381004

Bis(cyclopentadienyl)chromium(II)

95%

Manufacturer: Sigma Aldrich

CAS Number: 1271-24-5

Synonym(S): Chromocene, Di(cyclopentadienyl)chromium(II)

Select a Size

Pack Size SKU Availability Price
1 G 381004-1-G In Stock ₹ 10,099.73

381004 - 1 G

₹ 10,099.73

In Stock

Quantity

1

Base Price: ₹ 10,099.73

GST (18%): ₹ 1,817.951

Total Price: ₹ 11,917.681

Quality Level

100

Assay

95%

form

solid

reaction suitability

core: chromiumreagent type: catalyst

mp

168-170 °C (lit.)

SMILES string

[Cr].[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2

InChI

1S/2C5H5.Cr/c2*1-2-4-5-3-1;/h2*1-5H;

InChI key

OXPNGPODCRFNTM-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-180-3802
Sigma Aldrich Fine Chemicals Biosciences Bis(cyclopentadienyl)chromium(II) 95% | 1271-24-5 | MFCD00013750 | 1G
Sigma Aldrich Fine Chemicals Biosciences ₹ 14,463.92
AA42150
1271-24-5 | Bis(cyclopentadienyl)chromium
A2B Chem ₹ 13,604.04

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Description

  • Application: Catalyst for:Stereoselective pinacol-type cross-coupling reactionsThermal homo-polymerization and co-polymerization reactionsNozaki-Hiyama-Kishi reactions (additions of organic halides to aldehydes)

SAFETY INFORMATION

Pictograms

GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302 + H312 + H332,H314,H317

Precautionary Statements

P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A - Skin Sens. 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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95%...


Quality Level:
100

Assay:
95%

form:
solid

reaction suitability:
core: chromiumreagent type: catalyst

mp:
168-170 °C (lit.)

SMILES string:
[Cr].[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2

InChI:
1S/2C5H5.Cr/c2*1-2-4-5-3-1;/h2*1-5H;

InChI key:
OXPNGPODCRFNTM-UHFFFAOYSA-N

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Fc1ccc(F)c2C(=O)OC(=O)c12

InChI:
1S/C8H2F2O3/c9-3-1-2-4(10)6-5(3)7(11)13-8(6)12/h1-2H

InChI key:
AVLRPSLTCCWJKC-UHFFFAOYSA-N

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