ChemicalBook > CAS DataBase List > 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98%

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98%

Product Name: 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98%
CAS No.: 258278-28-3
Chemical Name: 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98%
Synonyms: SIPr;SIPr (Technical Grade);1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-yliden;1,3-bis(2,6-diisopropylphenyl)-4,5-dihydroimidazole;1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-ylidene;1,3-Bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene;1,3-Bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene >1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-ylidene;1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine;1,3-bis(2,6-diisopropylphenyl)-4,5-dihydroimidazol-2-ylidene
CBNumber: CB21181009
Molecular Formula: C27H38N2
Formula Weight: 390.611
MOL File: 258278-28-3.mol

Less

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98% Property

Melting point:: 170-175°C
storage temp.: -20°C
solubility: DMSO (Slightly), Ethyl Acetate (Slightly)
form: Powder
color: white to off-white
Sensitive: air sensitive, moisture sensitive, store cold
Stability:: Moisture Sensitive
InChI: InChI=1S/C27H38N2/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8/h9-14,18-21H,15-16H2,1-8H3
InChIKey: XZDYFCGKKKSOEY-UHFFFAOYSA-N
SMILES: C1(C(C)C)=C(N2CCN(C3C(C(C)C)=CC=CC=3C(C)C)[C]2)C(C(C)C)=CC=C1 |^3:21|
CAS DataBase Reference: 258278-28-3

Less

Safety

WGK Germany: 3
HS Code: 2933.29.4300

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 716458
Product name: 1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-ylidene
Packaging: 250mg
Price: $58
Updated: 2023/01/07

TCI Chemical

Product number: B3506
Product name: 1,3-Bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene
Purity: >98.0%(T)
Packaging: 1g
Price: $230
Updated: 2025/07/31

Strem Chemicals

Product number: 07-0593
Product name: 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine, min. 98%
Packaging: 500mg
Price: $119
Updated: 2024/03/01

Strem Chemicals

Product number: 07-0593
Product name: 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine, min. 98%
Packaging: 2g
Price: $356
Updated: 2024/03/01

TRC

Product number: S487900
Product name: SIPr(TechnicalGrade)
Packaging: 100mg
Price: $150
Updated: 2021/12/16

Less

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98% Chemical Properties,Usage,Production

Uses

SIPr is used as a reagent in the synthesis of mononuclear [(η6-arene)Ni(N-heterocyclic carbene)] complexes which are useful precursors of the Ni0-NHC unit.

reaction suitability

reagent type: catalyst

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98% Preparation Products And Raw materials

Raw materials

Preparation Products

Less

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98% Suppliers

Americas 1 Belgium 1 Canada 1 China 69 Europe 1 Germany 1 India 2 Japan 2 United Kingdom 2 United States 16 Global 96

Panjin Infinity Scientific CO. LTD

Tel: 400-1062016 18612996721
Fax: QQ25788917
Email: hao@infsci.com
Country: China
ProdList: 327
Advantage: 58

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

Beijing HwrkChemical Technology Co., Ltd

Tel: 18515581800 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9400
Advantage: 55

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Shanghai CoachChem Co., Ltd.

Tel: +86-21-67299971；+86-21-67290723 18117322963
Fax: 021-67299972
Email: marketing@coachchem.com
Country: China
ProdList: 91
Advantage: 62

Shanghai civi chemical technology co.,Ltd

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

9ding chemical ( Shanghai) Limited

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

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Shanghai Xingui Biotechnology Co., Ltd.

Tel: 15121041756
Email: xingui2022@126.com
Country: China
ProdList: 9986
Advantage: 58

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Codow Chemical Co.,Ltd.

Tel: 18620099427
Fax: +86-20-62619665
Email: amy@howeipharm.com
Country: China
ProdList: 6687
Advantage: 55

Chengdu Huachun Technology Co., Ltd

Tel: 400-1166-196 15982826727
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Guangzhou Jhd Chemical Reagent Co., Ltd.

Tel: 020-84383047
Fax: 020-84380294
Email: sales@jhd.com.cn
Country: China
ProdList: 9186
Advantage: 65

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

Aikon International Limited

Tel: 025-58851090 15955137747
Fax: (6)02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 15949
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6039 18920764717
Email: sales@heowns.com
Country: China
ProdList: 23771
Advantage: 60

Shanghai Anyinuo Biomedical Technology Co., Ltd.

Tel: 021-34625901 18018851262;
Email: 420970979@qq.com
Country: China
ProdList: 5894
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52687
Advantage: 58

Aishilun biotechnology (Shanghai) co., LTD

Tel: 021-50676523 18019098996
Email: info@acelybio.com
Country: China
ProdList: 3960
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 11767
Advantage: 58

ANHUI WITOP BIOTECH CO., LTD

Tel: +8615255079626
Email: eric@witopchemical.com
Country: China
ProdList: 23541
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418684 +8618949823763
Fax: 0086-551-65418684
Email: sales@tnjchem.com
Country: China
ProdList: 25356
Advantage: 58

Baoji Guokang Healthchem co.,ltd

Tel: +8615604608665 15604608665
Email: dominicguo@gk-bio.com
Country: CHINA
ProdList: 9414
Advantage: 58

Win-Win chemical CO., Limited

Tel: +86-0086-577-64498589 +86-15355981851
Fax: 0086-577-56994596
Email: sales@win-winchemical.com
Country: China
ProdList: 14359
Advantage: 58

Wuhan Ying Yuan Bei Biological Limited

Tel: 13349903920 13349903920;
Email: 1540154086@qq.com
Country: China
ProdList: 3004
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

Changzhou Kechem Bio-Scientific Co., LTD.

