2',4',5'-Trihydroxybutyrophenone

Product Name: 2',4',5'-Trihydroxybutyrophenone
CAS No.: 1421-63-2
Chemical Name: 2',4',5'-Trihydroxybutyrophenone
Synonyms: THSP;THBP;usafek;USAF ek;WLN: QR BQ DQ EV3;2,4,5-TRIHYDROXYBUTYROPHENONE;2’,4’,5’-trihydroxy-butyrophenon;2',4',5'-Trihydroxybutyrophenone;Butyrophenone, 2',4',5'-trihydroxy-;2',4',5'-Trihydroxybutyrophenone,98%
CBNumber: CB7218187
Molecular Formula: C10H12O4
Formula Weight: 196.2
MOL File: 1421-63-2.mol

More

Less

2',4',5'-Trihydroxybutyrophenone Property

Melting point:: 151-152 °C
Boiling point:: 293.08°C (rough estimate)
Density: 1.2166 (rough estimate)
refractive index: 1.5480 (estimate)
pka: 7.72±0.25(Predicted)
form: solid
color: Tan
LogP: 1.872 (est)
EPA Substance Registry System: 2,4,5-Trihydroxybutyrophenone (1421-63-2)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 43
Safety Statements: 24-37
RIDADR: UN 2811 6.1/PG 3
RTECS: EU5425000
Hazard Note: Irritant
HS Code: 2914500090
Hazardous Substances Data: 1421-63-2(Hazardous Substances Data)
Toxicity: mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),National Technical Information Service. Vol. AD277-689,

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: T308293
Product name: 1-(2,4,5-TRIHYDROXYPHENYL)-1-BUTANONE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $179
Updated: 2025/07/31

Sigma-Aldrich

Product number: T308293
Product name: 1-(2,4,5-TRIHYDROXYPHENYL)-1-BUTANONE
Purity: Aldrich
Packaging: 1mg
Price: $174
Updated: 2024/03/01

Apolloscientific

Product number: OR7290
Product name: 2',4',5'-Trihydroxybutyrophenone
Packaging: 5g
Price: $508
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2620-1-X9
Product name: 2',4',5'-Trihydroxybutyrophenone
Packaging: 5G
Price: $560
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0019474
Product name: 2,'4',5'-TRIHYDROXYBUTYROPHENONE
Purity: 95.00%
Packaging: 500MG
Price: $603.7
Updated: 2021/12/16

More

Less

2',4',5'-Trihydroxybutyrophenone Chemical Properties,Usage,Production

Chemical Properties

Yellow-tan crystals.Mp149–153C, bulk d 6.0 lb/gal (20C). Very slightly soluble in water; soluble in alcohol and propylene glycol.

Uses

1-(2,4,5-Trihydroxyphenyl)butan-1-one is an antioxidant; used in preparation method of environment-friendly organosilicon melamine resin.

Uses

2',4',5'-Trihydroxybutyrophenone can be used as antioxidant for polyolefins and paraffin waxes, food additive.

Uses

2',4',5'-Trihydroxybutyrophenone is an antioxidant that is used alone or in combination with other permitted antioxidants. The total antioxidant content of a food containing the additive will not exceed 0.02% of the oil or fat content of the food, including the essential (volatile) oil content of the food.

Definition

ChEBI: 1-(2,4,5-Trihydroxyphenyl)-1-butanone is an aromatic ketone.

Safety Profile

Poison by intraperitoneal route. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. See also KETONES.

2',4',5'-Trihydroxybutyrophenone Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

2',4',5'-Trihydroxybutyrophenone Suppliers

China 40 France 1 Germany 1 India 1 Japan 2 Switzerland 1 United Kingdom 2 United States 10 Global 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Hunan Hui Bai Shi Biotechnology Co., Ltd.

Tel: 0731-85526065 13308475853
Email: ivy@hnhbsj.com
Country: China
ProdList: 7247
Advantage: 62

Shanghai YuLue Chemical Co., Ltd.

