1,3,3-Trimethyl-2-methyleneindoline

ChemicalBook > CAS DataBase List > 1,3,3-Trimethyl-2-methyleneindoline

1,3,3-Trimethyl-2-methyleneindoline

Product Name: 1,3,3-Trimethyl-2-methyleneindoline
CAS No.: 118-12-7
Chemical Name: 1,3,3-Trimethyl-2-methyleneindoline
Synonyms: NSC 66176;FISCHER BASE;FISCHERS BASE;FISCHER'S BASE;Trimethyl base;fischer’smethylenebase;Fischer'S methylene base;1,3,3-trimethyl-2-methylindole;1,3,3-Trimethyl-2-methylenindol;1,3,3-Trimethyl-2-Methyleneindole
CBNumber: CB3688838
Molecular Formula: C12H15N
Formula Weight: 173.25
MOL File: 118-12-7.mol

Less

1,3,3-Trimethyl-2-methyleneindoline Property

Melting point:: -8 °C
Boiling point:: 248 °C (lit.)
Density: 0.979 g/mL at 25 °C (lit.)
refractive index: n20/D 1.577(lit.)
Flash point:: 215 °F
storage temp.: Store below +30°C.
solubility: negligible
form: liquid
pka: 2.19±0.40(Predicted)
Specific Gravity: 0.98
color: red
Water Solubility: negligible
BRN: 131162
CAS DataBase Reference: 118-12-7(CAS DataBase Reference)
NIST Chemistry Reference: 1H-Indole, 2,3-dihydro-1,3,3-trimethyl-2-methylene-(118-12-7)
EPA Substance Registry System: 1H-Indole, 2,3-dihydro-1,3,3-trimethyl-2-methylene- (118-12-7)

Less

Safety

Hazard Codes: Xn,N
Risk Statements: 22-38-50/53
Safety Statements: 28-60-61-57-37
RIDADR: UN 3082 9/PG 3
WGK Germany: 2
RTECS: NM1926500
F: 23
TSCA: Yes
HazardClass: 9
PackingGroup: III
HS Code: 29339990

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H400Very toxic to aquatic life

Precautionary statements

P273Avoid release to the environment.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M46209
Product name: 1,3,3-Trimethyl-2-methyleneindoline
Purity: 97%
Packaging: 100g
Price: $182
Updated: 2024/03/01

Sigma-Aldrich

Product number: M46209
Product name: 1,3,3-Trimethyl-2-methyleneindoline
Purity: 97%
Packaging: 5g
Price: $30.9
Updated: 2023/06/20

TCI Chemical

Product number: T0879
Product name: 1,3,3-Trimethyl-2-methyleneindoline
Purity: >96.0%(GC)
Packaging: 25mL
Price: $32
Updated: 2024/03/01

TCI Chemical

Product number: T0879
Product name: 1,3,3-Trimethyl-2-methyleneindoline
Purity: >96.0%(GC)
Packaging: 100mL
Price: $57
Updated: 2024/03/01

Alfa Aesar

Product number: A16741
Product name: 1,3,3-Trimethyl-2-methyleneindoline, 95%
Packaging: 50g
Price: $56.65
Updated: 2024/03/01

Less

1,3,3-Trimethyl-2-methyleneindoline Chemical Properties,Usage,Production

Chemical Properties

clear red liquid

Uses

Reactant for:

Cycloaddition reactions
Preparation of red photochromic dyes
Synthesis of photochromic homopolymers via ring-opening metathesis polymerization

1,3,3-Trimethyl-2-methyleneindoline Preparation Products And Raw materials

Raw materials

p-Toluenesulfonic acid 2-Butanone Aniline Indole Phenylhydrazine sulfate Methyl p-toluenesulfonate Phenylhydrazine Dimethyl phthalate Sodium carbonate Sodium metabisulfite Dimethyl sulfate

Preparation Products

ASTRAZON PINK FG Catonic Orange G 2-[2-[4-[(4-ethoxyphenyl)methylamino]phenyl]vinyl]-5-(methoxycarbonyl)-1,3,3-trimethyl-3H-indolium chloride

Less

1,3,3-Trimethyl-2-methyleneindoline Suppliers

Belgium 3 China 171 Europe 1 France 1 Germany 11 India 4 Japan 5 Slovakia 1 Switzerland 4 The Netherlands 1 United Kingdom 10 United States 26 Global 238

Wuhan Xinyangruihe Chemical Technology Co., Ltd.

Tel: 13720274133
Fax: 027-83850377
Email: 2395204132@qq.com
Country: China
ProdList: 3569
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

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: 44688
Advantage: 61

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11707
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9815
Advantage: 79

Changzhou Xiaqing Technological Co., Ltd.

Tel: 519-519-88783621 13906127738
Fax: +86-519-88495082
Email: xjq@xialichem.com
Country: China
ProdList: 170
Advantage: 70

Nanjing Vital Chemical Co., Ltd.

