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;2',4',5'-Trihydroxybutyrophenone;Butyrophenone, 2',4',5'-trihydroxy-
- CBNumber:
- CB7218187
- Molecular Formula:
- C10H12O4
- Molecular Weight:
- 196.2
- MDL Number:
- MFCD00020019
- MOL File:
- 1421-63-2.mol
- MSDS File:
- SDS
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) |
FDA 21 CFR | 172.190; 175.105; 175.300; 181.24 |
Substances Added to Food (formerly EAFUS) | 2,4,5-TRIHYDROXYBUTYROPHENONE |
EWG's Food Scores | 1 |
FDA UNII | KN729W3LR0 |
EPA Substance Registry System | 2,4,5-Trihydroxybutyrophenone (1421-63-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H317-H319-H335 |
Precautionary statements | P271-P280 |
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 |
Toxicity | mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),National Technical Information Service. Vol. AD277-689, |
2',4',5'-Trihydroxybutyrophenone price More Price(17)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | T308293 | 1-(2,4,5-TRIHYDROXYPHENYL)-1-BUTANONE Aldrich | 1421-63-2 | 1mg | $174 | 2024-03-01 | Buy |
SynQuest Laboratories | 2620-1-X9 | 2',4',5'-Trihydroxybutyrophenone | 1421-63-2 | 1g | $184 | 2021-12-16 | Buy |
Matrix Scientific | 155348 | 1-(2,4,5-Trihydroxyphenyl)butan-1-one | 1421-63-2 | 1g | $200 | 2021-12-16 | Buy |
AK Scientific | 5691AF | 1-(2,4,5-Trihydroxyphenyl)butan-1-one | 1421-63-2 | 1g | $251 | 2021-12-16 | Buy |
Apolloscientific | OR7290 | 2',4',5'-Trihydroxybutyrophenone | 1421-63-2 | 250mg | $67 | 2021-12-16 | Buy |
2',4',5'-Trihydroxybutyrophenone Chemical Properties,Uses,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 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.
Uses
2',4',5'-Trihydroxybutyrophenone can be used as antioxidant for polyolefins and paraffin waxes, food additive.
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
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9337 | 55 |
Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2141 | 58 |
Shanghai Rlavie Technology Co ltd | +86-021-67759270 +8617717059219 | sales@rlavie.com | China | 1030 | 58 |
Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30253 | 58 |
Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 9003 | 58 |
SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8615195660023 | sales@senfeida.com | China | 23053 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 94658 | 76 |
BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 14059 | 65 |
View Lastest Price from 2',4',5'-Trihydroxybutyrophenone manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2022-01-04 | 2',4',5'-Trihydroxybutyrophenon
1421-63-2
|
US $0.00-0.00 / KG | 1g | 98%min | 100kgs/month | Shanghai Rlavie Technology Co ltd |
- 2',4',5'-Trihydroxybutyrophenon
1421-63-2
- US $0.00-0.00 / KG
- 98%min
- Shanghai Rlavie Technology Co ltd
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