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D(+)-Tryptophan

D(+)-Tryptophan 구조식 이미지
카스 번호:
153-94-6
상품명:
D(+)-Tryptophan
동의어(영문):
WV;LTR;D-TRP;TRP-01;D-Trp-OH;(S)-alph;NSC 97942;H-D-TRP-OH;H-D-TYP-OH;D-TRYTOPHAN
CBNumber:
CB2280905
분자식:
C11H12N2O2
포뮬러 무게:
204.23
MOL 파일:
153-94-6.mol

D(+)-Tryptophan 속성

녹는점
282-285 °C (dec.)(lit.)
알파
31.5 º (c=1, H2O 24 ºC)
끓는 점
342.72°C (rough estimate)
밀도
1.1754 (rough estimate)
굴절률
31 ° (C=1, H2O)
저장 조건
Store at RT.
물리적 상태
Powder
색상
White to slightly yellow
수용성
11 g/L (20 ºC)
BRN
86198
안정성
Stable. Incompatible with oxidizing agents.
InChIKey
QIVBCDIJIAJPQS-SECBINFHSA-N
CAS 데이터베이스
153-94-6(CAS DataBase Reference)
EPA
D-Tryptophan(153-94-6)

안전

위험품 표기 Xi
위험 카페고리 넘버 36/37/38-41-37/38-22
안전지침서 24/25-36/37/39-36-26
WGK 독일 3
RTECS 번호 YN6129000
F 고인화성물질 8
TSCA Yes
위험 등급 IRRITANT
HS 번호 29339990

D(+)-Tryptophan C화학적 특성, 용도, 생산

화학적 성질

white powder

용도

An essential amino acid found in naturally produced pedtides. Unlike its stereoisomer, L-tryptophan, it is not used in structural or enzyme proteins.

용도

An essential amino acid found in naturally produced peptides. Unlike its stereoisomer, L-tryptophan, it is not used in structural or enzyme proteins.

정의

ChEBI: The D-enantiomer of tryptophan.

일반 설명

White solid.

공기와 물의 반응

Slightly soluble in water.

반응 프로필

Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

화재위험

Flash point data are not available for D(+)-Tryptophan, but D(+)-Tryptophan is probably combustible.

D(+)-Tryptophan 준비 용품 및 원자재

원자재

준비 용품


D(+)-Tryptophan 공급 업체

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