ChemicalBook
Chinese English Japanese Germany Korea

아라비노오스

아라비노오스
아라비노오스 구조식 이미지
카스 번호:
10323-20-3
한글명:
아라비노오스
동의어(한글):
아라비노오스
상품명:
beta-D-(-)-Arabinose
동의어(영문):
D-ARA;DGumsugar;DPectinose;DPectinsugar;Pentopyranose;D-(-)-Arabinose;D-Arabinose 99%;D-(-)-ABABINOSE;D-Arabinose ,98%;D(-)-ArabinoseGr
CBNumber:
CB4317320
분자식:
C5H10O5
포뮬러 무게:
150.13
MOL 파일:
10323-20-3.mol

아라비노오스 속성

녹는점
156-160 °C
끓는 점
191.65°C (rough estimate)
밀도
1.1897 (rough estimate)
굴절률
-104 ° (C=10, H2O)
저장 조건
Inert atmosphere,Store in freezer, under -20°C
산도 계수 (pKa)
pK1: 12.34 (25°C)
물리적 상태
Solid
색상
White powder
냄새
Odorless
optical activity
[α]20/D 104±2.0°, 24 hr, c = 10% in H2O
수용성
Soluble in water.
BRN
1723079
InChIKey
SRBFZHDQGSBBOR-ZRMNMSDTSA-N
CAS 데이터베이스
10323-20-3(CAS DataBase Reference)
NIST
D-Arabinose(10323-20-3)
EPA
D-Arabinose (10323-20-3)

안전

위험품 표기 Xn
위험 카페고리 넘버 20/21/22-36/37/38
안전지침서 26-36-24/25
WGK 독일 3
F 고인화성물질 3-10
TSCA Yes
HS 번호 29400000

아라비노오스 C화학적 특성, 용도, 생산

화학적 성질

white crystalline compound

용도

Isotope labelled analogue of D-Arabinose (A764175), an inhibitor of the enzyme glucose dehydrogenase.

용도

pharmaceutical intermediate; food additive

용도

D-(-)-Arabinose is used in culture media for some bacteria. It serves as a component of biopolymers such as hemicellulose and pectin. In the synthetic biology laboratory, it is employed as a reversible switch for protein expression under the Pbad promoter (i.e. part of plasmids) in E. coli. Further, it acts as an inhibitor of the enzyme glucose dehydrogenase. In addition to this, it is used as a pharmaceutical intermediate and food additive.

Purification Methods

Crystallise D-(-)-arabinose three times from EtOH, dry it in vacuo at 60o for 24hours and store it in a vacuum desiccator. It also crystallises from a mixture of H2O/MeOH/EtOH with m 158-160o, or H2O with m 160-161o. [Whistler & Schweiger J Am Chem Soc 81 5190 1959, Fletcher et al. J Am Chem Soc 72 4546 1950, Beilstein 1 IV 4215, see Angyal Adv Carbohydrate Chem Biochem 42 15 1984 for ratio of anomers in solution.]

아라비노오스 준비 용품 및 원자재

원자재

준비 용품


아라비노오스 공급 업체

글로벌( 377)공급 업체
공급자 전화 팩스 이메일 국가 제품 수 이점
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20012 60
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 15427 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
Shanghai Yingrui Biopharma Co., Ltd.
+86-21-33585366 E-mail:sales03@shyrchem.com
+86-21-34979012 sales03@shyrchem.com CHINA 739 60
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 26782 60
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29954 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5942 58
hdzhl biotechnology co., ltd
86-13032617415
sales@luchibiology.com CHINA 1275 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58

Copyright 2019 © ChemicalBook. All rights reserved