Tel: 0519-68985668 13685222090
Fax: qq735434464
Email: sales@kechem.cn
Country: China
ProdList: 26028
Advantage: 58

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing1@energy-chemical.com
Country: China
ProdList: 44894
Advantage: 58

Shanghai kadel chemical technology co., LTD

Tel: 021-4007787-550 400-7787-550
Email: 2850202386@qq.com
Country: China
ProdList: 10582
Advantage: 58

Zhengzhou convergence chemical co., LTD

Tel: 0371-0371-55153829 18003835034
Email: 2853979819@qq.com
Country: China
ProdList: 9998
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 15801484223;
Email: psaitong@jm-bio.com
Country: China
ProdList: 29757
Advantage: 58

Shanghai Jinyin Biological Technology Co., Ltd

Tel: 021-20986266 18019349802
Email: 814527417@qq.com
Country: China
ProdList: 461
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 40000
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-6005915
Email: sales@picasso-e.com
Country: China
ProdList: 39665
Advantage: 58

Tianjin shanhaijing medicine technology co., ltd

Tel: 19129375004 15321929114
Email: yangtzechem@163.com
Country: China
ProdList: 497
Advantage: 58

Zhengzhou Hong Sheng Pharmaceutical Technology Co. Ltd.

Tel: 0371-55695890 15637198702
Email: 1677336983@qq.com
Country: China
ProdList: 13191
Advantage: 58

Shanghai Yingxin laboratory equipment Co., Ltd

Tel: 021-021-59178156 15300768757
Email: 359382369@qq.com
Country: China
ProdList: 10674
Advantage: 58

Shanghai Jieshikai Biotechnology Co. , Ltd.

Tel: 021-57520305 13795461237
Email: zhuruyan@jskchem.com
Country: China
ProdList: 49234
Advantage: 58

Tianjin Ruide Famo Technology Co., Ltd

Tel: 13821803402
Email: RD_PHARM@163.com
Country: China
ProdList: 842
Advantage: 58

Shanghai Aladdin Biochemical Technology Co.,Ltd.

Tel: 400-6206333 13167063860
Email: anhua.mao@aladdin-e.com
Country: China
ProdList: 48457
Advantage: 58

Wuhan WinYuanBei Trading Company

Tel: 86-13349903920 13349903920
Fax: -
Email: 869523959@qq.com
Country: China
ProdList: 9625
Advantage: 58

Guangdong Wengjiang Chemical Reagent Co.,Ltd.

Tel: 0751-2815983 13927872582
Fax: 0751-2886750
Email: 2787852318@qq.com
Country: China
ProdList: 8083
Advantage: 58

Shanghai Hansi Chemical Industry Co., Ltd.

Tel: 17717618050
Email: zllg@gh-reagent.com
Country: China
ProdList: 10420
Advantage: 58

Tanmo Quality Inspection Technology Co., Ltd.

Tel: 4008-099-669
Email: 23419001name@qq.com
Country: CHINA
ProdList: 6043
Advantage: 58

Shanghai Titan Scientific Co.,Ltd

Tel: 16621234537
Email: chenyj@titansci.com
Country: China
ProdList: 10000
Advantage: 58

Merck KGaA

Tel: 21-20338288
Email: ordercn@merckgroup.com
Country: China
ProdList: 6394
Advantage: 58

Shanghai Shengxiu Biotechnology Co., Ltd.

Tel: 13761144602
Email: 3896578657@qq.com
Country: China
ProdList: 4483
Advantage: 58

Less

View Lastest Price from 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98% manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-ylidene 258278-28-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98% 258278-28-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1lg; 2kg; 5kg; 10kg; 100kg
Release date: 2019-08-31

258278-28-3, 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98%Related Search:

1,3-Bis (2,6-diisopropylphenyl) imidazolium chloride 1,3-Benzenedimethanol 1,3-Dichloro-5,5-dimethylhydantoin 1,3-Indanedione 1,3-Butadiene 1,3-Dichloropropane N,N'-Diethylthiourea 1,3-Diiodopropane 1,3-BIS(2,6-DI-I-PROPYLPHENYL)IMIDAZOL-2-YLIDENE 1,3-Propane sultone 1,3-Diphenylacetone 1,3-BIS(2,6-DIISOPROPYLPHENYL)-IMIDAZOLIDINIUM-CHLORIDE 1,3-Bis[2,6-bis(1-methylethyl)phenyl]-2-(trichloromethyl)-imidazolidine 1,3-Bis(2,6-di-isopropylphenyl)imidazol-2-ylidenegold(I)chloride,95% Diethyl 1,3-acetonedicarboxylate 4-Amino-TEMPO, free radical 1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98% N,N-Bis(2,6-diisopropylphenyl)ethylenediamine

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,min.98%

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine, min. 98%

1,3-Bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene

1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-ylidene

1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydro-1H-imidazol-3-ium-2-ide

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine,98%

SIPr

1,3-bis(2,6-diisopropylphenyl)-4,5-dihydroimidazol-2-ylidene

1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidine

1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-yliden

SIPr (Technical Grade)

1,3-Bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene &gt

1,3-Bis[2,6-di(propan-2-yl)phenyl]-4,5-dihydro-2H-imidazol-1-ium-2-ide

1,3-bis(2,6-diisopropylphenyl)-4,5-dihydroimidazole

1,3-Bis(2,6-di-<i>i</i>-propylphenyl)imidazolidin-2-ylidene

258278-28-3

C27H38N2

N-heterocyclic carbene