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テトラフェノキシシラン

Tetraphenoxysilane

HCID 70896
ノート反応
基本情報概要名称と識別子物性安全と法規制化学と産業関連反応化合物ノート
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基本情報

CAS
1174-72-7
標準SMILES
c1ccc(O[Si](Oc2ccccc2)(Oc2ccccc2)Oc2ccccc2)cc1
InChIKey
ADLSSRLDGACTEX-UHFFFAOYSA-N
分子式
C24H20O4Si
平均分子量
400.5 g/mol
単同位体質量
400.11308565

概要

Tetraphenoxysilane appears as white powder or light pink chunky solid. (NTP, 1992)

名称と識別子

優先名称
Tetraphenoxysilane
IUPAC
tetraphenyl silicate
現地名
テトラフェノキシシラン
英語名
Tetraphenoxysilane
分子式
C24H20O4Si
分子量
400.5

名称と別名

Tetraphenoxysilane1174-72-7Tetraphenyl orthosilicatetetraphenyl silicateSilane, tetraphenoxy-Phenyl silicate ((PhO)4Si)UNII-0D1L8O3QUIEINECS 214-638-40D1L8O3QUINSC 252166NSC-252166DTXSID0026129
名称をさらに表示
オルトけい酸テトラフェニルテトラフェノキシシランテトラフェニル シリカートDK046Orthosilicetraphenylsilicatetetrakis(phenoxy)silaneTetraphenoxysilanemin98%tetraphenoxysilane min 98%TETRAPHENOXYSILANE, tech-95
phenyl silicateRefChem:188833DTXCID006129Silicic acid, tetraphenyl esterSilicic acid (H4SiO4), tetraphenyl esterMFCD00020651TetraphenylorthosilicateSCHEMBL301726

データベース識別子

CAS
1174-72-7
PubChem CID
70896
DTXSID
DTXSID0026129
UNII
0D1L8O3QUI
EC Number
214-638-4

物性

構造計算による物性

極性表面積
36.9 Ų
水素結合供与体数
0
水素結合受容体数
4
回転可能結合数
8
重原子数
29
形式電荷
0
複雑度
364

実験および物理化学的性質

SpringerMaterials PropertiesChemical shift
Density1.141 at 68 °F (NTP, 1992) - Denser than water; will sink
Solubilityless than 1 mg/mL at 68.9 °F (NTP, 1992)
Flash Pointgreater than 230 °F (NTP, 1992)
Boiling Point784 °F at 760 mmHg (NTP, 1992)
Melting Point118 to 120 °F (NTP, 1992)
Vapor Densitygreater than 1 (NTP, 1992) (Relative to Air)
Vapor Pressure0.975 mmHg (NTP, 1992)
Physical DescriptionTetraphenoxysilane appears as white powder or light pink chunky solid. (NTP, 1992)

物理化学的性質

融点
47 · 47-50 °C
沸点
417 °C · 417°C
比重(密度)
1.1412 · 1.1412
屈折率
1.5539 · 1.5539

安全と法規制

安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。

GHS分類

GHS Classification · 4 件

Danger

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

P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory InformationChemical: Silicic acid (H4SiO4), tetraphenyl ester
DOT LabelCorrosive
Fire HazardsThis chemical is probably combustible. (NTP, 1992)
Health HazardsSYMPTOMS: Symptoms of exposure to this compound may include irritation of the skin and eyes.
Reactive GroupSiloxanes
Reactivity ProfileTETRAPHENOXYSILANE is incompatible with strong oxidizers and mineral acids. (NTP, 1992).
Air and Water ReactionsInsoluble in water.
Hazard Classes and CategoriesSkin Corr. 1C (100%)

安全と保護具

Fire FightingFires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)

化学と産業

用途と製造

General Manufacturing InformationSilicic acid (H4SiO4), tetraphenyl ester: ACTIVE

応用分野

一般的な説明White powder or light pink chunky solid.

