CAS 93-35-6 MFCD00006878-7-Hydroxycoumarin 7-羟基香豆素 TAO{mole}

7-Hydroxycoumarin 7-羟基香豆素

CAS 93-35-6 MFCD00006878

化学结构图

SMILES: O=c1ccc2ccc(O)cc2o1

化学属性

Mol. Formula	C9H6O3
Mol. Weight	162
Density	1.403
Melting Point	230
TSCA	No
Solubility	Soluble in water (slightly at 20 °C), 95% ethanol (50 mg/ml), chloroform, acetone, and methanol.

别名和识别编码

Chemical Name	7-Hydroxycoumarin
CAS Number	93-35-6
Alfabeta Name	HYDROXYCOUMARINE 7-
MDL Number	MFCD00006878
EC Number	202-240-3
Beilstein Registry Number	18,27
Synonym	伞形酮 7-羟基-2H-1-苯并吡喃-2-酮 7-羟基香豆素 7-Hydroxycoumarin
PubChem Substance ID	5281426
Merck Number	9847
Chemical Name Translation	7-羟基香豆素
Reaxys-RN	127683
Wiswesser Line Notation	T66 BOVJ IQ
LabNetwork Molecule ID	LN00174498
InChI	InChI=1S/C9H6O3/c10-7-3-1-6-2-4-9(11)12-8(6)5-7/h1-5,10H

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分类

{SNA} Alphabetical, Analytical Standards, Analytical/Chromatography, Angelica, Calendula, Chamomilla, Chromatography, Cichorium, Citrus, Foeniculum, Glycyrrhiza, Lavandula, Life Sciences Standards, Melilotus, Natural Compounds, Passiflora, Phenylpropanes, Phytopharma Standards, Pimpinella, Polygonum, Potentilla, S - Z, Solanum, Standards by Plant Genus, Substance Classification
{SNA} Additional Standards, Alphabetical Index of Phytochemical Standards,
{SNA}

产品应用

An intracellular pH sensitive fluorescent indicator & bloodbrain barrier probe

安全信息

Warnings IRRITANT

Signal word

GHS Symbol

WGK Germany3

Safety Statements

S36 Wear suitable protective clothing 穿戴适当的防护服；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S37 Wear suitable gloves 戴适当手套；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
P302+P352+P332+P313+P362+P364
P305+P351+P338+P337+P313

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

RTECSGN6820000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xi

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 450 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 18,1330,1968

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Klebsiella pneumoniae
DOSE/DURATION           : 800 mg/L
REFERENCE :
   JIMMBG Journal of Immunological Methods.  (Elsevier Science Pub. Co., Inc.,
   52 Vanderbilt Ave., New York, NY 10017)  V.1-    1971-
   Volume(issue)/page/year: 36,55,1980

其他信息

易溶于醇、氯仿，易溶于稀碱液和醋酸，难溶于醚，微溶于沸水（1g/100ml）。溶液显蓝色荧光。能升华。