262404

Methyl 4,4-dimethyl-3-oxopentanoate

99%

Manufacturer: Sigma Aldrich

CAS Number: 55107-14-7

Synonym(S): Methyl pivaloylacetate

Select a Size

Pack Size SKU Availability Price
10 G 262404-10-G In Stock ₹ 10,348.70

262404 - 10 G

₹ 10,348.70

In Stock

Quantity

1

Base Price: ₹ 10,348.70

GST (18%): ₹ 1,862.766

Total Price: ₹ 12,211.466

vapor pressure

0.4 mmHg ( 20 °C)

Quality Level

100

Assay

99%

refractive index

n20/D 1.487 (lit.)

bp

67-70 °C/13 mmHg (lit.)

density

0.99 g/mL at 25 °C (lit.)

SMILES string

COC(=O)CC(=O)C(C)(C)C

InChI

1S/C8H14O3/c1-8(2,3)6(9)5-7(10)11-4/h5H2,1-4H3

InChI key

XTXCFTMJPRXBBC-UHFFFAOYSA-N

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Description

  • Application: Methyl 4,4-dimethyl-3-oxopentanoate has been used:as substarte during InCl3-catalyzed syntheses of some new dibenzo(d,f)(1,3)dioxepines and 12H-dibenzo(d,g)(1,3)dioxocin derivatives[1]in the preparation of neat α-oxoketene, carbomethoxypivaloylketene[2]

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

170.6 °F

Flash Point(C)

77 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Compare Similar Items

Show Difference

Img

Sigma Aldrich

262404

99%...


vapor pressure:
0.4 mmHg ( 20 °C)

Quality Level:
100

Assay:
99%

refractive index:
n20/D 1.487 (lit.)

bp:
67-70 °C/13 mmHg (lit.)

density:
0.99 g/mL at 25 °C (lit.)

SMILES string:
COC(=O)CC(=O)C(C)(C)C

InChI:
1S/C8H14O3/c1-8(2,3)6(9)5-7(10)11-4/h5H2,1-4H3

InChI key:
XTXCFTMJPRXBBC-UHFFFAOYSA-N

Img

Sigma Aldrich

262412

97%, for peptide synthesis...


vapor pressure:
__

Quality Level:
100

Assay:
97%

refractive index:
__

bp:
__

density:
__

SMILES string:
CCCCNc1ccc(cc1)C(O)=O

InChI:
1S/C11H15NO2/c1-2-3-8-12-10-6-4-9(5-7-10)11(13)14/h4-7,12H,2-3,8H2,1H3,(H,13,14)

InChI key:
YCCRFDDXAVMSLM-UHFFFAOYSA-N

Img

Sigma Aldrich

262455

97%...


vapor pressure:
__

Quality Level:
100

Assay:
97%

refractive index:
__

bp:
__

density:
__

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

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

InChI key:
BKEJVRMLCVMJLG-UHFFFAOYSA-N

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Sigma Aldrich

262501

97%...


vapor pressure:
__

Quality Level:
100

Assay:
97%

refractive index:
n20/D 1.476 (lit.)

bp:
152-154 °C (lit.)

density:
1.217 g/mL at 25 °C (lit.)

SMILES string:
C\C(C)=C\CCBr

InChI:
1S/C6H11Br/c1-6(2)4-3-5-7/h4H,3,5H2,1-2H3

InChI key:
UNXURIHDFUQNOC-UHFFFAOYSA-N