Tel: 021-60345187 13671753212
Fax: 021-34702061
Email: lzz841106@aliyun.com
Country: China
ProdList: 10263
Advantage: 55

ZHEJIANG ZETIAN FINE CHEMICALS CO.,LTD

Tel: 0571-87322520 18957127338
Fax: QQ:3007632051
Email: sales@zetchem.com
Country: China
ProdList: 467
Advantage: 55

Alta Scientific Co., Ltd.

Tel: 022-6537-8550 15522853686
Fax: 022-2532-9655
Email: sales@altasci.com.cn
Country: China
ProdList: 4511
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Shenzhen Regent Biochemical Technology Co., Ltd.

Tel: 0755-85201366 18938635012
Fax: 0755-85201366
Email: sales@regentsciences.com
Country: China
ProdList: 9751
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16027
Advantage: 58

Zhengzhou Ruke Biological Co., Ltd.

Tel: 15981811963
Fax: QQ：1410472904
Email: 1410472904@qq.com
Country: China
ProdList: 5825
Advantage: 58

Shanghai Rlavie Technology Co ltd

Tel: +86-021-67759270 +8617717059219
Fax: 021-67759270
Email: sales@rlavie.com
Country: China
ProdList: 1030
Advantage: 58

More

Less

View Lastest Price from 2',4',5'-Trihydroxybutyrophenone manufacturers

Shanghai Rlavie Technology Co ltd

Product: 2',4',5'-Trihydroxybutyrophenon 1421-63-2
Price: US $0.00-0.00/KG
Min. Order: 1g
Purity: 98%min
Supply Ability: 100kgs/month
Release date: 2021-11-25

1421-63-2, 2',4',5'-TrihydroxybutyrophenoneRelated Search:

2',4',5'-Trihydroxybutyrophenone 4',5,7,8-TETRAHYDROXYFLAVANONE Trepibutone Butyrophenone bostrycin 2-ETHYL-3,5,6,8-TETRAHYDROXY-[1,4]NAPHTHOQUINONE citreamicin eta echinochrome A 6,7-DIMETHOXY-2,2-DIMETHYL-4-CHLOROMANONE CERVINOMYCIN A2 citreamicin alpha CHEMBRDG-BB 5175563 1-(2,6-DIHYDROXY-3,4-DIMETHOXY-PHENYL)-3-PHENYL-PROPAN-1-ONE 5,9,10-TRIMETHOXY-3,3-DIMETHYL-13,13A-DIHYDRO-3H,7AH-PYRANO[2,3-C:6,5-F']DICHROMEN-7-ONE 1-(2,4-DIHYDROXY-3,6-DIMETHOXY-PHENYL)-3-PHENYL-PROPAN-1-ONE 3',4',5,6,7,8-HEXAMETHOXYFLAVANONE 6-HYDROXYSUMATROL 4',5,7,8-TETRAMETHOXYFLAVANONE

2’,4’,5’-trihydroxy-butyrophenon

THBP

USAF ek

usafek

2,4,5-TRIHYDROXYBUTYROPHENONE

THSP

2',4',5'-Trihydroxybutyrophenone,98%

1-(2,4,5-trihydroxyphenyl)butan-1-one

1-(2,4,5-Trihydroxyphenyl)butan-1-one, 5-Butanoylbenzene-1,2,4-triol

Butyrophenone, 2',4',5'-trihydroxy-

WLN: QR BQ DQ EV3

1-(2,4,5-trihydroxyphenyl)-1-butanon

1-(2,4,5-Trihydroxyphenyl)-1-butanone

1-Butanone, 1-(2,4,5-trihydroxyphenyl)-

1-(2,4,5-Trihydroxyphenyl)butan-1-one at 1000 μg/mL in Acetonitrile

2,4,5-Trihydroxybutyrophenone Solution in Acetonitrile, 1000μg/mL

2',4',5'-Trihydroxybutyrophenone

2`,4`,5`-Trihydroxybutyrophenone in Acetonitrile

1421-63-2