溴甲酚紫

中文名稱：溴甲酚紫

C A S 號：115-40-2

產(chǎn)品分類：CAS號大全

產(chǎn)品品牌：紀(jì)寧生物

產(chǎn)品詳情

CAS號:115-40-2

英文名稱:Bromocresol Purple

英文同義詞:BCP;Nsc 374134;M.W. 540.24;bromocresol;Bromocresolred;BromocresolPurpbe;BROMCRESOL PURPLE;Bromocresol purpl;BROMOCRESOL PURPLE;BroMocresol purole

中文名稱:溴甲酚紫

中文同義詞:溴甲酚紅;溴甲酚紫;溴甲酚紫指示;溴甲酚紫水溶液;二溴鄰甲酚磺酞;二溴鄰甲酚磺酜酞;溴甲酚紫,游離酸;溴甲酚紫,IND;溴甲酚紫磺酸內(nèi)酯;二溴鄰甲酚磺呋酞

分子式:C21H16Br2O5S

分子量:540.22

熔點(diǎn)：240 °C (dec.) (lit.)

密度：1.6509 (estimate)

閃點(diǎn)：36 °C

儲存條件：Store at +5°C to +30°C.

溶解度：ethanol: soluble1mg/mL

形態(tài)：Solid

酸度系數(shù)(pKa)：6.21, 6.3, 6.4(at 25℃)

沸點(diǎn)：590.2±50.0 °C(Predicted)

顏色：Purplish-brown

酸堿指示劑變色ph值范圍：5.2(yellow)-6.8(purple)

PH值：pH : 5.2～6.8

水溶解性：practically insoluble

最大波長(λmax)：419nm, 433nm, 591nm

Merck：14,1387

BRN：359618

穩(wěn)定性：Stable. Incompatible with strong oxidizing agents.

主要應(yīng)用：Waveguides, fuel cells, sensors, sol-gel technology, display device, falsification-proof security paper, paints, detergents, identifying fresh and stale rice, detecting lactic acid bacteria, dental materials, vaginal infection test method

InChIKey：ABIUHPWEYMSGSR-UHFFFAOYSA-N

CAS 數(shù)據(jù)庫：115-40-2(CAS DataBase Reference)

EPA化學(xué)物質(zhì)信息：Bromcresol Purple (115-40-2)