DODECAMETHYLPENTASILOXANE

ChemicalBook > CAS DataBase List > DODECAMETHYLPENTASILOXANE

DODECAMETHYLPENTASILOXANE

Product Name: DODECAMETHYLPENTASILOXANE
CAS No.: 141-63-9
Chemical Name: DODECAMETHYLPENTASILOXANE
Synonyms: Pentasiloxane, dodecamethyl-;DK539;KF 96L2CS;DKFELEX0131;DC 200 Fluid 2;Simethicone Impurity 8;Penta(dimethylsiloxane);odecamethylpentasiloxane;dodecamethyl-pentasiloxan;DODECAMETHYLPENTASILOXANE
CBNumber: CB6259604
Molecular Formula: C12H36O4Si5
Formula Weight: 384.84
MOL File: 141-63-9.mol

Less

DODECAMETHYLPENTASILOXANE Property

Melting point:: -81 °C (lit.)
Boiling point:: 230 °C (lit.)
Density: 0.875 g/mL at 25 °C (lit.)
vapor pressure: <1 mm Hg ( 20 °C)
refractive index: n20/D 1.392(lit.)
Flash point:: 187 °F
storage temp.: Refrigerator
solubility: Benzene (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form: liquid
Specific Gravity: 0.876
color: Colourless
Water Solubility: 70.41ng/L at 23℃
Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems
Merck: 14,3404
Dielectric constant: 2.5（20℃）
LogP: 9.411 at 25℃
CAS DataBase Reference: 141-63-9(CAS DataBase Reference)
EPA Substance Registry System: Pentasiloxane, dodecamethyl- (141-63-9)

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: NA 1993 / PGIII
WGK Germany: 3
RTECS: SB0970000
TSCA: Yes
HS Code: 2931.90.9010
Hazardous Substances Data: 141-63-9(Hazardous Substances Data)
Toxicity: guinea pig,LDLo,oral,50gm/kg (50000mg/kg),Journal of Industrial Hygiene and Toxicology. Vol. 30, Pg. 332, 1948.

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 447269
Product name: Dodecamethylpentasiloxane
Purity: 97%
Packaging: 10ml
Price: $76.5
Updated: 2024/03/01

Sigma-Aldrich

Product number: 447269
Product name: Dodecamethylpentasiloxane
Purity: 97%
Packaging: 50ml
Price: $246
Updated: 2024/03/01

TCI Chemical

Product number: D4394
Product name: Dodecamethylpentasiloxane
Purity: >98.0%(GC)
Packaging: 25mL
Price: $106
Updated: 2024/03/01

TRC

Product number: D494525
Product name: Dodecamethylpentasiloxane
Packaging: 1ml
Price: $135
Updated: 2021/12/16

Chem-Impex

Product number: 40528
Product name: Dodecamethylpentasiloxane,≥98%(GC)
Purity: ≥98%(GC)
Packaging: 25ML
Price: $146.76
Updated: 2021/12/16

Less

DODECAMETHYLPENTASILOXANE Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Uses

A non-cyclic polydimethyl siloxane. Study shows that it can be transformed by a specific microflora and in the natural environment degraded by mechanisms similar to other organic compounds.

Uses

As a basis for silicone oils or fluids designed to withstand extremes of temperature; as a foam suppressant in petroleum lubricating oil.

Definition

ChEBI: An organosiloxane that is pentasiloxane in which all the hydrogens have been replaced by methyl groups. Metabolite observed in cancer metabolism.

Flammability and Explosibility

Non flammable

DODECAMETHYLPENTASILOXANE Preparation Products And Raw materials

Raw materials

Preparation Products

Less

DODECAMETHYLPENTASILOXANE Suppliers

Americas 1 Canada 2 China 115 Europe 1 France 1 Germany 2 India 1 Japan 2 Singapore 1 Spain 1 Switzerland 1 United Kingdom 4 United States 13 Global 145

Anhui Silicon Innovation Materials Technology Co., Ltd.

