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ChemicalBook Product Catalog 3,5-Di-tert-butyl-4-hydroxybenzoic acid

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3,5-Di-tert-butyl-4-hydroxybenzoic acid NEW

$1.00 100KG

$3.00 25KG

$8.00 1KG

Min. Order1KG
Purity99%
Cas No1421-49-4
Supply Abilityg-kg-tons, free sample is available
Update time2025-09-25

Henan Fengda Chemical Co., Ltd

VIP2Y

China

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Chemical Properties

Product Name	3,5-Di-tert-butyl-4-hydroxybenzoic acid
CAS No	1421-49-4
EC-No
Min. Order	1KG
Purity	99%
Supply Ability	g-kg-tons, free sample is available
Release date	2025/09/25

1. Materials information

Names

Name	3,5-Di-tert-butyl-4-hydroxybenzoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.07 g/cm3
Boiling Point	340.6ºC at 760 mmHg
Melting Point	206-209 °C(lit.)
Molecular Formula	C₁₅H₂₂O₃
Molecular Weight	250.33300
Flash Point	174ºC
Exact Mass	250.15700
PSA	57.53000
LogP	3.68540
Vapour Pressure	3.28E-05mmHg at 25°C

MSDS

3,5-Di-tert-butyl-4-hydroxybenzoic acid MSDS(Chinese)

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DG6320000

CHEMICAL NAME :
Benzoic acid, 3,5-di-tert-butyl-4-hydroxy-

CAS REGISTRY NUMBER :
1421-49-4

BEILSTEIN REFERENCE NO. :
2216948

LAST UPDATED :
199710

DATA ITEMS CITED :
4

MOLECULAR FORMULA :
C15-H22-O3

MOLECULAR WEIGHT :
250.37

WISWESSER LINE NOTATION :
1X1&1&R BQ EVQ CX1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Oral

SPECIES OBSERVED :
Rodent - rat

DOSE/DURATION :
5223 mg/kg/1W-C

TOXIC EFFECTS :
Blood - change in clotting factors

MUTATION DATA

TYPE OF TEST :
DNA inhibition

TEST SYSTEM :
Human Lymphocyte

DOSE/DURATION :
25 umol/L

REFERENCE :
BBRCA9 Biochemical and Biophysical Research Communications. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 80,963,1978

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DG6320000
HS Code	2918290000

Synthetic Route

Previous 1/7 Next

Carbon dioxide

124-38-9

3,5-Di-tert-but...

1421-49-4

Literature: Journal of the American Chemical Society, , vol. 79, p. 5019,5021

3,5-DI-TERT-BUT...

14035-33-7

3,5-Di-tert-but...

1421-49-4

Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 57, # 4 p. 827 - 831,731 - 734

2,6-Di-tert-but...

128-39-2

Carbon dioxide

124-38-9

~90%

3,5-Di-tert-but...

1421-49-4

Literature: Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo Patent: EP1600436 A1, 2005 ; Location in patent: Page/Page column 5-6; 6-7 ;

2. Packaging of materials

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.

Or smaller package 1kg/bottle, 10kgs/bottle as request.

3. Shipping & Delivery

By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

4. Contact information

For more details, pls contact us freely.

Email address: Sun@fdachem.com

Mob: 86 13526505137

WhatsApp/Skype/Wechat/LINE: 86 13526505137

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Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.