1-(4-삼차-뷰틸페닐)-3-(4-메톡시페닐)프로판-1,3-디온
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1-(4-삼차-뷰틸페닐)-3-(4-메톡시페닐)프로판-1,3-디온 속성
- 녹는점
- 81-84 °C
- 끓는 점
- 463.6±35.0 °C(Predicted)
- 밀도
- 1.079
- 증기압
- 0Pa at 25℃
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- 클로로포름(약간 용해됨), DMSO(약간 용해됨), 메탄올(약간 용해됨, 가열, 초음파 처리)
- 산도 계수 (pKa)
- 9.74±0.13(Predicted)
- 색상
- 흰색에서 연한 노란색
- 수용성
- 27μg/L at 20℃
- 최대 파장(λmax)
- 356nm(EtOH)(lit.)
- Merck
- 14,888
- InChIKey
- GTIRDWBOUTYFQO-UHFFFAOYSA-N
- LogP
- 6.1 at 20℃
- CAS 데이터베이스
- 70356-09-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 50/53 | ||
| 안전지침서 | 60-61 | ||
| 유엔번호(UN No.) | UN3077 9/PG 3 | ||
| WGK 독일 | 2 | ||
| HS 번호 | 29145000 | ||
| 유해 물질 데이터 | 70356-09-1(Hazardous Substances Data) |
| 그림문자(GHS): |
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| 신호 어: | Warning | ||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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1-(4-삼차-뷰틸페닐)-3-(4-메톡시페닐)프로판-1,3-디온 C화학적 특성, 용도, 생산
개요
Avobenzone is a full-spectrum ultraviolet A (UVA) blocker. It inhibits UVA-induced increases in melanin levels and tyrosinase activity in B16/F10 melanoma cells (IC30s = 21.94 and 24.25 μM, respectively). Avobenzone (30 μM) also inhibits UVA-induced production of reactive oxygen species (ROS) and 8-hydroxy-2''-deoxyguanosine (8-OH-dG; ), as well as inhibits UVA-induced depletion of glutathione (GSH; ), in B16/F10 cells. It increases nuclear translocation of nuclear factor erythroid 2-related factor 2 (Nrf2) and upregulates the antioxidant response element (ARE) in UVA-irradiated B16/F10 cells when used at at a concentration of 30 μM. Formulations containing avobenzone have been used as a sun protectant in sunscreen products.용도
avobenzone (BMDM, butyl methoxydibenzoylmethane) is a sun-A screen chemical that offers broad-range protection against uVA rays. It is associated with some photoinstability, which can be overcome in the overall sunscreen formulation. It is approved for use up to 3 percent in the united States and 5 percent in the european union. Avobenzone is noted to rarely be photosensitizing.일반 설명
Avobenzone is an UVA filter. It is used in sunscreen lotions and cosmetic formulations. It has maximum absorption at ca 340–350 nm, decreasing under UV irradiation resulting in loss of the UVA protecting effect. Its photostability is very sensitive as it is stable in polar protic solvent and is photolabile in nonpolar solvents.1-(4-삼차-뷰틸페닐)-3-(4-메톡시페닐)프로판-1,3-디온 준비 용품 및 원자재
원자재
탄산나트륨(경회)
황산
나트륨아미드
메틸알콜
염산
4-터어트-부틸벤조익산
4'-메톡시아세토페논
1-Propanone, 3-[4-(1,1-dimethylethyl)phenyl]-3-hydroxy-1-(4-methoxyphenyl)-
Benzoic acid, 4-(1,1-dimethylethyl)-, 1,1-dimethylethyl ester
Methyl anisate
메틸4-t-부틸벤조에이트
2-BROMO-1-(4-TERT-BUTYL-PHENYL)-ETHANONE
파라-아니실산에틸에스테르
4'-tert-Butylacetophenone
Anisonitrile
부틸(1-3차)메틸벤젠(4-)
준비 용품
1-(4-삼차-뷰틸페닐)-3-(4-메톡시페닐)프로판-1,3-디온 공급 업체
글로벌( 543)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD | +86 13658692156 |
zandrew@jadenmtc.com | China | 221 | 58 |
| Hebei Yibangte Import and Export Co. , Ltd. | +86-0311-85030958 +8615532196582 |
lisa@yibangte.com | China | 2987 | 58 |
| Wuhan BJM Pharm Inc | +86-027-5234-1919 +8613545198479 |
sales03@benjaminpharmchem.com | China | 671 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12457 | 58 |
| Nanjing Deda New Material Technology Co., Ltd | +8613223293093 |
bella@njdeda.com | China | 81 | 58 |
| Hebei Yime New Material Technology Co., Ltd. | +86-66697723 +86-17703311139 |
admin@china-yime.com | China | 563 | 58 |
| Anhui Yiao New Material Technology Co., Ltd | +86-199-55145978 +8619955145978 |
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| Hangzhou ICH Biofarm Co., Ltd | +undefined8613073685410 |
sales@ichemie.com | China | 985 | 58 |
| Hebei Anlijie Biotechnology Co., Ltd | +8619031013551 |
ably@aljbio.com | China | 177 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7613 | 58 |