氨基酸產(chǎn)品及廠家

N-[(4-氨基苯基)-甲基磺；鵠吡咯烷
cas號(hào)334981-10-1分子式c11h16n2o2s分子量240.32,熔點(diǎn)170-176°c沸點(diǎn)434.2±47.0°c(predicted)密度1.31儲(chǔ)存條件refrigerator 酸度系數(shù)(pka)4.35±0.10(predicted)形態(tài)固體顏色灰白色至淺黃色
更新時(shí)間:2025-08-19
CAS:183871-36-5
cas號(hào)183871-36-5分子式c30h34n2o9分子量566.61
更新時(shí)間:2025-08-19
CAS:184177-81-9
cas號(hào)184177-81-9分子式c23h23n3o3分子量389.45,沸點(diǎn)603.9±55.0 °c(predicted)密度1.296儲(chǔ)存條件sealed in dry,room temperature酸度系數(shù)(pka)12.18±0.30(predicted)
更新時(shí)間:2025-08-19
螺二醇
cas號(hào)1455-42-1分子式c15h28o6分子量304.38,熔點(diǎn)198-200°c沸點(diǎn)434.2±40.0°c(predicted)密度1.16蒸氣壓0paat25℃儲(chǔ)存條件sealedindry,roomtemperature溶解度在熱甲chemicalbook醇中幾乎透明酸度系數(shù)(pka)14.38±0.10(predicted)形態(tài)粉末晶體顏色白色到近乎白色
更新時(shí)間:2025-08-19
N-(2,5-二氯苯甲；)甘氨酸
cas號(hào)667403-46-5分子式c9h7cl2no3分子量248.06,沸點(diǎn)420.6±45.0 °c(predicted)密度1.505±0.06 g/cm3(predicted)儲(chǔ)存條件2-8°c酸度系數(shù)(pka)3.63±0.10(predicted)
更新時(shí)間:2025-08-19
5-(2-氟苯基)-1H-吡咯-3-甲醛
cas號(hào)881674-56-2分子式c11h8fno分子量189.19,熔點(diǎn)133°c沸點(diǎn)370.6±32.0°c(predicted)密度1.270±0.06g/cm3(predicted)儲(chǔ)存條件underinertgas(nitrogenorargchemicalbookon)at2-8°c形態(tài)固體
更新時(shí)間:2025-08-19
吡啶-3-磺酰氯
cas號(hào)16133-25-8分子式c5h4clno2s分子量177.61,熔點(diǎn)144°c沸點(diǎn)284℃密度1.488閃點(diǎn)126℃儲(chǔ)存條件underinertgas(nitrogenorargon)at2-8°chemicalbookc 形態(tài)液體酸度系數(shù)(pka)-1.77±0.11(predicted)顏色無色至淡黃色穩(wěn)定性濕氣敏感
更新時(shí)間:2025-08-19
(1S,4R)-(4-氨基環(huán)戊-2-烯基)甲醇鹽酸鹽
cas號(hào)168960-19-8分子式c6h11no.hcl分子量149.61858,儲(chǔ)存條件inert atmosphere,room temperature
更新時(shí)間:2025-08-19
腺苷-2-硫酮
cas號(hào)43157-50-2分子式c10h13n5o4s分子量299.31,熔點(diǎn)>178°c(dec.)沸點(diǎn)544.5±60.0°c(predicted)密度2.18±0.1g/cm3(predicted)儲(chǔ)存條件2-8°c(protectfrochemicalbookmlight) 形態(tài)固體酸度系數(shù)(pka)8.37±0.40(predicted)顏色淡黃色至黃色凝膠
更新時(shí)間:2025-08-19
3-乙酰氨基吡唑
cas號(hào)3553-12-6分子式c5h7n3o分子量125.13,熔點(diǎn)223-224°c沸點(diǎn)449.6±18.0°c(predicted)密度1.330±0.06g/cm3(predicted)儲(chǔ)存條件inerchemicalbooktatmosphere,roomtemperature酸度系數(shù)(pka)12.32±0.10(predicted)
更新時(shí)間:2025-08-19
3-(2-氯苯氧基)-2-丁烯酸乙酯
cas號(hào)1191997-59-7分子式c12h13clo3分子量240.68,沸點(diǎn)315.2±27.0 °c(predicted)密度1.175±0.06 g/cm3(predicted)
更新時(shí)間:2025-08-19
CAS:88996-23-0
cas號(hào)88996-23-0分子式c8h22bn分子量143.08,熔點(diǎn)15-17 °c (lit.)密度0.822 g/ml at 25 °c (lit.)折射率n20/d 1.46(lit.)閃點(diǎn)40 °c
更新時(shí)間:2025-08-19
2-氯-3-氟苯硼酸
cas號(hào)871329-52-1分子式c6h5bclfo2分子量174.37,熔點(diǎn)80-84沸點(diǎn)313.4±52.0°c(predicted)密度1.41±0.1g/cm3(predicted)儲(chǔ)存條件underinertchemicalbookgas(nitrogenorargon)at2-8°c溶解度溶于甲醇酸度系數(shù)(pka)7.20±0.58(predicted)形態(tài)結(jié)晶粉末顏色白色
更新時(shí)間:2025-08-19
