(R)-(-)-5-氧代四氢呋喃-2-羧酸

CAS号
21461-84-7 ;53558-93-3
CCD编号
CCD00011017
分子式
C5 H6 O4
分子量
130.098

基本信息

产品名称: (R)-(-)-5-氧代四氢呋喃-2-羧酸
CAS: 21461-84-7 ;53558-93-3
中文同义词: R-(-)-5-氧代四氢呋喃-2-羧酸 ; S-(+)-5-氧代四氢呋喃-2-羧酸 ; (R)-(-)-5-氧代-2-四氢呋喃羧酸 ; (R)-(-)-γ-羧基-γ-丁内酯 ; (R)-(-)-5-氧代四氢呋喃-2-羧酸 ; (R)-(-)-5-酮基四氢呋喃-2-羧酸
英文同义词: (R)-5-OXOTETRAHYDRO-2-FURANCARBOXYLIC ACID 98+% ; (R)-GAMMA-CARBOXY-GAMMA-BUTYROLACTONE ; (2R)-5-OXOOXOLANE-2-CARBOXYLIC ACID ; (R)-(-)-5-OXOTETRAHYDROFURAN-2-CARBOXYLIC ACID ; (R)-5-OXOTETRAHYDROFURAN-2-CARBOXYLIC ACID ; (R)-(-)-5-OXO-2-TETRAHYDROFURANCARBOXYLIC ACID ; (R)-(-)-5-OXO-TETRAHYDRO-FURAN-2-CARBOXYLIC ACID ; (R)-5-OXOTETRAHYDRO-2-FURANCARBOXYLIC ACID ; (R)-5-OXO-TETRAHYDRO-FURAN-2-CARBOXYLIC ACID ; (R)-(-)-GAMMA-CARBOXY-GAMMA-BUTYROLACTONE ; (R)-(-)-5-OXO-2-TETRAHYDROFUROIC ACID ; 2-FURANCARBOXYLIC ACID, TETRAHYDRO-5-OXO-, (2R)-
MDL号: MFCD00011567
氢键受体数量: 4
氢键供体数量: 1
Smile: C1CC(=O)O[C@H]1C(=O)O
InChi: InChI=1S/C5H6O4/c6-4-2-1-3(9-4)5(7)8/h3H,1-2H2,(H,7,8)/t3-/m1/s1
InChiKey: InChIKey=QVADRSWDTZDDGR-GSVOUGTGSA-N

性质

熔点: 71-73 DEG C(LIT)
沸点: 165-167 DEG C/0.3 MMHG(LIT)
注解: OPTICAL ACTIVITY: [ALPHA]20/D -14 DEG, C = 5 IN METHANOL
UNSPSC: 12352100
WGK: 3
信息: OPTICAL PURITY: EE: 97% (GLC)

安全信息

符号: GHS07 GHS07
信号词: Warning
危险声明: H315-H319-H335
警示性声明: P261-P305 + P351 + P338
危害码: Xi
风险声明: R:36/37/38
安全声明: S:26-36
WGK德国: 3

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