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에톡시퀸

에톡시퀸
에톡시퀸 구조식 이미지
카스 번호:
91-53-2
한글명:
에톡시퀸
동의어(한글):
에톡시퀸
상품명:
Ethoxyquin
동의어(영문):
eq;emq;ETMDQ;niflex;amea100;niflexd;antageaw;nocracaw;quinoled;usafb-24
CBNumber:
CB5296077
분자식:
C14H19NO
포뮬러 무게:
217.31
MOL 파일:
91-53-2.mol

에톡시퀸 속성

녹는점
<0°C
끓는 점
123-125°C
밀도
1.03 g/mL at 20 °C(lit.)
굴절률
1.569~1.571
인화점
137 °C
저장 조건
0-6°C
용해도
ethanol: 50 mL/L, clear, brown
물리적 상태
neat
수용성
<0.1 g/100 mL at 20 ºC
Merck
14,3753
BRN
158223
안정성
Stable. Combustible. Incompatible with oxidizing agents, strong acids. Polymerizes if heated. May polymerize upon exposure to light and air.
InChIKey
DECIPOUIJURFOJ-UHFFFAOYSA-N
CAS 데이터베이스
91-53-2(CAS DataBase Reference)
NIST
Quinoline, 6-ethoxy-1,2-dihydro-2,2,4-trimethyl-(91-53-2)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
위험품 표기 Xn
위험 카페고리 넘버 22
안전지침서 24
유엔번호(UN No.) 3082
WGK 독일 1
RTECS 번호 VB8225000
F 고인화성물질 2-8-10
위험 등급 9
포장분류 III
HS 번호 29334900
유해 물질 데이터 91-53-2(Hazardous Substances Data)
독성 LD50 orally in rats, mice: 1920, 1730 mg/kg (Piul'skaya)
그림문자(GHS):
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 P264, P270, P301+P312, P330, P501
H410 장기적 영향에 의해 수생생물에 매우 유독함 수생 환경유해성 물질 - 만성 구분 1 경고 P273, P391, P501
예방조치문구:
P264 취급 후에는 손을 철저히 씻으시오.
P264 취급 후에는 손을 철저히 씻으시오.
P270 이 제품을 사용할 때에는 먹거나, 마시거나 흡연하지 마시오.
P273 환경으로 배출하지 마시오.
P391 누출물을 모으시오.
P501 ...에 내용물 / 용기를 폐기 하시오.

에톡시퀸 MSDS


1,2-Dihydro-6-ethoxy-2,2,4-trimethylquinoline

에톡시퀸 C화학적 특성, 용도, 생산

화학적 성질

Yellow liquid.Discolors and stains badly.

화학적 성질

Transparent yellow or brown viscous liquid.

용도

Antioxidant in feed and food; antidegradation agent for rubber.

용도

Antifungal

용도

Ethoxyquin is an antioxidant used in the preservation of color in chili powder, ground chili, and paprika.

정의

ChEBI: A quinoline that is 1,2-dihydroquinoline bearing three methyl substituents at position 2, 2 and 4 as well as an ethoxy substituent at position 6.

일반 설명

Clear light yellow to dark brown viscous liquid. Discolors and stains badly. Mercaptan-like odor.

공기와 물의 반응

Polymerizes and darkens in color on exposure to light and air. Insoluble in water.

반응 프로필

Ethoxyquin may undergo a hazardous polymerization at temperatures above 320° F. Tends to polymerize and darken in color on exposure to light and air. Not compatible with oxidizing agents and with strong acids .

위험도

Toxic by ingestion.

화재위험

Ethoxyquin is combustible.

농업용

Insecticide, Fungicide, Plant growth regulator, Ingredient in other products: Used for preharvest or postharvest preservation of color in apples and pears. It is used as an antioxidant to preserve color in paprika and ground and powdered chili. Ethoxyquin is also a chemical preservative used in animal feed to prevent ingredients from reacting with oxygen and becoming rancid. It has been known to cause birth defects in pet birds and dogs. Not approved for use in EU countries[ 115]. Registered for use in the U.S.

상품명

CHEMLEY®[C]; DECCOQUIN 305®; EMQ®; EQ®; NIFLEX®; NIX-SCALD®[C]; SANTOFLEX A®; SANTOFLEX AW®; SANTOQUIN®; SANTOQUINE®; STOP-SCALD®

색상 색인 번호

Ethoxyquin is used as an antioxidant in animal feed and caused contact dermatitis in a worker at an animal feed mill

Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. Combustible when exposed to heat or flame; can react with oxidizing materials. When heated to decomposition it emits toxic fumes of NOx.

잠재적 노출

Quinoline insecticide, fungicide and plant growth regulator. Also and ingredient in other products. Used for preharvest or postharvest preservation of color in apples and pears. It is used as an anti-oxidant to preserve color in paprika and ground and powdered chili. Ethoxyquin also is a chemical preservative used in animal feed to prevent ingredients from reacting with oxygen and becoming rancid. It has been known to cause birth defects in pet birds and dogs

운송 방법

UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required

Purification Methods

Purify Ethoxyquin by fractional distillation in vacuo whereby the distillate solidifies to a glass. [Knoevenagel Chem Ber 54 1723, 1730 1921.] The methiodide has m 179o (from EtOH), and the 1-phenylcarbamoyl derivative has m 146-147o (from EtOH). [Beaver et al. J Am Chem Soc 79 1236 1957, Beilstein 21 III/IV 95.]

비 호환성

Polymerization can occur on contact with strong light and/or water. Decomposes in temperatures above 150℃. Keep away from oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); strong acids.

폐기물 처리

Do not discharge into drains or sewers. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. If allowed, Incineration with effluent gas scrubbing is recommended. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office

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