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ä½ç½®ï¼šé¦–页 > 资料中心 > 化工字典 > 38183-12-9
关键è¯:       仅模糊查询
CAS: 38183-12-9
分å­å¼: C17H10O4
分å­é‡: 278.26
熔点: 155-157℃
中文å称: 
è§å…‰èƒº
推è供应商
è´§å·å“牌产å“å称规格包装ã€å‚考价格
F809620MACKLINè§å…‰èƒº98%110å…ƒ/25mg;   260å…ƒ/100mg;   950å…ƒ/500mg;   1310å…ƒ/1g;   4472å…ƒ/5g;   13550å…ƒ/25g;   咨询
储存：2~8°C
状æ€ï¼šç™½è‰²åˆ°é»„色粉末
F6154MACKLINè§å…‰èƒº98%生物技术级129å…ƒ/25mg;   362å…ƒ/100mg;   1263å…ƒ/500mg;   咨询
储存：2~8°C
状æ€ï¼šæµ…黄色到黄色粉末或晶体
F0192TCIFluorescamine [for HPLC Labeling]825å…ƒ/100MG;   3990å…ƒ/1G;   咨询

基本信æ¯

分å­å¼/分å­é‡C17H10O4 = 278.26
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应é¿å…的情况湿气 (分解)
Reaxys-RN921143
PubChem物质ID87569975
SDBS (AIST Spectral DB)10796
Merck Index (14)4158
MDLç¼–å·MFCD00005928

技术规格

AppearanceWhite to Yellow to Orange powder to crystal
Melting point155.0 to 159.0 ℃
Lambda max.233.0 to 235.0 nm(Diethyl ether)
Molar extinction coefficientmin. 26,000(Diethyl ether, 233.0 to 235.0 nm)
Fluorescence testEmit Fluorescence in the presence of Glycine

物性(å‚考值)

熔点155 ℃
最大å¸æ”¶æ³¢é•¿234(Diethyl ether) nm
496457J&KFluorescamine97%199å…ƒ/25MG;   595å…ƒ/100MG;   1828å…ƒ/500MG;   咨询

基本信æ¯

分å­å¼C17H10O4
分å­é‡278.26
熔点150-160
MDLç¼–ç MFCD00005928
Beilstein921143
Merck14,4158
EINECS ç¼–å·253-814-5

安全信æ¯

WGK3
TSCAå¦
988398J&KFluorescamine98%276å…ƒ/25MG;   595å…ƒ/100MG;   2698å…ƒ/500MG;   咨询

基本信æ¯

分å­å¼C17H10O4
分å­é‡278.26
熔点150-160
MDLç¼–ç MFCD00005928
Beilstein921143
Merck14,4158
EINECS ç¼–å·253-814-5

è§å…‰æ€§è´¨

λex 234 nm

λex 390 nm; λem 480 nm in 0.5 M borate pH 8.5 (after derivatization with L-leucine)

应用

Fluram（è§å…‰èƒºï¼‰æ˜¯ä¸€ç§éžè§å…‰è¯•å‰‚，在温和æ¡ä»¶ä¸‹å®¹æ˜“与氨基酸和多肽åŠå…¶ä»–分å­ä¸­çš„伯胺å应，形æˆç¨³å®šçš„高度è§å…‰åŒ–åˆç‰©ã€‚è§å…‰èƒºå¯ç”¨äºŽæ°¨åŸºé…¸ã€è›‹ç™½è´¨å’Œè›‹ç™½æ°´è§£é…¶çš„è§å…‰æµ‹å®šï¼Œä¹Ÿå¯ç”¨ä½œæŸ±å‰è¡ç”Ÿè¯•å‰‚。在蛋白质åºåˆ—分æžä¸­æœ‰æ•ˆåœ°å°é—­æ–°ç”Ÿæˆçš„氨基端。

éžè§å…‰è¯•å‰‚，在温和æ¡ä»¶ä¸‹æ˜“与氨基酸和肽中的伯胺å应形æˆç¨³å®šçš„高è§å…‰åŒ–åˆç‰©ã€‚由于水解，背景低。å¯ç”¨äºŽæ°¨åŸºé…¸ã€è›‹ç™½è´¨å’Œè›‹ç™½æ°´è§£é…¶çš„è§å…‰æµ‹å®šã€‚在蛋白质åºåˆ—分æžä¸­æœ‰æ•ˆé˜»æ–­æ–°äº§ç”Ÿçš„氨基末端

