(2,7-二叔丁基-9,9-二甲基-9H-蒽-4,5-二基)双(二苯基膦)

(R,R)-2,7-DI-Tert-butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene

HCID 11534901CAS 221462-97-1
子结构检索查找相似结构

基本信息

标准SMILES
CC(C)(C)c1cc(P(c2ccccc2)c2ccccc2)c2c(c1)C(C)(C)c1cc(C(C)(C)C)cc(P(c3ccccc3)c3ccccc3)c1O2
InChIKey
KDKJDGIJQNFICS-UHFFFAOYSA-N
分子式
C47H48OP2
平均分子量
690.8 g/mol
单同位素质量
690.31804015

名称与标识

首选名称
(R,R)-2,7-DI-Tert-butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene
IUPAC
(2,7-ditert-butyl-5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
中文名
(2,7-二叔丁基-9,9-二甲基-9H-蒽-4,5-二基)双(二苯基膦)
英文名
(R,R)-2,7-Di-tert-butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene
分子式
C47H48OP2
分子量
690.83

名称与别名

RefChem:407490986-954-7(R,R)-2,7-DI-Tert-butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene221462-97-1[2,7-Di(tert-butyl)-9,9-dimethylxanthene-4,5-diyl]bis(diphenylphosphine)SCHEMBL708320KDKJDGIJQNFICS-UHFFFAOYSA-NSY039141CS-02032593-(TRIFLUOROMETHYL)PHENYLHYDRAZINEHYDROCHLORIDE2,7-di-tert-butyl-9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene(2,7-二叔丁基-9,9-二甲基-9H-蒽-4,5-二基)双(二苯基膦)
展开更多名称
(R,R)-2,7-二-叔丁基-9,9-二甲基-4,5-双(甲基苯膦)氧杂蒽(2,7-二叔丁基-9,9-二甲基-9H-氧杂蒽-4,5-二基)双(二苯基膦)(R,R)-2,7-二叔丁基-9,9-二甲基-4,5-双(甲基苯甲酰基膦)黄嘌呤-9,9-dimethyL-9H-xanthene-4,5-diyL4,5-DIPHENYLPHOSPHINO-2,7-DI-TERT-BUTYL-9,9-DIMETHYLXANTHENE4,5-Diphenylphosphino-2,7-di-tert-butyl-9,9-dimethoxyxanthene4,5-Bis(diphenylphosphino)-2,7-di-tert-butyl-9,9-dimethylxanthene2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-BIS(METHYLPHENYLPHOSPHINO)XANTHENE(S,S)-2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-BIS(METHYLPHENYLPHOSPHINO)XANTHENE(2,7-Di-tert-butyl-9,9-dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine)Phosphine, 1,1'-[2,7-bis(1,1-dimethylethyl)-9,9-dimethyl-9H-xanthene-4,5-diyl]bis[1,1-diphenyl-

数据库标识

CAS
221462-97-1
PubChem CID
11534901
EC Number
986-954-7
Nikkaji
J1.125.014I

性质

结构计算性质

XLogP
13
极性表面积
9.2 Ų
氢键供体
0
氢键受体
1
可旋转键
8
重原子
50

物理化学性质

熔点
194 · 194-195 °C(Solv: toluene (108-88-3); ethanol (64-17-5))
沸点
701.4 · 701.4±60.0 °C(Predicted)

安全与法规

GHS分类

GHS Classification · 5 条

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

危害信息

Hazard Classes and CategoriesAcute Tox. 4 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (100%)

化学与工业

供应商12 家

利兹化工（上海）有限公司021-57620989 13601674297 · [email protected]
上海颐碳化学科技有限公司13774412103 · [email protected]
新乡市润宇新材料科技有限公司166-166-37336996 15690792173 · [email protected]
郑州九亿时光新材料有限公司+86-15225627621 +86-13213167925 · [email protected]
北京华威锐科化工科技有限公司89508211 18501085097 · [email protected]

相关反应

2 条
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