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5350-57-2 - Benzophenone hydrazone, 98+% - A12266 - Alfa Aesar

A12266 Benzophenone hydrazone, 98+%

CAS 번호
5350-57-2
동의어

사이즈 가격 ($) 수량 재고 여부
50g 19.80
250g 63.10
1000g 230.00
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Benzophenone hydrazone, 98+%

MDL
MFCD00007624
EINECS
226-321-8

화학적 특성

화학식
C13H12N2
화학 식량
196.25
융점
96-100°
비등점
225-230°/55mm
인화점
146°(294°F)
밀도
1.1
용해도
Soluble in ether, benzene, chloroform and other organic solvents.

용도

An important compound in organic photochemistry and perfumery as well as in organic synthesis. Used in the antibiotics synthesis of 6-APA and 7-ACA of the carboxyl protecting groups and other organic compounds. Used as organic pigment and medical intermediate. It is used as a photoinitiator of UV-curing applications in inks, adhesive, coatings and optical fiber.

참고

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep refrigerated. (Store below 4 C/39 F.)

참조 문헌

G. Anandha Babua,; R. Perumal Ramasamy,; P. Ramasamya,; S. Natarajanb. Studies on the crystal growth, crystal structure, optical and thermal properties of an organic crystal: Benzophenone hydrazone . Journal of Crystal Growth. 2009, 311(13), 3461-3465.

H. Harry Szmant,; Mirta N. Román. The Effect of Dimethyl Sulfoxide on the Rate of the Wolff-Kishner Reaction of Benzophenone Hydrazone . J. Am. Chem. Soc. 1966 , 88 (17),4034-4039.

Oxidation with e.g. HgO: Org. Synth. Coll., 3, 351 (1955), peracetic acid and tetramethylguanidine: J. Chem. Soc., Perkin 1, 2030 (1975), iodosobenzene diacetate: Synthesis, 513 (1985) or potassium monopersulfate: Tetrahedron Lett., 38, 1239 (1997), gives diphenyldiazomethane, a reagent for the protection of carboxylic acids by conversion to their benzhydryl esters. The protecting group can be cleaved by hydrogenolysis: Helv. Chim. Acta, 31, 439 (1938), or mild acid: J. Am. Chem. Soc., 87, 3969, 5469 (1965). See Appendix 6.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H301-H317

Toxic if swallowed. May cause an allergic skin reaction.

주의 설명서: P261-P280g-P301+P310a-P363-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves. IF SWALLOWED: Immediately call a POISON CENTER/doctor Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
1910177
위험 등급
6.1
포장 그룹
III
통합 관세 코드
2928.00
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
PC4954487

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