安全信æ¯

WGK3
TSCAå¦
043749Alfa AesarFluorescamine791å…ƒ/25mg;   2324å…ƒ/100mg;   11162å…ƒ/500mg;   咨询

应用
For fluorescent detection of amino acids, peptides and proteins.Fluorescamine plays an important role as a reagent for the detection of amines, peptides and proteins. It is also used as a substrate for measuring protease activity. It is utilized in the detection and quantitation of residual aminopenicillins and sulfonamides in honey by HPLC. It finds application in the determination of lisinopril in human plasma and urine.

备注
Incompatible with strong oxidizing agents.

基本信æ¯

MDL
MFCD00005928

EINECS
253-814-5

分å­å¼
C17H10O4

分å­é‡
278.27

熔点
155-158°

çµæ•åº¦
Ambient temperatures.

å½¢æ€
Powder

溶解性
Soluble in acetone, ethanol, chloroform, dimethylsulfoxide and acetonitrile. Slightly soluble in water.

Merck
14,4158

安全信æ¯

TSCA
å¦

C19167Alfa AesarFluorescaminepure614å…ƒ/25mg;   1421å…ƒ/100mg;   4162å…ƒ/500mg;   16125å…ƒ/2.5g;   咨询

基本信æ¯

Ref#
19167

MDL
5928

分å­å¼
C17 H10 O4

分å­é‡
278.26

F9015Sigma-AldrichFluorescamine≥98% (TLC), powder, used for detection of primary amines1512.67å…ƒ/100 MG;   2504.19å…ƒ/250 MG;   7600.33å…ƒ/1 G;   咨询

产å“说明

包装

1 g in glass bottle
100, 250 mg in glass bottle

应用

éžè§å…‰è¯•å‰‚，在温和æ¡ä»¶ä¸‹æ˜“与氨基酸和肽中的伯胺å应形æˆç¨³å®šçš„高è§å…‰åŒ–åˆç‰©ã€‚由于水解，背景低。å¯ç”¨äºŽæ°¨åŸºé…¸ã€è›‹ç™½è´¨å’Œè›‹ç™½æ°´è§£é…¶çš„è§å…‰æµ‹å®šã€‚在蛋白质åºåˆ—分æžä¸­æœ‰æ•ˆé˜»æ–­æ–°äº§ç”Ÿçš„氨基末端。

基本信æ¯

ç»éªŒ(实验)分å­å¼C17H10O4
分å­é‡278.26
Beilstein921143
EC å·253-814-5
MDLç¼–å·MFCD00005928
PubChem化学物质编å·24894984
NACRESNA.32

产å“性质

è´¨é‡æ°´å¹³500
测定≥98% (TLC)
å½¢å¼powder
颜色 off-white to yellow
mp153-157 â„ƒ (lit.)
溶解性acetone: 50 mg/mL
储存温度room temp
SMILES stringO=C1OC2(OC=C(C2=O)c3ccccc3)c4ccccc14
InChI1S/C17H10O4/c18-15-13(11-6-2-1-3-7-11)10-20-17(15)14-9-5-4-8-12(14)16(19)21-17/h1-10H
InChI keyZFKJVJIDPQDDFY-UHFFFAOYSA-N

安全信æ¯

储存分类代ç 11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
917809AmethystFluorescamine98%, 试剂级95å…ƒ/25MG;   313å…ƒ/100MG;   1134å…ƒ/500MG;   2079å…ƒ/1G;   咨询

基本信æ¯

分å­å¼C17H10O4
分å­é‡278.26
熔点150-160
MDLç¼–ç MFCD00005928
Beilstein921143
Merck14,4158
EINECS ç¼–å·253-814-5

安全信æ¯

WGK3
TSCAå¦
462724FluorochemFluorescamine95%1298å…ƒ/250mg;   3190å…ƒ/1g;   9394å…ƒ/5g;   咨询

基本信æ¯

CAS Number38183-12-9
MDL NumberMFCD00005928
Melting Point155℃

安全信æ¯

图形或å±å®³æ ‡å¿—
å±é™©æ€§è¯´æ˜Ž H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
CASå·é¦–数字顺åºæŽ’列： 1 2 3 4 5 6 7 8 9
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