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살리실알독심

살리실알독심
살리실알독심 구조식 이미지
카스 번호:
94-67-7
한글명:
살리실알독심
동의어(한글):
살리실알독심
상품명:
Salicylaldoxime
동의어(영문):
icyL;Saldox;doxime;Sal-dox;Salicyladoxime;SALICYLALDOXIME;SalicyladoximeGr;SALICYLADOXIME AR;Salicaldehyde oxime;Salicylaldehydoxime
CBNumber:
CB0112910
분자식:
C7H7NO2
포뮬러 무게:
137.14
MOL 파일:
94-67-7.mol
MSDS 파일:
SDS

살리실알독심 속성

녹는점
57-59 °C 59-61 °C (lit.)
끓는 점
251.96°C (rough estimate)
밀도
1.2528 (rough estimate)
굴절률
1.5030 (estimate)
저장 조건
Sealed in dry,Room Temperature
용해도
물에 거의 용해되지 않으며 에탄올, 디에틸 에테르, 아세톤, 벤젠에 용해됩니다.
물리적 상태
가루
산도 계수 (pKa)
pK1:1.37(＋1);pK2:9.18;pK3:12.11 (25°C)
색상
보르도에서 보라색-빨간색까지
냄새
냄새 없는
수용성
물에 약간 용해됨
Merck
14,8327
BRN
1859881
InChIKey
ORIHZIZPTZTNCU-VMPITWQZSA-N
CAS 데이터베이스
94-67-7(CAS DataBase Reference)
NIST
Benzaldehyde, 2-hydroxy-, oxime(94-67-7)
EPA
Benzaldehyde, 2-hydroxy-, oxime (94-67-7)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
위험품 표기 Xn,Xi
위험 카페고리 넘버 22-36/37/38
안전지침서 26-36
WGK 독일 3
RTECS 번호 VN5775000
TSCA Yes
위험 등급 IRRITANT
HS 번호 29280000
기존화학 물질 KE-20348
그림문자(GHS): GHS hazard pictograms
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H302 삼키면 유해함 급성 독성 물질 - 경구 구분 4 경고 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 피부에 자극을 일으킴 피부부식성 또는 자극성물질 구분 2 경고 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 눈에 심한 자극을 일으킴 심한 눈 손상 또는 자극성 물질 구분 2A 경고 GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 호흡 자극성을 일으킬 수 있음 특정 표적장기 독성 - 1회 노출;호흡기계 자극 구분 3 경고 GHS hazard pictograms
예방조치문구:
P302+P352 피부에 묻으면 다량의 물로 씻으시오.
P305+P351+P338 눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
NFPA 704
1
2 0

살리실알독심 MSDS


2-Hydroxybenzaldehyde oxime

살리실알독심 C화학적 특성, 용도, 생산

화학적 성질

off-white to light beige crystalline powder

용도

Salicylaldoxime reacts with several metal ions to give intensively coloured complexes which are insoluble in water. The structure of the copper(II), nickel(II) and palladium(II) complexes is shown in Fig. 14 (structure I), and that of the manganese(II), iron(II), cobalt(II) and zinc(II) complexes in Fig. 14 (structure II). The copper(Il) and palladium(II) salicylaldoxime complexes are of importance from an analytical point of view. The complexes precipitated from aqueous media are easily filterable and washable and are weighed after drying at 100°C. The precipitates are of stoichiometric composition.
The outstanding stabilities of the copper(II) and palladium(II) complexes make the reagent suitable for the selective determination of these metal ions. These two complexes form quantitatively at low pH values where the complexes of other metal ions do not exist.
Besides the gravimetric method, salicylaldoxime is also useful in the volumetric, amperometric and nephelometric determinations of copper and palladium.
Salicylaldoxime gives a black precipitate with VOs~ in media containing sulfuric acid; this is soluble in chloroform to give an orange solution. The reaction is specific for vanadium which can thus be detected by this method in the presence of almost all other metals.
In neutral medium salicylaldoxime reacts with iron(III) to give a red complex which is soluble in water. The reaction is utilized for the detection of micro amounts of iron.

살리실알독심 준비 용품 및 원자재

원자재

살리실 알데히드

준비 용품

ETHYL 3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLATE 3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID 3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOL-4-AMINE 4-BROMO-3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOLE 3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOLE-4-CARBOXAMIDE (3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOL-4-YL)METHANOL 1-PHENYL-3-(TRIFLUOROMETHYL)PYRAZOLE 3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOLE-4-CARBONITRILE 3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOLE-5-CARBOXYLIC ACID (3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOL-4-YL)METHANAMINE 2-히드록시벤조니트릴 3-(TRIFLUOROMETHYL)-1-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE 2-Methylbenzyl alcohol 2-Ethoxybenzamide 6-(2-hydroxybenzylamino)-9-beta-D-ribofuranosylpurine

살리실알독심 공급 업체

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살리실알독심 관련 검색:

살리실 알데히드 살리실산 옥심 벤족시메이트 살리실알독심 Sodium salicylate Benzyl salicylate AMMONIUM SALICYLATE Methyl salicylate SALICYLALDEHYDE AZINE Salicylhydrazide 2,4-DIHYDROXYBENZALDEHYDE OXIME 2,3-DIMETHOXYBENZALDOXIME 3,5-DIBROMOSALICYLALDOXIME Benzaldoxime 2,4-DIHYDROXYACETOPHENONE OXIME 2,3,4-TRIMETHOXYBENZALDEHYDE OXIME OXIME
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