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3,5-Di-tert-butylphenol

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Origin: China

Cas No: 1138-52-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
1138-52-9
Other Names:
3,5-Di-tert-butylphenol
MF:
C14H22O
EINECS No.:
214-513-4
Place of Origin:
Shanghai, China
Type:
Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99% Min
Brand Name:
KY CHEM
Model Number:
1138-52-9
Application:
Pharm Intermediates
Appearance:
Off White Solid
Color:
Off White
Form:
Solid
Molecular Weight:
206.32
Density:
0.932g/cm3
M.P.:
87-89°C
B.P.:
276.7°Cat760mmHg
Flash Point:
127.2°C
Solubility:
-
Sample:
Available
COA/MSDS:
Available
Packaging&Delivery
Packaging Details
100g/500g/1kg/5kg/10kg/25kg or as your special request.
Port
Shanghai Port
Lead Time:
Within 7 working days upon the receipt of payment

Property

CAS No.: 1138-52-9 Formula: C14H22O Molecular Weight: 206.32400

Basic Info

Chemical Name	3,5-Di-tert-butylphenol
Synonyms	3,5-ditert-butylphenol; Phenol, 3,5-bis(1,1-dimethylethyl)-;
CAS No.	1138-52-9
Molecular Formula	C14H22O
Molecular Weight	206.32400
PSA	20.23000
LogP	3.98720

Properties

Appearance & Physical State	off-white crystals or powder
Density	0.932g/cm3
Boiling Point	276.7ºC at 760mmHg
Melting Point	87-89ºC
Flash Point	127.2ºC
Refractive Index	1.498
Stability	Stable. Incompatible with bases, acid chlorides, acid anhydrides, oxidizing agents, brass, steel, copper, copper alloys.
Vapor Pressure	0.0028mmHg at 25°C

Safety Info

Hazard Class	9
Safety Statements	S26; S36/37/39; S45
Packing Group	III
RIDADR	UN 3077
Risk Statements	R34
Hazard Codes	C

Synthesis Route

Essigsaeure-(3,5-di-tert.-butyl-phenylester)→3,5-Di-tert-butylphenol
(3,5-ditert-butylphenyl) trifluoromethanesulfonate→3,5-Di-tert-butylphenol
2,2'-o-Phenylen-di-[2,2-dimethyl-aethanol-(1)]-di-(butylthioaether)→3,5-Di-tert-butylphenol

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	DB-Wax	-	2310.	temperature ramp
Capillary	TC-FFAP	-	2328.	temperature ramp

Precursor

Essigsaeure-(3,5-di-tert.-butyl-phenylester)
(3,5-ditert-butylphenyl) trifluoromethanesulfonate
(E)-1,3-di-tert-butyl-5-(hex-1-en-1-yloxy)benzene
3,5-di-tert-butylphenoxyacetic acid

Downstream Product

3,5-ditert-butyl-4-hydroxycyclohexa-3,5-diene-1,2-dione
4-tert-butylphenol
2,6-Di-tert-butyl-p-benzoquinone
3,5-ditert-butyloxepine-2,7-dione

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