Methyltriphenyliphosphonium bromide (HCID 74505)

名称と識別子

優先名称: Methyltriphenyliphosphonium bromide
IUPAC: methyl(triphenyl)phosphanium bromide
現地名: メチルトリフェニルホスホニウムブロミド
英語名: Methyltriphenylphosphonium bromide
分子式: C19H18P.Br
分子量: 357.22

名称と別名

Methyltriphenylphosphonium bromide1779-49-3Phosphonium, methyltriphenyl-, bromide (1:1)Phosphonium, methyltriphenyl-, bromideMethyl triphenylphosphonium bromideLW2UZ3E9EGMTPPBMethyltriphenyliphosphonium bromideEINECS 217-218-9NSC 20740NSC-20740NSC 102058

名称をさらに表示

メチルトリフェニルホスホニウムブロミドメチルトリフェニルホスホニウム=ブロミドトリフェニル(メチル)ホスホニウム·ブロミド(メチル)トリフェニルホスホニウム·ブロミドメチルトリフェニルホスホニウム·ブロミドメチルトリフェニルホスホニウムブロミド臭化メチルトリフェニルホスホニウム臭化物臭化(メチル)トリフェニルホスホニウムメチルトリフェニルホスホニウムブロミド臭化メチルトリフェニルホスホニウム, 98+%臭化メチルトリフェニルホスホニウムMePPh3BrTRIPHENYLMETHYLPHOSPHONIUM BROMIDEMethyltriphenylphosphanium bromideMethyltriphenylphosphine bromideBromo(methyl)triphenylphosphoraneMTPBrMethyl Triphenyl Phosphonium Bromide (MTPBB)Methyl triphenyl phoMethy triphenylphosphonium

NSC-102058DTXSID30883580EC 217-218-9Methyl-Triphenyl-Phosphonium BromideTRIPHENYLPHOSPHONIUM METHOBROMIDETRIPHENYLPHOSPHONIUM METHYLBROMIDEM-0779RefChem:818743

データベース識別子

CAS: 1779-49-3
PubChem CID: 74505
DTXSID: DTXSID30883580
ChEMBL: CHEMBL54469
UNII: LW2UZ3E9EG
EC Number: 217-218-9

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: 1
回転可能結合数: 3
重原子数: 21
形式電荷: 0
複雑度: 235

実験および物理化学的性質

Chemical ClassesOther Classes -> Phosphorus Compounds

Physical DescriptionWhite hygroscopic powder; [Acros Organics MSDS]

物理化学的性質

融点: 230 · 230-234 °C (lit.)
蒸気圧: 2e-7 hPa · 0.0000002 hPa
闪点: 240 °C · >240°C
貯蔵温度: Inert atmosphere,Room Temperature
溶解性: 2 O: · H2O: 0.1 g/mL、透明
外見: 粉
色: 白い
PH: 6 · 6.0-6.5 (400g/l, H2O, 20℃)
水溶解度: 400 g/L · 400g/L(25℃)
BRN: 3599467 · 3599467
InChI: 1S/C19H18P.BrH/c1-20(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19;/h2-16H,1H3;1H/q+1;/p-1
InChIKey: LSEFCHWGJNHZNT-UHFFFAOYSA-M
SMILES: [Br-].C[P+](c1ccccc1)(c2ccccc2)c3ccccc3
LogP: -1.18 · -1.18
CAS データベース: 1779 · 1779-49-3(CAS DataBase Reference)
NISTの化学物質情報: Methyltriphenylphosphonium bromide(1779-49-3)
EPAの化学物質情報: Phosphonium, methyltriphenyl-, bromide (1779-49-3)

化学的性質

化学的特性white powder

安全と法規制

GHS分類

GHS Classification · 5 件

This chemical does not meet GHS hazard criteria for 7.7% (6 of 78) of reports.

Danger

H300 (21.8%): Fatal if swallowed [Danger Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P273, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P321, P330, P332+P317, P337+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 78 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 3 件

Chemical: Phosphonium, methyltriphenyl-, bromide

Status: Active Update: 16-09-2013 https://echa.europa.eu/registration-dossier/-/registered-dossier/6999

Phosphonium, methyltriphenyl-, bromide: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryAn irritant; Harmful by ingestion and skin absorption; [Acros Organics MSDS] See Triphenylphosphine oxide and Triphenylphosphine.

Hazard Classes and CategoriesAcute Tox. 2 (21.8%)

安全データ

wgk: 3
tsca: TSCA listed
ridadr: UN 1390 4.3/PG 2
毒性: LD50 orally in Rabbit: 118 mg/kg
hs_code: 29310095
risk_code: 20/21/22-36/37/38
化審法: (3)-4293
hazard_code: Xn,Xi
safety_code: 36/37-36-26
hazard_class: 6.1
packing_group: III
自然発火温度: 410 °C
Hazard Classifications: Acute Tox. 3 OralAquatic Chronic 2
ストレージクラス: 6.1D - Non-combustible acute toxic Cat.3toxic hazardous materials or hazardous materials causing chronic effects

化学と産業

用途と製造

General Manufacturing InformationPhosphonium, methyltriphenyl-, bromide (1:1): ACTIVE

応用分野 · 3 件

用途有機合成用。

使用Methyltriphenylphosphonium Bromide is a lipophilic molecule with a cation allowing for it to be used to deliver molecules to specific cell components. Also considered an antineoplastic agent.

一般的な説明Methyltriphenylphosphoniumbromide is an organophosphorus compound, with potential use as a precursor and a solvent in organic synthesis.Mettler-Toledo calibration substance ME 30130598, methyltriphenylphosphoniumbromide is ideal for use in the regular calibration of Mettler-Toledo melting point instrument. Its value is a mean of 6 to 12 iterations with a Mettler-Toledo MP70 Excellence instrument that is calibrated against primary standards. The melting point is validated by Capillary method according to European Pharmacopeia (2.2.14.)

調製方法 · 1 件

純化方法If the solid is sticky, wash it with *C6H6 and dry it in a vacuum over P2O5. [Marvel & Gall J Org Chem 24 1494 1959, Chem Ber 87 1318 1954, Milas & Priesing J Am Chem Soc 79 6295 1957, Wittig & Sch.llkopf Org Synth 40 66 1960.] The iodide, on recrystallisation from H2O, has m 187.5-188.5o [Mann et al. J Chem Soc 1130 1953, Wittig & Geissler Justus Liebigs Ann Chem 580 44 1953]. [Beilstein 16 IV 981.]

上流・下流製品情報

上流原料

トリフェニルホスフィンブロモメタンメタノール

下流製品

4-フルオロスチレン 4-クロロ-α-メチルスチレン (1-シクロプロピルビニル)ベンゼン Cyclohexene, 2-ethenyl-1,3,3-trimethyl-9-Decenoic acid, methyl ester 酢酸4-ビニルベンジル 4-ヨードスチレン Benzoic acid, 2-ethenyl- (9CI)2-ビニルフェノール 3-メチレンピペリジン-1-カルボン酸ベンジル Benzene, 1-ethenyl-2-(1-Methylethoxy)-トリメチル(4-ビニルフェニル)シラン

サプライヤー50 社

国药集团化学试剂有限公司86-21-63210123 · [email protected]

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

南京一化生物科技有限公司13429882898; 13429882898

南京兰亚化工贸易有限公司+86-25-8331-5620 · [email protected]

メチルトリフェニルホスホニウムブロミド

基本情報