4-터어트-부틸벤조익산
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4-터어트-부틸벤조익산 속성
- 녹는점
- 162-165 °C(lit.)
- 끓는 점
- 280°C
- 밀도
- 1.045 g/cm3 (30°C)
- 증기압
- <0.01 hPa (20 °C)
- 굴절률
- 1.5201 (estimate)
- 인화점
- 180 °C
- 저장 조건
- Store below +30°C.
- 용해도
- 12.6g/L
- 산도 계수 (pKa)
- 4.38(at 25℃)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 흰색에서 황백색까지
- 수소이온지수(pH)
- 3.9 (H2O, 20℃)(saturated solution)
- 수용성
- 0.07g/L(20℃)
- BRN
- 607545
- InChIKey
- KDVYCTOWXSLNNI-UHFFFAOYSA-N
- LogP
- 3.4 at 21℃
- CAS 데이터베이스
- 98-73-7(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn,N,T | ||
---|---|---|---|
위험 카페고리 넘버 | 20/22-62-51/53-48/20/21/22-24 | ||
안전지침서 | 22-24/25-61-45-36/37/39-28A | ||
유엔번호(UN No.) | UN 2811 6.1/PG 3 | ||
WGK 독일 | 3 | ||
RTECS 번호 | DG4708000 | ||
자연 발화 온도 | >510 °C | ||
TSCA | Yes | ||
위험 등급 | 6.1 | ||
포장분류 | III | ||
HS 번호 | 29163900 | ||
유해 물질 데이터 | 98-73-7(Hazardous Substances Data) | ||
독성 | LD50 orally in Rabbit: 473 - 735 mg/kg | ||
기존화학 물질 | KE-11369 |
4-터어트-부틸벤조익산 C화학적 특성, 용도, 생산
개요
4-tert-Butylbenzoic acid is obtained by the liquid-phase air oxidation of 4-tert-butyltoluene (prepared from toluene and isobutylene). It is a modifier for alkyd resins and a polymerization regulator for polyesters. It is also used as an additive in cutting oils and as a corrosion inhibitor. It is hydrogenated to afford the fragrance 4- tert-butylbenzaldehyde.화학적 성질
white to slightly yellow flakes용도
4-tert-Butylbenzoic acid was used as a potent yeast sirtuin (Sir2p) inhibitor.일반 설명
4-tert-Butylbenzoic acid was determined in water samples by means of liquid chromatography-electrospray ionisation mass spectrometry (LC-ESI-MS).Safety Profile
Moderately toxic by ingestion. Experimental reproductive effects. An irritant. Combustible when exposed to heat or flame. Incompatible with oxidzing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.4-터어트-부틸벤조익산 준비 용품 및 원자재
원자재
준비 용품
4-터어트-부틸벤조익산 공급 업체
글로벌( 482)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
ENBRIDGE PHARMTECH CO., LTD. | +8613812269233 |
tinayang@enbridgepharm.com | China | 302 | 58 |
Kindchem(Nanjing)Co.,Ltd | +86-025-025-85281586 +8618651653755 |
sales@kindchem.cn | China | 1227 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12446 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5882 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 |
lisa@kingfinertech.com | China | 2990 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3002 | 58 |
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +8615383190639 |
admin@86-ss.com | China | 1000 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 18628 | 58 |
4-터어트-부틸벤조익산 관련 검색:
부르지오날 4-t-부틸카테콜 부틸레이티드 하이드록시 아니솔 t-부틸 퍼옥시벤조에이트 2-t-부틸하이드로퀴논 4-t-부틸페놀 p-tert-부틸벤조익산 바륨염 부틸벤조산글리시딜에스테르 4-터어트-부틸벤조익산
4-tert-Butylbenzenesulfonyl chloride
4-tert-Butylbenzoyl chloride
4-tert-Butylbenzaldehyde
Methyl 4-tert-butylbenzoate
4,4'-(Hexafluoroisopropylidene)diphthalic anhydride
2,2-BIS(4-CARBOXYPHENYL)HEXAFLUOROPROPANE
1,1,3-TRIMETHYL-3-PHENYLINDAN-4',5-DICARBOXYLIC ACID
4-tert-Butylphthalic anhydride
4-tert-Butylbenzoic acid sodium salt