Tel: 17201714774
Email: 3317543774@qq.com
Country: China
ProdList: 1051
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

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 8418
Advantage: 55

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14103
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

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

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18738
Advantage: 57

Syntechem Co.,Ltd

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

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

Shanghai chuqing Organosilane technology ltd

Tel: 021-61530618
Fax: 86-21-51714575
Email: sales@chuqingtech.com
Country: China
ProdList: 274
Advantage: 55

Shanghai Yolne Chemical Co., Ltd.

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

Shanghai Worldyang Chemical Co.,Ltd.

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

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 18042
Advantage: 56

Shanghai YuLue Chemical Co., Ltd.

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

Sigma-Aldrich

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

Shanghai Enchem Industry Co., Ltd.

Tel: 15021317485
Fax: 021-58109752
Country: China
ProdList: 1403
Advantage: 58

Shanghai Zhuang Ming New Material Technology Co., Ltd.

Tel: 17312398916 051386936896 15216715905
Fax: 051386936896
Email: sales@zhuangming.net
Country: China
ProdList: 1271
Advantage: 58

Shanghai Synchem Pharma Co., ltd

Tel: 21-619849051-1 18521059765
Email: synchempharma@aliyun.com
Country: China
ProdList: 6463
Advantage: 55

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-0371-55629727 13323845623
Fax: 037155629727
Email: 2885676761@qq.com
Country: China
ProdList: 10009
Advantage: 58

Xuzhou ZhuoYun New Material Technology Co., Ltd.

Tel: 0516- 13776763863
Fax: -
Email: zhangqinli.ok@163.com
Country: China
ProdList: 1168
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 18892239720
Fax: 010-60605840
Email: psaitong@jm-bio.com
Country: China
ProdList: 12306
Advantage: 58

Beyond IndustriesChina Limited

Tel: 15021878111
Fax: 021-62570268
Email: 2355354501@qq.com
Country: China
ProdList: 937
Advantage: 55

Zhengzhou Huiju Chemical Co., Ltd.

Tel: 0371-55900031 18137872243
Fax: QQ：2853979815
Email: 2853979815@qq.com
Country: China
ProdList: 10010
Advantage: 55

Taian Jiaye Biotechnology Co.Ltd

Tel: 13127280945
Email: 285424065@qq.com
Country: China
ProdList: 9976
Advantage: 55

9ding chemical ( Shanghai) Limited

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

Shanghai BaiShun Biological Technology Co., Ltd

Tel: 021-37581181
Fax: 021-57456066
Email: sales@chem-mall.com
Country: China
ProdList: 10330
Advantage: 58

Aikon International Limited

Tel: 025-58851090 13611564524
Fax: (6)02557626880
Email: lwan@aikonchem.com
Country: China
ProdList: 15951
Advantage: 58

Rhawn Reagent

Tel: 400-400-1332688 18019345275
Fax: 400-133-2688
Email: amy@rhawn.cn
Country: China
ProdList: 15497
Advantage: 58

Suzhou Siso new material Co.,Ltd.

Tel: 0512-65402974 18550909935;
Fax: 0512-67544899
Email: siso03@126.com
Country: China
ProdList: 1902
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 18016230971
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 24969
Advantage: 58

Shanghai neon biological technology co., LTD

Tel: 021-54252912-8903
Email: leona.xin@forneeds.cn
Country: China
ProdList: 4759
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52693
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2815688 13927872512
Fax: 0751-8963795
Email: 3007421951@qq.com
Country: China
ProdList: 10057
Advantage: 58

Suzhou Adelaide Chemical Technology Co., Ltd.

Tel: 15995785122
Email: 3003020078@qq.com
Country: China
ProdList: 1198
Advantage: 58

Beijing Minruida Technology Co., Ltd.