サプライヤー47 社

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
上海泰坦科技股份有限公司4006009262 13023226327 · [email protected]
上海祈铭新材料有限公司021-36010885 13661599081;13701898138 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
广东顺奥化学试剂有限公司19928586137 · [email protected]
上海探圭新材料科技有限公司18516111942 · [email protected]
上海石洋化工有限公司021-56795766 · [email protected]
江苏艾康生物医药研发有限公司

関連反応

0 件
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現在のフィルター条件では反応記録がありません。

化合物ノート

読み込み中…

このページの内容基本情報概要名称と識別子物性安全と法規制化学と産業関連反応化合物ノート
Nikkaji
J70.245E
闪点
160 °C · 160°C (320°F)
外見
個体
比重
1.1412 · 1.1412
EPAの化学物質情報
Silicic acid (H4SiO4), tetraphenyl ester (1174-72-7)
First Aid · 1 件

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Nonfire Spill Response · 1 件

SMALL SPILLS AND LEAKAGE: If you spill this chemical, you should dampen the solid spill material with water, then transfer the dampened material to a suitable container. Use absorbent paper dampened with water to pick up any remaining material. Seal your contaminated clothing and the absorbent paper in a vapor-tight plastic bag for eventual disposal. Wash all contaminated surfaces with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Isolation and EvacuationExcerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
Personal Protective Equipment (PPE) · 1 件

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)

安全データ

tsca
TSCA listed
ridadr
UN 3261 8/PG 3
risk_code
34
hazard_code
C
safety_code
26-36/37/39-45
025-66028182 17714375163 · [email protected]
Shanghai Enchem Industry Co., Ltd.15021317485
壮铭新材料科技江苏有限公司17312398916 051386936896 15216715905 · [email protected]
Alfa Chemistry1-516-6625404 · [email protected]
Henan Alfa Chemical Co., Ltd+8618339805032 · [email protected]
杭州鼎燕化工有限公司0571-87157530-8003 18049756717 · [email protected]
Alfa Chemistry+1-5166625404 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
陕西缔都医药化工有限公司029-029-81120477 17792793610 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
深圳市创鑫生物科技有限公司13417589054 · [email protected]
上海鑫矽新材料有限公司13585834793 13660927110 · [email protected]
上海圭景新材料科技有限公司18616507986 · [email protected]
新亚强硅化学股份有限公司19921372399 · [email protected]
杭州洁汉化工有限公司+86-571-86217390; +8618058761490 · [email protected]
Shanghai Daken Advanced Materials Co.,Ltd+86-2158073036 · [email protected]
苏州矽索新材料有限公司(生产型企业)0512-65402974 18550909935 · [email protected]
常州北山化工有限公司+86-021-61559630 +86-13761092941 · [email protected]
career henan chemical co+86-0371-86658258 · [email protected]
ATK CHEMICAL COMPANY LIMITED+undefined-21-51877795 · [email protected]
Win-Win Chemical CO., Limited0086-577-64498589 · [email protected]
安徽硅创新材料科技有限公司17201714774 · [email protected]
湖南秉航新材料有限公司85521272 18932438858 · [email protected]
海蔚化学86-21-51086038 · [email protected]
深圳市创鑫生物科技有限公司13417589054 · [email protected]
Aladdin Scientific[email protected]
湖北拓邦化工有限公司027-59106185 13986192185 · [email protected]
湖北科孚乐材料科技有限公司+86-27-84459282 · [email protected]
湖北魏氏化学试剂股份有限公司027-59102966 18717199209 · [email protected]
陕西缔都医药化工有限公司+86-29-81139210 17389186172 · [email protected]
上海积流新材料科技有限公司18817937917 18751119219 · [email protected]
广东翁江化学试剂有限公司0751-2815983 13927872582 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
榆林润天畅化工有限责任公司15890142075 15890142075 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-15350571055 · [email protected]
Hefei TNJ Chemical Industry Co.,Ltd.+86-0551-65418671 +86-189 4982 3763 · [email protected]
CD Chemical Group Limited+86-13651442114 · [email protected]