Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

99-94-5 - p-Toluic acid, 98% - 4-Methylbenzoic acid - A11506 - Alfa Aesar

A11506 p-Toluic acid, 98%

CAS 번호
99-94-5
동의어
4-Methylbenzoic acid

사이즈 가격 ($) 수량 재고 여부
250g 36.10
1000g 81.10
5000g 341.00
장바구니에 추가 대량 견적에 추가 항목 보기

p-Toluic acid, 98%

MDL
MFCD00002565
EINECS
202-803-3

화학적 특성

화학식
C8H8O2
화학 식량
136.15
융점
178-182°
비등점
274°
인화점
181°(357°F)
밀도
1.06
용해도
It is insoluble in water, but soluble in acetone.

용도

It is an intermediate in some industrial processes for the oxidation of p-xylene to terephthalic acid which is used in the manufacture of polyethylene terephthalate.  It is also used in medicine, agricultural chemicals, API, dye intermediate. p-Toluic Acid is used as an intermediate for polymer stabilizers, light sensitive compounds, animal feed supplements and other organic chemicals (pharmaceuticals, pigments and dyestuff). They are also used as intermediates for the manufacture of a variety of target compounds.

참고

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible to Strong oxidizing agents, Strong bases. Stable under recommended storage conditions.

참조 문헌

Mitsuru Ueda.; Masaki Sato. Synthesis of aromatic poly(ether ketones). Macromolecules. 1987, 20, (11), 2675-2678.

Ilan Pri-Bar.; Ouri Buchman. Hydroxycarbonylation of aryl halides with formate salts catalyzed by palladium complexes. . J. Org. Chem. 1988, 53, (3), 624-626.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H303-H315-H319-H335

May be harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,9535
바일슈타인
507600
통합 관세 코드
2916.39
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
XU1575000

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품