Chemicals	58
TCI Chemicals (India) Pvt. Ltd.	58
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Aromsyn Co., Ltd.	58
Aceschem Inc.	58
LEAPCHEM CO., LTD.	58
Henan Fengda Chemical Co., Ltd	58

1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN Spectrum

1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN(1485-92-3)MS 1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN(1485-92-3)IR1

1485-92-3(1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN)Related Search:

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SPIRO-2-((6-METHOXY)CHROMENYL)-2'-((1',3',3'-TRIMETHYL)-5'-CHLORO)INDOLINE 1',3',3'-TRIMETHYL-6-HYDROXYSPIRO(2H-1-BENZOPYRAN-2,2'-INDOLINE) 6 8-DIBROMO-1' 3'-DIHYDRO-1' 3' 3'-TRI-& 1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN AKOS 90393

3',3'-Dimethyl-6-nitro-spiro[2H-1-benzopyran-2,2'-indoline]-1'-ethanol AKOS 90388 1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN 1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& AKOS 90391

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

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1’,3’-dihydro-1’,3’,3’-trimethyl-spiro[2h-1-benzopyran-2’-[2h]indole] 1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN 1',3',3'-TRIMETHYLSPIRO[1(2H)-BENZOPYRAN-2,2'-INDOLINE] Trimethylindolinobenzopyrylospiran 1,3,3-Trimethylindolinobenzopyrylospirane 1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN [PHOTOCHROMIC COMPOUND] 99+% 1,3,3-Trimethylindolinobenzopyrylospiran [Photochromic Compound] 1,3,3-Trimethyl-1,3-dihydrospiro[2H-indole-2,2'-[2H][1]benzopyran] 1,3,3-Trimethylspiro[1H-indole-2(3H),2'-[2H-1]benzopyran] 1,3,3-Trimethylspiro[indoline-2,2'-[2H][1]benzopyran] 1,3,3-Trimethylspiro[indoline-2,2'-[2H-1]benzopyran] 1',3'-Dihydro-1',3',3'-trimethylspiro[2H-1-benzopyran-2,2'-[2H]indole] 1',3',3'-trimethylspiro[chromene-2,2'-indole] 1',3',3'-trimethylspiro[chromene-2,2'-indoline] 1,3,3-Trimethylindolinobenzopyrylospiran [Photochromic Compound]> Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-1',3',3'-trimethyl- 1',3',3'-Trimethylspiro[chromene-2,2'-indoline 1485-92-3 Spiropyrans (Photochromic) Photochromic Compounds Functional Materials Photochromic Compounds Spiropyrans (Photochromic)