Tel: Please Send Email 18652950785
Fax: 025-87193546
Email: chemweiao@163.com
Country: China
ProdList: 4378
Advantage: 65

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

Hangzhou Yuhao Chemical Technology Co., Ltd

Tel: 0571-82693216
Fax: +86-571-82880190
Email: info@yuhaochemical.com
Country: China
ProdList: 9387
Advantage: 52

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9718
Advantage: 55

Shanghai civi chemical technology co.,Ltd

Tel: 86-21-34053660
Fax: 86-21-34053661
Email: sale@labgogo.com
Country: China
ProdList: 9865
Advantage: 52

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6134
Advantage: 55

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19915
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 18209
Advantage: 56

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

The future of Shanghai Industrial Co., Ltd.

Tel: 021-61552785
Fax: 021-55660885
Email: sales@shshiji.com
Country: China
ProdList: 9545
Advantage: 55

Shanghai Yolne Chemical Co., Ltd.

Tel: 021-62960152
Fax: 021-52212593
Email: 934678158@qq.com
Country: China
ProdList: 9899
Advantage: 55

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9978
Advantage: 55

Huainan Kedi Chemical Factory

Tel: 0554-2106669
Fax: 0554-2666215
Email: sales1@kedichem.com
Country: China
ProdList: 4924
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41462
Advantage: 60

Chemwill Asia Co.,Ltd.

Tel: 86-21-51086038
Fax: 86-21-51861608
Country: China
ProdList: 2930
Advantage: 58

RiZhao LiDeShi Chemical Co., Ltd.

Tel: 010-51268198
Fax: 010-63833209
Email: leadershipchem@126.com
Country: China
ProdList: 2546
Advantage: 58

Shanghai Worldyang Chemical Co.,Ltd.

Tel: 021-021-56795766
Fax: +86-21-56795266
Email: sales@worldyachem.com
Country: China
ProdList: 9346
Advantage: 58

Shanghai ideal Industrial Co., Ltd.

Tel: 021-58957966 18930537195
Fax: 021-60899437
Email: wouchina@126.com
Country: China
ProdList: 3027
Advantage: 58

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
Advantage: 58

GuangTuo Chemical (Shanghai) Co., Ltd.

Tel: 021-60899189-8001 18918189673
Fax: 021-60899304
Email: gtchem@126.com
Country: China
ProdList: 2656
Advantage: 58

Finetech Industry Limited

Tel: 027-87465837 19945049750
Fax: 027-8777-2287
Email: sales@finetechnology-ind.com
Country: China
ProdList: 9648
Advantage: 58

Shanghai YuLue Chemical Co., Ltd.

Tel: 021-60345187 13671753212
Fax: 021-34702061
Email: lzz841106@aliyun.com
Country: China
ProdList: 10276
Advantage: 55

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 16166
Advantage: 55

SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.

Tel: 021-69106960 13701823733
Fax: 021-69106780
Email: 13701823733@163.com
Country: China
ProdList: 4767
Advantage: 60

Hangzhou J&H Chemical Co., Ltd.

Tel: 0571-+86-571-87396432
Fax: 0571-87396431
Email: sales@jhechem.com
Country: China
ProdList: 11481
Advantage: 59

Beijing Holiyang Chemical Co. Ltd.

Tel: 13718199399
Fax: QQ : 206661479
Email: holiyangchem@163.com
Country: China
ProdList: 3381
Advantage: 56

Sichuan Hainuowei Technology Co. Ltd.

Tel: 13708085536
Fax: QQ : 121102042
Email: hanovichem@163.com
Country: China
ProdList: 3383
Advantage: 56

Shanghai TongYuan Chemical Co., Ltd.

Tel: 021-021-69182866 13701855675
Fax: 021-69182022
Email: tongyuanchem@126.com
Country: China
ProdList: 4321
Advantage: 58

Shanghai LanRun Chemical Co., Ltd.

Tel: 021-69515658 ; 69515628 13701998368
Fax: 021-69515998
Email: longrunchem@163.com
Country: China
ProdList: 3912
Advantage: 50

Shanghai Rolead Chemical Technology Co., Ltd.

Tel: 021-69992220 13701886816
Fax: 021-69992237
Email: roleadchem@163.com
Country: China
ProdList: 4750
Advantage: 50

Shanghai Kangtuo Chemical Co., Ltd.

Tel: 021-69185552 13701777608
Fax: 021-69186006
Email: kangtuochem@163.com
Country: China
ProdList: 4360
Advantage: 55

Chizhou Kailong Import and Export Trade Co., Ltd.

Tel
Fax: -
Email: xg01_gj@163.com
Country: China
ProdList: 9484
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51456
Advantage: 80

Watson Biotechnology Co.,Ltd

Tel: 027-59207879 1972026995 18140587686
Fax: QQ：1972026995
Email: sales@3600chem.com
Country: China
ProdList: 4666
Advantage: 55

Weifang QianJin Fine Chemical Co., Ltd.

Tel: 13031698386 18753684562
Fax: 0536-8897109
Email: 1577399715@qq.COM
Country: China
ProdList: 1706
Advantage: 55

Shanghai Uchem Inc.

Tel: 15618758386 15618758386
Fax: QQ:3004479444
Email: sales3@myuchem.com
Country: China
ProdList: 2073
Advantage: 55

Zhengzhou Alfachem Co., Ltd.

