Chloro(methyl)diphenylsilane (HCID 67349)

名称と識別子

優先名称: Chloro(methyl)diphenylsilane
IUPAC: chloro-methyl-diphenylsilane
現地名: ジフェニルメチルクロロシラン
英語名: Chlorodiphenylmethylsilane
分子式: C13H13ClSi
分子量: 232.78

名称と別名

Chloro(methyl)diphenylsilane144-79-6DiphenylmethylchlorosilaneChloromethyldiphenylsilaneDTXSID3027116DTXCID607116CMDPSRefChem:125448205-639-0MethyldiphenylchlorosilaneChlorodiphenylmethylsilaneSilane, chloromethyldiphenyl-

名称をさらに表示

ジフェニルメチルクロロシランメチルクロロジフェニルシランクロロ(メチル)ジフェニルシランクロロジフェニル(メチル)シランメチルジフェニルクロロシランクロロメチルジフェニルシランジフェニル(メチル)クロロシランクロロジフェニルメチルシランdiphenylmethylsilyl chlorideDK077DK542DPMSCIDKFELEX0133Diphenylmethylchlorodichloromethylchlorosilane

Methyldiphenylsilyl chlorideC13H13ClSichloro-methyl-diphenylsilaneChloro-methyl-diphenyl-silaneMFCD00000498DPMSClS07950EINECS 205-639-0

データベース識別子

CAS: 144-79-6
PubChem CID: 67349
DTXSID: DTXSID3027116
ChEMBL: CHEMBL3182736
EC Number: 205-639-0
Nikkaji: J109.082H

物性

構造計算による物性

極性表面積: 0 Å²
水素結合供与体数: 0
水素結合受容体数: 0
回転可能結合数: 2
重原子数: 15
形式電荷: 0
複雑度: 175

実験および物理化学的性質

Physical DescriptionLiquid

Kovats Retention Index · 2 件

1675.2

1675.5

物理化学的性質

融点: -22 °C · -22°C
沸点: 295 °C · 295 °C (lit.)
比重(密度): 1.107 g/mL · 1.107 g/mL at 25 °C (lit.)
蒸気圧: 3 mm · 3 mm Hg ( 125 °C)
屈折率: 20 · n20/D 1.574(lit.)
闪点: 230 °F · >230 °F
貯蔵温度: Inert atmosphere,Room Temperature
溶解性: ほとんどの有機溶媒に可溶で、アルコール、酸、アミン、水などのプロトン性溶媒と反応します。
外見: clear liquid
色: Colorless to Light yellow to Light orange
比重: 1.128 · 1.128
水溶解度: 反応する
BRN: 2937445 · 2937445
InChI: 1S/C13H13ClSi/c1-15(14,12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11H,1H3
InChIKey: OJZNZOXALZKPEA-UHFFFAOYSA-N
SMILES: C[Si](Cl)(c1ccccc1)c2ccccc2
CAS データベース: 144 · 144-79-6(CAS DataBase Reference)
NISTの化学物質情報: Silane, chloromethyldiphenyl-(144-79-6)
EPAの化学物質情報: Silane, chloromethyldiphenyl- (144-79-6)

化学的性質

化学的特性Colorless or yellowish transparent liquid

安全と法規制

GHS分類

GHS Classification · 5 件

Danger

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 44 reports by companies from 3 notifications to the ECHA C&L Inventory.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Regulatory Information · 2 件

Chemical: Silane, chloromethyldiphenyl-

Benzene, 1,1'-(chloromethylsilylene)bis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzene, 1,1'-(chloromethylsilylene)bis- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Hazard Classes and CategoriesSkin Corr. 1B (100%)

法規制情報

Regulatory Information · 2 件

Chemical: Silane, chloromethyldiphenyl-

Benzene, 1,1'-(chloromethylsilylene)bis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzene, 1,1'-(chloromethylsilylene)bis- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

安全データ

F: 10-21
wgk: 1
tsca: TSCA listed
ridadr: UN 2987 8/PG 2
hs_code: 29319090
risk_code: 34-37
化審法: (3)-2641
消防法: 危-4-3-III
hazard_code: C
safety_code: 26-36/37/39-45-25
hazard_class: 8
packing_group: II
Hazard Classifications: Eye Dam. 1Skin Corr. 1B
ストレージクラス: 8A - Combustible corrosive hazardous materials

化学と産業

用途と製造

U.S. Production2023: 250,000 - <550,000 lb；2022: 50,000 - <250,000 lb；2021: 50,000 - <250,000 lb；2020: 50,000 - <250,000 lb

Industry UsesMonomers

General Manufacturing Information · 2 件

All Other Basic Inorganic Chemical Manufacturing

Benzene, 1,1'-(chloromethylsilylene)bis-: ACTIVE

応用分野

使用Methyldiphenylchlorosilane can be used as protecting group for alcohols; reacts with carboxylic acids and sulfoximes; C-silylates lithium ester enolates.