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Di-tert-butyl ketone

Di-tert-butyl ketone structure

CAS No:
815-24-7
Formula:
C9H18O
Chemical Name:
Di-tert-butyl ketone
Synonyms:
3-Pentanone,2,2,4,4-tetramethyl-;2,2,4,4-Tetramethyl-3-pentanone;Pivalone;Di-tert-butyl ketone;Hexamethylacetone;2,2,4,4-Tetramethylpentanone;NSC 848
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

colourless liquid

Di-tert-butyl ketone Basic Attributes

Molecular Weight：

142.242

Exact Mass：

142.24

EC Number：

212-419-8

NSC Number：

848

DSSTox ID：

DTXSID1061154

HScode：

2914190090

Characteristics

PSA：

17.1

XLogP3：

2.30

Appearance：

colourless liquid

Density：

0.8776 g/cm³ @ Temp: 20 °C

Melting Point：

-25.2 °C

Boiling Point：

152 °C

Flash Point：

32.8±0.0 °C

Refractive Index：

1.416

Safety Information

Packing level：

III

Hazard category：

3.2

Transport codes：

UN 1224 3/PG 3

wgk germany：

hazard class code：

R10

safety instructions：

S23-S24/25

Marks：

F: Flammable;

Stability/Shelf Life：

Stable. Flammable. Incompatible with strong oxidizing agents.

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, P501

Hazard Statements：

H226

GHS Classification：

|Warning|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501|Aggregated GHS information provided by 45 companies from 3 notifications to the ECHA C&L Inventory.

Di-tert-butyl ketone Use and Manufacturing

Manufacturing Info：

3-Pentanone, 2,2,4,4-tetramethyl-: ACTIVE

Computed Properties

Molecular Weight:142.24
XLogP3:3
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:142.135765193
Monoisotopic Mass:142.135765193
Topological Polar Surface Area:17.1
Heavy Atom Count:10
Complexity:116
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Di-tert-butyl ketone

Hangzhou KieRay Chem Co.,LTD Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of fine chemicals,pharmaceutical materials

HEXAMETHYLACETONE

CAS No.: 815-24-7

Grade: industrial Grade

Content: 98%

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