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106-42-3 - p-Xylene, 99% - 1,4-Dimethylbenzene - A10534 - Alfa Aesar

A10534 p-Xylene, 99%

CAS 번호
106-42-3
동의어
1,4-Dimethylbenzene

사이즈 가격 ($) 수량 재고 여부
100ml 18.10
500ml 27.60
2500ml 97.20
장바구니에 추가 대량 견적에 추가 항목 보기

p-Xylene, 99%

MDL
MFCD00008556
EINECS
203-396-5

화학적 특성

화학식
C8H10
화학 식량
106.17
융점
12-13°
비등점
137-138°
인화점
27°(80°F)
밀도
0.866
굴절률
1.4950
용해도
Miscible with alcohol, ether, acetone, benzene and chloroform. Immiscible with water.

용도

p-Xylene is used as a precursor in the production of benzoic, isophthalic, tetraphillic acids and dimethyle esters, which are used in the manufacture of polyester. It acts as an intermediate in plastic and rubber products.

참고

Incompatible with strong oxidizing agents.

참조 문헌

Wijaya, Y. P.; Suh, D. J.; Jae, J. Production of renewable p-xylene from 2, 5-dimethylfuran via Diels-Alder cycloaddition and dehydrative aromatization reactions over silica- alumina aerogel catalysts. Catal. Commun. 2015, 70, 3716-3722.

Ahn, J. H.; Kolvenbach, R.; Gutiérrez, O. Y.; Al-Khattaf, S. S.; Jentys, A.; Lercher, J. A. Tailoring p-xylene selectivity in toluene methylation on medium pore-size zeolites. Microporous Mesoporous Mater. 2015, 210, 52-59.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H226-H312-H332-H315

Flammable liquid and vapour. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation.

주의 설명서: P210-P261-P280-P303+P361+P353-P304+P340-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,10081
바일슈타인
1901563
위험 등급
3
포장 그룹
III
통합 관세 코드
2902.43
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
ZE2625000

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