라시오카르핀
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라시오카르핀 속성
- 녹는점
- 96.5-97.0℃
- 알파
- D -4° (10% alc)
- 끓는 점
- 531.2°C (rough estimate)
- 밀도
- 1.21±0.1 g/cm3 (20 ºC 760 Torr)
- 굴절률
- 1.5614 (estimate)
- 산도 계수 (pKa)
- 11.99±0.29(Predicted)
- 수용성
- 6.754g/L(온도 미표시)
- 안정성
- 안정하지만 염기성 용액에서 쉽게 가수분해되고 산화제에 의해 쉽게 산화됩니다. 대기 산소와 천천히 반응합니다.
- LogP
- 1.280
- IARC
- 2B (Vol. 10, Sup 7) 1987
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
유엔번호(UN No.) | 1544 | ||
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위험 등급 | 6.1(b) | ||
포장분류 | III | ||
유해 물질 데이터 | 303-34-4(Hazardous Substances Data) |
그림문자(GHS): | |||||||||||||||||
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신호 어: | Danger | ||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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라시오카르핀 C화학적 특성, 용도, 생산
개요
A hepatotoxic alkaloid found in Heliotropiurn lasiocarpurn, the base forms colourless leaflets from petroleum ether and has [α]20D - 4° (EtOH). It is readily soluble in C6H6 or EtOH but only slightly so in H20. On alkaline hydrolysis it furnishes angelic acid and heliotridine, C8H1302N, m.p. 116.5-118°C, forming a hydrochloride, m.p. 122-4°C and the benzoyl derivative hydrochloride, m.p. 180°C. On catalytic hydrogenation it yields a base, C13H230 2N, b.p. 123-5°Cj 8 mm; [α]D + 3.8° (EtOH), yielding a crystalline picrate, m.p. 157 _9°C, and lasiocarpic acid, C8H160 S, m.p. 95-7°C; [α]D + 10.6° (EtOH). The structure is therefore angelyllasiocarpylheliotridine, both hydroxyls in heliotridine being es terifie d화학적 성질
colourless to beige crystalline solid용도
Lasiocarpine is a hepatotoxic and carcinogenic food contaminant.일반 설명
Colorless plates or beige crystalline solid.공기와 물의 반응
Decomposes slowly on standing in air at room temperature. Insoluble in water.반응 프로필
lasiocarpine is readily hydrolyzed by alkali. Reacts readily with oxidizing agents. Reacts slowly with atmospheric oxygen .건강위험
ACUTE/CHRONIC HAZARDS: When heated to decomposition lasiocarpine emits toxic fumes of nitrogen oxides.화재위험
Flash point data for lasiocarpine are not available; however, lasiocarpine is probably combustible.참고 문헌
Men'shikov., Ber., 65,974 (1932)라시오카르핀 준비 용품 및 원자재
원자재
준비 용품
라시오카르핀 공급 업체
글로벌( 36)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 |
info@konochemical.com | China | 2995 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
Career Henan Chemica Co | +86-0371-86658258 15093356674; |
laboratory@coreychem.com | China | 30255 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 |
product@acmec-e.com | China | 33349 | 58 |
Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131981 | 58 |
BOC Sciences | 1-631-485-4226; 16314854226 |
info@bocsci.com | United States | 14059 | 65 |
ALB Technology Limited | 702-983-3769 |
sales@albtechnology.com | United States | 2993 | 55 |
Wuhan ChemFaces Biochemical Co., Ltd. | 18607101326 15172504745 |
aileen@chemfaces.com | China | 7059 | 55 |
Biyu Biotechnology (Shanghai) Co., ltd | 021-26018599 |
China | 270 | 56 | |
EMMX Biotechnology LLC | 888-539-0666 |
info@emmx.com | United States | 8449 | 60 |
라시오카르핀 관련 검색:
라시오카르핀
VERATRIDINE
Xanthiazone
menisdaurin
daurisoline
L-Hyoscyamine
Daurinoline
VERATRINE
2-[2-(Methylamino)benzoyl]-3,4-dihydro-β-carboline-1(2H)-one
Xanthiside
veratramine
ALLYL 2-ETHYLBUTYRATE
ETHOXYPYRROLIDINE(S-3-)
symphytine
HELIOTRIDINE
(S)-3-METHOXYPYRROLIDINE
2,3,5,7A-TETRAHYDRO-1H-PYRROLIZINE