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1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME&

1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& structure

CAS No.: 1498-89-1

Chemical Name:: 1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME&

Synonyms: Spiropyran;MNSP;Einecs 216-103-0;6-Nitro-8-methoxy BIPS;1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME&;1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME&;1',3'-dihydro-8-methoxy-1',3',3'-tri-me-6-nitrosp;8-Methoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole];8-Methoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indoline;8-Methoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indoline

CBNumber:: CB1504080

Molecular Formula:: C20H20N2O4

Molecular Weight:: 352.38

MDL Number:: MFCD00216608

MOL File:: 1498-89-1.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:34

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1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& Properties

Melting point	159-162 °C(lit.)
form	powder to crystal
color	Light yellow to Brown to Dark green
CAS DataBase Reference	1498-89-1

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HS Code	2934.99.9001

1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& price More Price(6)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	433926	1′,3′-Dihydro-8-methoxy-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-(2H)-indole] 97%	1498-89-1	1g	$73.8	2023-06-20	Buy
Sigma-Aldrich	433926	1′,3′-Dihydro-8-methoxy-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-(2H)-indole] 97%	1498-89-1	5g	$225	2023-06-20	Buy
TCI Chemical	D5626	1',3'-Dihydro-8-methoxy-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole]	1498-89-1	1G	$58	2024-03-01	Buy
TCI Chemical	D5626	1',3'-Dihydro-8-methoxy-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole]	1498-89-1	5G	$189	2024-03-01	Buy
AK Scientific	3804BA	Spiro[2H-1-benzopyran-2,2'-indoline],8-methoxy-1',3',3'-trimethyl-6-nitro-	1498-89-1	1g	$124	2021-12-16	Buy

Product number	Packaging	Price	Buy
433926	1g	$73.8	Buy
433926	5g	$225	Buy
D5626	1G	$58	Buy
D5626	5G	$189	Buy
3804BA	1g	$124	Buy

1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& Chemical Properties,Uses,Production

Uses

6-NO₂-8-OMe-BIPS can be potentially used in a variety of applications such as switching devices, signal transducer receptors, and optical imaging processes.

General Description

1′,3′-Dihydro-8-methoxy-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-(2H)-indole] (6-NO₂-8-OMe-BIPS) is a spiropyran based photochromic dye. It has a nitro group that enhances the overall quantum yield of the photochemical system.

1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& synthesis

Synthesis of 1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& from 1,3,3-Trimethyl-2-methyleneindoline and 2-HYDROXY-3-METHOXY-5-NITROBENZALDEHYDE

1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& Preparation Products And Raw materials

Raw materials

Acetaldehyde, 2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)-, (2Z)- 2-HYDROXY-3-METHOXY-5-NITROBENZALDEHYDE 3-Methoxysalicylaldehyde 1,3,3-Trimethyl-2-methyleneindoline

Preparation Products

1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& Suppliers

Global( 30)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Acmec Biochemical Technology Co., Ltd.	+undefined18621343501	product@acmec-e.com	China	33338	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	57505	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	+8613817748580	cooperation@kean-chem.com	China	40066	58
Hunan Hui Bai Shi Biotechnology Co., Ltd.	0731-85526065 13308475853	ivy@hnhbsj.com	China	4552	62
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28387	80
TCI Europe	320-37350700	sales@tcieurope.eu	Europe	23671	75
TCI AMERICA	800-4238616	sales@tciamerica.com	Americas	23653	75
Shanghai Macklin Biochemical Co.,Ltd.	15221275939 15221275939	shenlinxing@macklin.cn	China	16166	55
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51456	80
Wuhan Boye Technology Development Co., Ltd.	027-81625225 15377010747	hui@boyechemicals.com	China	480	58

Supplier	Advantage
Shanghai Acmec Biochemical Technology Co., Ltd.	58
Aladdin Scientific	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	58
Hunan Hui Bai Shi Biotechnology Co., Ltd.	62
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
TCI Europe	75
TCI AMERICA	75
Shanghai Macklin Biochemical Co.,Ltd.	55
Sigma-Aldrich	80
Wuhan Boye Technology Development Co., Ltd.	58

1498-89-1(1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME&)Related Search:

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1,3,3-TRIMETHYLINDOLINO-6'-NITROBENZOPYRYLOSPIRAN 1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& 4-Isopropoxyaniline 1,3,3-TRIMETHYLINDOLINOBENZOPYRYLOSPIRAN 3-METHYL-5-NITRO PHENOL

1-ISOPROPOXY-4-NITROBENZENE

1of3

1',3'-dihydro-8-methoxy-1',3',3'-tri-me-6-nitrosp 1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& 1',3'-DIHYDRO-8-METHOXY-1',3',3'-TRI-ME- 6-NITROSPIRO(1-BENZOPYRAN-INDOLE), 97% 1,3,3-Trimethyl-6'-nitro-8'-methoxyspiro[indoline-2,2'-[2H][1]benzopyran] 1,3,3-Trimethyl-8'-methoxy-6'-nitrospiro[1H-indole-2(3H),2'-[2H-1]benzopyran] Einecs 216-103-0 MNSP Spiro[2H-1-benzopyran-2,2'-[2H]indole],1',3'-dihydro-8-methoxy-1',3',3'-trimethyl-6-nitro- 8-Methoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole] 6-Nitro-8-methoxy BIPS Spiropyran 8-Methoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indoline 1' 3'-DIHYDRO-8-METHOXY-1' 3' 3'-TRI-ME& 1',3'-Dihydro-8-methoxy-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-[2H]indole] Spiro[2H-1-benzopyran-2,2'-[2H]indole],1',3'-dihydro-8-methoxy-1',3',3'-trimethyl-6-nitro- 8-Methoxy-1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indoline 1498-89-1 Organic Electronics and Photonics Photochromic and Thermochromic Dyes Photonic and Optical Materials