BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE

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BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE

Product Name: BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE
CAS No.: 12116-66-4
Chemical Name: BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE
Synonyms: bis(cyclopentadienyl)hafnium(iv) dichloride;HAFNOCENE DICHLORIDE;dichlorobis(eta(5)-2,4-cyclopentadien-1-yl)-hafniu;HafnoceneDichloride>Hafnocene dichloride,98%;HAFNOCENE DICHLORIDE 97+%;Dichlorodicyclopentadienylhafnium;hafniumdicyclopentadienedichloride;Hafnium dicyclopentadiene dichloride;Dichlorodi-p-cyclopentadienylhafnium
CBNumber: CB6450654
Molecular Formula: C10H10Cl2Hf10*
Formula Weight: 379.58
MOL File: 12116-66-4.mol

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BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE Property

Melting point:: 230-233 °C
Boiling point:: 339.81°C (rough estimate)
solubility: Soluble in aromatic solvents, chloroform; slightly soluble in THF, ether. Insolble in hexanes.
form: crystal
color: off-white
Sensitive: Air & Moisture Sensitive
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
Exposure limits: ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
CAS DataBase Reference: 12116-66-4(CAS DataBase Reference)
NIST Chemistry Reference: Bis(«eta»5-cyclopentadienyl)hafnium dichloride(12116-66-4)
EPA Substance Registry System: Hafnium, dichlorobis(.eta.5-2,4-cyclopentadien-1-yl)- (12116-66-4)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 26-36-37/39
RIDADR: UN3261
WGK Germany: 3
RTECS: MG4815000
F: 10-21
TSCA: Yes
HS Code: 2931.90.9051
HazardClass: 8
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 119334
Product name: Bis(cyclopentadienyl)hafnium(IV) dichloride
Purity: 98%
Packaging: 1g
Price: $67.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: 119334
Product name: Bis(cyclopentadienyl)hafnium(IV) dichloride
Purity: 98%
Packaging: 10g
Price: $360
Updated: 2024/03/01

TCI Chemical

Product number: H0914
Product name: Hafnocene Dichloride
Purity: >98.0%(T)
Packaging: 1g
Price: $47
Updated: 2024/03/01

TCI Chemical

Product number: H0914
Product name: Hafnocene Dichloride
Purity: >98.0%(T)
Packaging: 5g
Price: $165
Updated: 2024/03/01

Alfa Aesar

Product number: 036105
Product name: Bis(cyclopentadienyl)hafnium dichloride
Packaging: 1g
Price: $56.4
Updated: 2023/06/20

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BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE Chemical Properties,Usage,Production

Chemical Properties

white to light brown crystals or crystalline

Uses

Starting material to prepare many kinds of hafnocene(II or IV) derivatives; in combination with AgI salt, is an effective activator for glycosyl fluoride. Pharmaceutical intermediates and alos used in chemical research.

reaction suitability

core: hafnium
reagent type: catalyst

BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE Suppliers

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12116-66-4, BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDERelated Search:

Hafnium(IV) chloride Titanocene dichloride Titanous chloride TITANIUM NITRIDE HAFNIUM BIS(PENTAMETHYLCYCLOPENTADIENYL)HAFNIUM DICHLORIDE BIS(T-BUTYLCYCLOPENTADIENYL)HAFNIUM DICHLORIDE BIS(ISOPROPYLCYCLOPENTADIENYL)HAFNIUM DICHLORIDE BIS(ETHYLCYCLOPENTADIENYL)HAFNIUM DICHLORIDE BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE BIS(BUTYLCYCLOPENTADIENYL)HAFNIUM(IV) DICHLORIDE (PENTAMETHYLCYCLOPENTADIENYL)(N-PROPYLCYCLOPENTADIENYL)HAFNIUM DICHLORIDE 1,1'-DIPROPYLHAFNOCENE DICHLORIDE

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

Bis(cyclopentadienyl)hafniumdichloride,min.98%(Hafnocenedichloride)

dichlorobis(eta5-cyclopenta-2,4-dien-1-yl)hafnium

Bis(cyclopentadienyl)hafnium dichloride, (Hafnocene dichloride)

HAFNOCENE DICHLORIDE 97+%

BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE

DI(CYCLOPENTA-DIENYL)HAFNIUM DICHLORIDE

HAFNOCENE DICHLORIDE

bis(cyclopentadienyl)hafnium(iv) dichloride

di(cyclopentadienyl)hafnium(iv) dichloride

Bis(cyclopentadienyl)hafnium dichloride, Di(cyclopentadienyl)hafnium dichloride

Di(cyclopentadienyl)hafnium(IV) dichloride, Hafnocene dichloride

Hafnocene dichloride,98%

dichlorobis(η5-cyclopenta-2,4-dien-1-yl)hafnium

Hafnocene dichloride,Bis(cyclopentadienyl)hafnium dichloride, Di(cyclopentadienyl)hafnium dichloride

Bis(cyclopentadienyl)hafnium(IV) dichloride,Di(cyclopentadienyl)hafnium(IV) dichloride, Hafnocene dichloride

Bis(cyclopentadienyl)hafnium dichloride, 98+% (Hafnocene dichloride)

Bis(cyclopentadienyl)hafnium(IV) dichloride 98%

bis(η-cyclopentadienyl)-hafniumchloride

Dichloro[di(2,4-cyclopentadien-1-yl)]hafnium

HafnoceneDichloride&gt

BIS(CYCLOPENTADIENYL)HAFNIUM DICHLORIDE ISO 9001：2015 REACH

hafnium(4+) bis(cyclopenta-2,4-dien-1-ide) dichloride

Di(cyclopenta-1,3-dien-1-yl)hafnium(IV) Chloride

Dichlorodi-p-cyclopentadienylhafnium

12116-66-4

C10H10Cl2Hf

C5H52HfCl2

Hafnium

Catalysis and Inorganic Chemistry

metallocene

Biochemistry

Classes of Metal Compounds

Hf (Hafnium) Compounds

Metallocenes

Reagents for Oligosaccharide Synthesis

Titanocene, etc.

Transition Metal Compounds