二氯化二茂锆

Name: 二氯化二茂锆
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 1291-32-3C10H10Cl2ZrMW 292.31

二氯化二茂锆 (CAS No. 1291-32-3) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number1291-32-3

Molecular FormulaC10H10Cl2Zr

Molecular Weight292.31

Melting Point468 to 473 °F (NTP, 1992)

Purity按批次COA提供(不公开发布)

Packaging按订单/批次确认(不公开发布)

Applications有机化学品

Category有机化学品

Where it is used

有机化学品

Packaging & Supply

Packaging按订单/批次确认(不公开发布)

Purity按批次COA提供(不公开发布)

StorageSealed, cool and dry place

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of 二氯化二茂锆?

The CAS number of 二氯化二茂锆 is 1291-32-3.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of 二氯化二茂锆?

Main applications include 有机化学品.

How do I buy 二氯化二茂锆 or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Zirconocene dichloride · CAS 1291-32-3 · C10H10Cl2Zr. UNII SQE0U3LG60. Melting Point: 468 to 473 °F (NTP, 1992).

Identification

CAS Registry Number	1291-32-3
PubChem CID	102092
Molecular formula	C10H10Cl2Zr
IUPAC name	bis(cyclopenta-1,3-diene);dichlorozirconium(2+)
UNII (FDA)	SQE0U3LG60

Computed Descriptors

Molecular Weight	292.31
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	289.920654
Monoisotopic Mass	289.920654
Topological Polar Surface Area	0
Heavy Atom Count	13
Formal Charge	0
Complexity	71

Physical & Chemical Properties

Melting Point	468 to 473 °F (NTP, 1992)

Physical description & handling notes

Zirconocene dichloride appears as white crystals or off-white crystalline solid. (NTP, 1992)
White to off-white solid; [CAMEO] Beige crystalline solid; [Aldrich MSDS]
Decomposes (NTP, 1992)

GHS Hazard Classification

Reported hazard statements	H315 (80%), H318 (15.8%), H319 (80%), H335 (80.8%), H411 (13.3%)

H315 (80%): Causes skin irritation [Warning Skin corrosion/irritation]

H318 (15.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

Documented Uses

Used as a rubber accelerator, in catalyst systems for vinyl monomer polymerization, a curing agent for water-repellent silicone materials, and in zirconium plating; [NTP] Soluble in polar organic solvents; [Hawley]
Electroplating [Category: Plate]
Plastic Composites Manufacturing [Category: Industry]
Zirconium, dichlorobis(.eta.5-2,4-cyclopentadien-1-yl)-: ACTIVE

Synonyms

Bis-pi-cyclopentadienyldichlorozirconium; Dichlorodi-pi-dicyclopentadienylzirconium; SQE0U3LG60; Dichlorobis(eta(5)-2,4-cyclopentadien-1-yl)zirconium; Zirconium, dichlorobis(eta5-2,4-cyclopentadien-1-yl)-; Cp2ZrCl2 cpd; RefChem:133098; DTXCID401783330; Dichlorodi-pi-cyclopentadienylzirconium; Zirconium, dichlorodi-pi-cyclopentadienyl-; DICHLOROBIS(PI-CYCLOPENTADIENYL)ZIRCONIUM; DICHLOROBIS(ETA5-CYCLOPENTADIENYL)ZIRCONIUM; BIS(ETA5-CYCLOPENTADIENYL)ZIRCONIUM DICHLORIDE; 215-066-8; 1291-32-3; BIS(CYCLOPENTADIENYL)DICHLOROZIRCONIUM

Frequently Asked Questions

What are the CAS number and molecular formula of Zirconocene dichloride?

CAS 1291-32-3; molecular formula C10H10Cl2Zr; molecular weight — g/mol.

What other names is Zirconocene dichloride known by?

Bis-pi-cyclopentadienyldichlorozirconium, Dichlorodi-pi-dicyclopentadienylzirconium, SQE0U3LG60, Dichlorobis(eta(5)-2,4-cyclopentadien-1-yl)zirconium, Zirconium, dichlorobis(eta5-2,4-cyclopentadien-1-yl)-, Cp2ZrCl2 cpd.

Is Zirconocene dichloride classified as hazardous?

Hazard statements reported: H315, H318, H319, H335, H411.

What are the key physical properties of Zirconocene dichloride?

Melting Point: 468 to 473 °F (NTP, 1992).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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