化合物信息

ID:103302

InChI=1S/C6H18OSi2/c1-8(2,3)7-9(4,5)6/h1-6H3

UQEAIHBTYFGYIE-UHFFFAOYSA-N

C[Si](O[Si](C)(C)C)(C)C

C[Si](C)(C)O[Si](C)(C)C

质子受体

质子供体

LogD (pH = 5.5)

3.0278

LogD (pH = 7.4)

3.0278

Log P

3.0278

摩尔折射率

36.0308

极化性

18.337494

极化表面积

9.23

可自由旋转的化学键

里宾斯基五规则

true

trimethyl[(trimethylsilyl)oxy]silane

2,7-DIMETHOXYNAPHTHALENEHEXAMETHLDISILOXANEHEXAMETHYLDISILOXANEOxybis(trimethylsilane)Bis(trimethylsilyl) etherBis(trimethylsilyl) oxideHMDSOHexamethyldisiloxane六甲基二硅氧烷Poly(dimethylsiloxane)六甲基二硅氧烷Hexamethyldisiloxane聚二甲基硅氧烷六甲基二硅氧烷溶液Hexamethyldisiloxane solutionNSC 43346SH 200-0.65cStHX 18LS 7130Volasil DM 0.65Volasil DM 0.65SPEthoxytrimethylsilane-hexamethyldisiloxane CopolymerSWS-F 221六甲基二硅氧烷, NMR gradeDow Corning 200/0.65Dow Corning OS 10KF 96L0.65

医学主题词(MeSH)

美国药典/FDA物质标识码

R:10

R11

11-51/53

45-46-11-36/38-48/23/24/25-51/53-65

02151249

Used for synthesis of benzoyl chlorides.
1 ml = approx. 0.76 g

05207554

MP Biomedicals Rare Chemical collection

205389

包装
5, 100, 500 mL in glass bottle

469300

包装
50, 250 mL in poly bottle

326739

包装
100 g in glass bottle

611921

Features and Benefits
29Si 灵敏度

52630

Other Notes
用于羧酸的温和硅烷化1,2；用作合成亚磺酸酯的氯离子受体3

H294215

A silicon based compound that can be used to create potentially biocompatible materials. Used as a monomer in the synthesis of long chain polysiloxane structures. Used in the methylation of mercury(II) salts.

• Watanabe, N. et al.: Ecotoxic. Env. Safety, 11, 174 (2009)

• Radeva, E. et al.: J. Optoelec. Adv. Mat., 11, 1432 (2009)

• Gandhiraman, R.P. et al.: Plama Proc. Polym., 11, 1432 (2009)

• Reacts with P₂O₅ to give trimethylsilyl polyphosphate ('PPSE'), a milder and more convenient dehydrating agent then polyphosphoric acid. For examples, and related reagents, see Phosphorus(V) oxide, A13348.

• In the presence of FeCl₃, reacts with benzotrichlorides to give substituted benzoyl chlorides in good yields: J. Chem. Soc., Chem. Commun., 808 (1977).

• Silylates primary and sec-alcohols and phenols, in the presence of p-TsOH as catalyst. If the substrate contains acid-sensitive groups, PPTS can be used: Tetrahedron Lett., 4261 (1978). See Appendix 4.

数据登录号

EC号

CAS号

PubChem CID

维基百科标题

Beilstein号

Chemspider ID

医学主题词(MeSH)

美国药典/FDA物质标识码

PubChem SID

16209132224852329248596172488208024870583

MDL号

MFCD00008265

描述信息

MP Biomedicals

02151249

Used for synthesis of benzoyl chlorides.
1 ml = approx. 0.76 g

05207554

MP Biomedicals Rare Chemical collection

Wikipedia

Hexamethyldisiloxane

Sigma Aldrich

205389

包装
5, 100, 500 mL in glass bottle

469300

包装
50, 250 mL in poly bottle

326739

包装
100 g in glass bottle

611921

Features and Benefits
29Si 灵敏度

52630

Other Notes
用于羧酸的温和硅烷化1,2；用作合成亚磺酸酯的氯离子受体3

TRC

H294215

参考文献

PubChem文献

数据源提供

• Watanabe, N. et al.: Ecotoxic. Env. Safety, 11, 174 (2009)

• Radeva, E. et al.: J. Optoelec. Adv. Mat., 11, 1432 (2009)

• Gandhiraman, R.P. et al.: Plama Proc. Polym., 11, 1432 (2009)

• In the presence of FeCl₃, reacts with benzotrichlorides to give substituted benzoyl chlorides in good yields: J. Chem. Soc., Chem. Commun., 808 (1977).

生物活性

PubChem BioAssay

名称和标识

IUPAC标准名

trimethyl[(trimethylsilyl)oxy]silane

别名

Hexamethyldisiloxane, NMR grade

1,1,1,3,3,3-Hexamethyldisiloxane

IUPAC传统名

hexamethyldisiloxane

级别

NMR grade

for NMR spectroscopy

NMR reference standard

puriss.

浓度

25% in benzene-d6 (99.6 atom % D)

NMR tube O.D. × L

5 mm × 8 in.

联合国危险货物编号

1993

1114

UN1993

欧盟危险识别号(EUHIN)

RTECS编号

JM9237000

澳大利亚Hazchem

3YE

联合国危险货物包装类别(PG)

欧盟危险货物分类

欧盟危险性物质标志

易燃性 (F)

环境危害性 (N)

有毒 (T)

美国ERG指导号

128

保存条件

Room Temperature (15-30°C)

联合国危险货物等级

主要危害

Highly flammable liquid and vapour
Causes serious eye irritation

NFPA704

GHS危险品标识

易燃气体类别1

易燃气溶胶，第1,2类

易燃液体，类别1,2,3

自反应物质和混合物，类型B，C，D，E，F

自燃液体类别1

自燃固体类别1

自我放热物质和混合物，类别1,2

与水接触的物质和混合物，放出易燃气体类别1,2,3

有机过氧化物，类别B，C，D，E，F

对水环境的危害

急性危害，类别1

慢性危害，类别1,2

急性毒性（口服，皮肤接触，吸入），类别4

皮肤刺激，类别2

眼刺激，类别2

皮肤过敏，类别1

特定目标器官毒性 -一次接触，类别3

呼吸道过敏，类别1

生殖细胞突变，类别1A，1B，2

致癌性，类别1A，1B，2

生殖毒性，类别1A，1B，2

特定目标器官毒性 – 一次接触，类别1,2

特定目标器官毒性 – 反复接触，类别1,2

吸入危险，类别1

GHS警示词

Danger

GHS警示性声明

P210-P273

P201-P210-P273-P301+P310-P305+P351+P338-P308+P313

P210-P273-P403

个人保护装置

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RID/ADR

UN 1993 3/PG 2

UN 1114 3/PG 2

GHS危险声明

H225-H411

H225-H304-H315-H319-H340-H350-H372-H411

H225-H400-H410

德国WGK号

TSCA收录

是