Tel: 010-82387566 18001021521;
Fax: 82387566-801
Email: sales@mreda.com.cn
Country: China
ProdList: 10789
Advantage: 58

Hunan chemfish Scientific co.,ltd

Tel: 0731-85567275 15528049369
Email: sales@chemfish.com
Country: China
ProdList: 4959
Advantage: 58

TCI Chemicals

Tel: 021-67121386, 800-988-0390
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 5391
Advantage: 58

SHANDONG ZHI SHANG CHEMICAL CO.LTD

Tel: +86 18953170293
Fax: +86 0531-67809011
Email: sales@sdzschem.com
Country: China
ProdList: 2930
Advantage: 58

Henan Alfa Chemical Co., Ltd

Tel
Country: China
ProdList: 13225
Advantage: 58

Hebei Chuanghai Biotechnology Co,.LTD

Tel: +86-13131129325
Fax: 86-0311-66562153
Email: sales1@chuanghaibio.com
Country: China
ProdList: 5892
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
Advantage: 58

CD Chemical Group Limited

Tel: +8615986615575
Fax: 0086-13651442114
Email: info@codchem.com
Country: China
ProdList: 20342
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: 571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52849
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: 14395
Advantage: 58

Chemwill Asia Co.,Ltd.

Tel: 86-21-51086038
Fax: 86-21-51861608
Email: chemwill_asia@126.com
Country: CHINA
ProdList: 23912
Advantage: 58

Zhuangming New Material Technology Jiangsu Co., Ltd.

Tel: 021-0513-86936896 18858568638
Email: sales@zmsilane.com
Country: China
ProdList: 519
Advantage: 58

Guangdong Wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886766 13927870850
Fax: 0751-2886756
Email: 3001267247@qq.com
Country: China
ProdList: 9974
Advantage: 58

Shanghai Guijing New Material Technology Co., Ltd.

Tel: 18616507986
Email: 2433448178@qq.com
Country: China
ProdList: 850
Advantage: 58

Less

View Lastest Price from DODECAMETHYLPENTASILOXANE manufacturers

Shanghai Daken Advanced Materials Co.,Ltd

Product: DODECAMETHYLPENTASILOXANE 141-63-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 205-492-2
Release date: 2021-11-25

Hebei Chuanghai Biotechnology Co,.LTD

Product: Dodecamethylpentasiloxane 141-63-9
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-20

Career Henan Chemical Co

Product: DODECAMETHYLPENTASILOXANE 141-63-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 600kg
Release date: 2019-12-25

141-63-9, DODECAMETHYLPENTASILOXANERelated Search:

N-(N-OCTADECYL)ACRYLAMIDE DODECYLDIMETHYLCHLOROSILANE HEXAETHYLDISILOXANE methacryloxypentamethyldisiloxane HEXAVINYLDISILOXANE chloromethylphenethyltris(trimethylsiloxy)silane,mixed m-,p- ,a-,b-isomers Methyltris(dimethylsiloxy)silane BIS(TRIMETHYLSILOXY)METHYLMETHOXYSILANE TETRAKIS(TRIMETHYLSILOXY)SILANE CHLOROMETHYLTRIS(TRIMETHYLSILOXY)SILANE HEXAPHENYLDISILOXANE Methyltris(trimethylsiloxy)silane CHLOROMETHYLPENTAMETHYLDISILOXANE Trimethylstearylammonium Chloride Octadecyltrimethoxysilane PENTAMETHYLDISILOXANE DODECAMETHYLPENTASILOXANE 1,1,3,3,5,5-HEXAMETHYLTRISILOXANE

1,1,1,3,3,5,5,7,7,9,9,9-Dodecamethylpentasiloxane

dodecamethyl-pentasiloxan

Pentasiloxane, dodecamethyl-

Dodecamethyl-2,4,6,8-tetraoxa-1,3,5,7,9-pentasilanonane

Dodecamethylnonanepentasiloxane

Penta(dimethylsiloxane)

Dodecamethylpentasiloxane,97%

DODECAMETHYLPENTASILOXANE

DC 200 Fluid 2

KF 96L2CS

Pentasiloxane, 1,1,1,3,3,5,5,7,7,9,9,9-dodecamethyl-

odecamethylpentasiloxane

Simethicone Impurity 8

DK539

DKFELEX0131

141-63-9

CH33SiOSiCH32O3SiCH33

Organosilicon

Siloxanes

Organometallic Reagents

Organics

Organometallic Reagents

Organosilicon

Siloxanes

Intermediates & Fine Chemicals

Pharmaceuticals

Chemical Synthesis

Organometallic Reagents