Tel: 0371-53765687 18937137882
Fax: QQ:2885373884
Email: 2853979813@qq.com
Country: China
ProdList: 7980
Advantage: 55

Less

View Lastest Price from 1,3,3-Trimethyl-2-methyleneindoline manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: 1,3,3-Trimethyl-2-methyleneindoline 118-12-7
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100 mt
Release date: 2024-11-25

Hebei Mojin Biotechnology Co., Ltd

Product: 1,3,3-Trimethyl-2-methyleneindoline 118-12-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-06-27

Career Henan Chemical Co

Product: 1,3,3-Trimethyl-2-methyleneindoline 118-12-7
Price: US $8.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 100KG
Release date: 2018-12-15

118-12-7, 1,3,3-Trimethyl-2-methyleneindolineRelated Search:

1,3,3-Trimethyl-2-methyleneindoline 5-CHLORO-1,3,3-TRIMETHYL-2-METHYLENEINDOLINE 1,3,3-Trimethyl-2-(formylmethylene)indoline 5-CHLORO-1,3,3-TRIMETHYL-2-METHYLENEINDOLINE Indocyanine green 1,1',3,3,3',3'-HEXAMETHYLINDOTRICARBOCYANINE IODIDE Hexacyanine 2 Indoline IR-144 1,1',3,3,3',3'-HEXAMETHYLINDOTRICARBOCYANINE PERCHLORATE 2-METHYLENE-5-NITRO-1,3,3-TRIMETHYLINDOLINE AURORA KA-4741 AURORA KA-4744 2-(7-(1,1-DIMETHYL-3-PHENYL-1H-2(3H)-BENZ<E>INDOLIDENE)-1,3,5-HEPTATRIENYL)-1,1-DIMETHYL-3-PHENYL-1H-BENZ<E>INDOLIUM PERCHLORATE 1,1',3,3,3',3'-HEXAMETHYL-4,4',5,5'-DI-BENZO-2,2'-INDOTRICARBOCYANINE PERCHLORATE 2-(3-(3,3-DIMETHYL-4-NITRO-1-(3-SULFOPROPYL)-1H-2(3H)-INDOLIDENE)-1-PROPENYL)-3,3-DIMETHYL-4-NITRO-1-(3-SULFOPROPYL)-3H-INDOLIUM HYDROXIDE, INNER SALT 2-(7-(3,3-DIMETHYL-1-PHENYL-1H-2(3H)-INDOLIDENE)-1,3,5-HEPTATRIENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM PERCHLORATE AURORA KA-3494

FISCHER BASE

FISCHERS BASE

FISCHER'S BASE

1,3,3-TRIMETHYL-2-METHYLENEINDOINE

1,3,3-TRIMETHYL-2-METHYLENE INDOLENINE

1,3,3'-TRIMETHYL-2-METHYLENEINDOLINE

1,3,3-TRIMETHYL-2-METHYLENEINDOLINE

2-METHYLENE-1,3,3-TRIMETHYLINDOLINE

1,3,3-trimethyl-2-methylene-indolin

1,3-Dihydro-1,3,3-trimethyl-2-methyleneindoline

2,3-dihydro-1,3,3-trimethyl-2-methylene-1h-indol

1,3,3-Trimethyl-2-Methyleneindole

Trimethyl base

1,3,3-Trimethyl-2-methyleneindoline, 98.50%

1H-Indole, 2,3-dihydro-1,3,3-trimethyl-2-methylene-

FISCHER'S BASE (1,3,3-TRI-METHYL-2-METHYLENE INDOLINE)

2-Methylene-1,3,3-trimethylindoline, Fischer base

1,3,3-Trimethyl-2-methylideneindole

1,3,3-Trimethyl-2-methylene-1H-indole

2-Methylene-1,3,3-trimethyl-2,3-dihydro-1H-indole

1,3,3-Trimethyl-2-methyleneindoline, 98.5%

1,3,3-TriMethyl-2-Methyleneindoline, 98.5% 100GR

1,3,3-Trimethyl-2-methylenindol

1,3,3-TRIMETHYL-2-METHYLENEINDOLINE, 98+%

1,3,3-Trimethyl-2-methyleneindoline,95%

NSC 66176

2,3-dihydro-1,3,3-trimethyl-2-methylene-1H-Indole

2,3-Dihydro-1,3,3-trimethyl-2-methyleneindoline

fischer’smethylenebase

Fischer'S methylene base

Indoline, 1,3,3-trimethyl-2-methylene-

Indoline, 2-methylene-1,3,3-trimethyl-

1,3,3-TRIMETHYL-2-METHYLENEINDOLINE, FOR PAPER CHROMATOGR.

2-methylene-1,3,3-trimethyl-indolin

1,3,3-Trimethyl-2-methyleneindoline &gt

1,3,3-TRIMETHYL-2-METHYLENEINDOLINE 118-12-7

1,3,3-trimethyl-2-methylindole

118-12-7

Building Blocks

Indoles

TLC Reagents

Heterocyclic Building Blocks

Indole

Intermediates of Dyes and Pigments