12116-66-4
中文名稱
二氯二茂鉿
英文名稱
BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE
CAS
12116-66-4
EINECS 編號(hào)
235-177-5
分子式
C10H10Cl2Hf10*
MDL 編號(hào)
MFCD00001438
分子量
379.58
MOL 文件
12116-66-4.mol
更新日期
2026/05/18 11:20:25
12116-66-4 結(jié)構(gòu)式
基本信息
中文別名
二氯二茂鉿雙(環(huán)戊二烯)二氯化鉿
英文別名
BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDEDI(CYCLOPENTA-DIENYL)HAFNIUM DICHLORIDE
HAFNOCENE DICHLORIDE
bis(η-cyclopentadienyl)-hafniumchloride
Dichloro[di(2,4-cyclopentadien-1-yl)]hafnium
dichlorobis(eta(5)-2,4-cyclopentadien-1-yl)-hafniu
dichlorobis(eta5-2,4-cyclopentadien-1-yl)-hafniu
Dichlorobis(eta-cyclopentadienyl)hafnium
Dichlorodicyclopentadienylhafnium
dichlorodi-pi-cyclopentadienyl-hafniu
Dichlorodi-pi-cyclopentadienylhafnium
Hafnium dicyclopentadiene dichloride
Hafnium, dichlorobis(eta(5)-2,4-cyclopentadien-1-yl)-
Hafnium, dichlorodi-pi-cyclopentadienyl-
hafniumdicyclopentadienedichloride
Hafnocene dichloride (dichlorodicyclopentadienyl)hafnium
dichlorobis(eta5-cyclopenta-2,4-dien-1-yl)hafnium
Bis(cyclopentadienyl)hafnium dichloride, (Hafnocene dichloride)
HAFNOCENE DICHLORIDE 97+%
Bis(cyclopentadienyl)hafniumdichloride,min.98%(Hafnocenedichloride)
所屬類別
有機(jī)原料：有機(jī)鉿、汞、銀、鉑等物理化學(xué)性質(zhì)
熔點(diǎn)230-233 °C
沸點(diǎn)339.81°C (rough estimate)
溶解度溶于芳香族溶劑、氯仿；微溶于四氫呋喃、乙醚。不溶于己烷。
形態(tài)crystal
顏色米白色
敏感性Air & Moisture Sensitive
水解敏感性7: reacts slowly with moisture/water
暴露限值ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
InChI1S/2C5H5.2ClH.Hf/c2*1-2-4-5-3-1;;;/h2*1-5H;2*1H;/q;;;;+2/p-2
InChIKeyUHCOEQZUSAFLHQ-UHFFFAOYSA-L
SMILESCl[Hf]Cl.[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2
CAS 數(shù)據(jù)庫12116-66-4(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息Bis(«eta»5-cyclopentadienyl)hafnium dichloride(12116-66-4)
EPA化學(xué)物質(zhì)信息Hafnium, dichlorobis(.eta.5-2,4-cyclopentadien-1-yl)- (12116-66-4)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H315-H319-H335
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼R36/37/38
安全說明S26-S36
危險(xiǎn)品運(yùn)輸編號(hào)UN3261
WGK Germany3
RTECS號(hào)MG4815000
TSCAYes
海關(guān)編碼2931.90.9051
危險(xiǎn)等級(jí)8
包裝類別III
存儲(chǔ)類別11 - Combustible Solids
危險(xiǎn)性類別Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Skin Irrit. 2
STOT SE 3
知名試劑公司產(chǎn)品信息
Acros Organics
二氯二茂鉿 Hafnocene dichloride, 98%(12116-66-4)
Sigma Aldrich
12116-66-4(sigmaaldrich)TCI Shanghai
二氯二茂鉿Hafnocene Dichloride,>98.0%(T)(12116-66-4)