2′-氟-1,1′:4′,1′′-三聯(lián)苯
cas號(hào)113770-42-6分子式c18h13f分子量248.29,沸點(diǎn)391.4±11.0 °c(predicted)密度1.107±0.06 g/cm3(predicted)
更新時(shí)間:2025-08-19
吲哚并[2,3-A]咔唑
cas號(hào)60511-85-5分子式c18h12n2分子量256.3,熔點(diǎn)371°c(lit.)沸點(diǎn)569.8±23.0°c(predicted)密度1.404±0.06g/cm3(predicted)儲(chǔ)存條件sechemicalbookaledindry,roomtemperature形態(tài)粉末晶體酸度系數(shù)(pka)16.70±0.30(predicted)顏色白色至淺黃色至淺橙色
更新時(shí)間:2025-08-19
（S） -2-氨基-5-甲氧基四氫萘（S）-扁桃酸鹽
cas號(hào)439133-67-2分子式c19h23no4分子量329.39022,熔點(diǎn)200-201℃
更新時(shí)間:2025-08-19
6,6-二甲基-3-氮雜雙環(huán)[3.1.0]己烷
cas號(hào)943516-54-9分子式c7h13n分子量111.18,沸點(diǎn)135℃密度0.911閃點(diǎn)24℃儲(chǔ)存條件2-8°c(protect from light)酸度系數(shù)(pka)11.51±0.40(predicted)
更新時(shí)間:2025-08-19
乙二醛-1,1-二甲基乙縮醛溶液
cas號(hào)51673-84-8分子式c4h8o3分子量104.1,沸點(diǎn)100 °c密度1.15 g/ml at 25 °c折射率n20/d 1.414閃點(diǎn)169 °f儲(chǔ)存條件2-8°c形態(tài)液體顏色透明無色水溶解性fully miscible in water.brn1850744
更新時(shí)間:2025-08-19
(2S)-N-氯乙；-2-氰基四氫吡咯
cas號(hào)207557-35-5分子式c7h9cln2o分子量172.61,熔點(diǎn)52-53°c沸點(diǎn)363.1±37.0°c(predicted)密度1.27±0.1g/cm3(predicted)儲(chǔ)存條件underinertgas(nitrogenorachemicalbookrgon)at2-8°c 形態(tài)固體酸度系數(shù)(pka)-4.65±0.40(predicted)顏色淡黃色至淺棕色穩(wěn)定性吸濕性
更新時(shí)間:2025-08-19
2-氟-6-羥基苯硼酸頻哪醇酯
cas號(hào)1534369-41-9分子式c12h16bfo3分子量238.06,沸點(diǎn)325.9±32.0 °c(predicted)密度1.15±0.1 g/cm3(predicted)酸度系數(shù)(pka)9.09±0.40(predicted)形態(tài)固體
更新時(shí)間:2025-08-19
1-(2-四氫吡喃基)-1H-吡唑-5-硼酸頻哪酯
cas號(hào)903550-26-5分子式c14h23bn2o3分子量278.15,熔點(diǎn)74-78℃沸點(diǎn)413.8±35.0°c(predicted)密度1.16±0.1g/cm3(predicted)儲(chǔ)存條件2-8°c 酸度系數(shù)(pka)2.06±0.19(predicted)形態(tài)固體顏色白色至類白色
更新時(shí)間:2025-08-19
吡啶-2-磺酰氟
cas號(hào)878376-35-3分子式c5h4fno2s分子量161.15,熔點(diǎn)29-34°c沸點(diǎn)234.9±13.0°c(predicted)密度1.421±0.06g/cm3(predichemicalbookcted)儲(chǔ)存條件2-8°c形態(tài)固體酸度系數(shù)(pka)-3.93±0.19(predicted)顏色白色到近乎白色
更新時(shí)間:2025-08-19
FOMC-谷氨酸-5-甲酯
cas號(hào)145038-50-2分子式c21h21no6分子量383.39,沸點(diǎn)625.3±55.0°c(predicted)密度1.296±0.06g/cm3(predicted)儲(chǔ)存chemicalbook條件sealedindry,2-8°c形態(tài)粉末酸度系數(shù)(pka)3.70±0.10(predicted)顏色白色
更新時(shí)間:2025-08-19
CAS:241479-73-2
cas號(hào)241479-73-2分子式c12h11f2n3o分子量251.23,沸點(diǎn)386.5±52.0 °c(predicted)密度1.41±0.1 g/cm3(predicted)酸度系數(shù)(pka)2.75±0.10(predicted)
更新時(shí)間:2025-08-19
3-氟-5-羥基苯腈
cas號(hào)473923-95-4分子式c7h4fno分子量137.11,沸點(diǎn)255.8±25.0°c(predicted)密度1.34±0.1g/cm3(predicted)儲(chǔ)存條件inchemicalbookertatmosphere,roomtemperature酸度系數(shù)(pka)7.58±0.10(predicted)
更新時(shí)間:2025-08-19
三乙基硼 1,3丙二胺絡(luò)合物
cas號(hào)148861-07-8分子式c9h25bn2分子量172.1192
更新時(shí)間:2025-08-19
CAS:308242-23-1
cas號(hào)308242-23-1分子式c18h16brn3o3分子量402.24,沸點(diǎn)545.3±50.0°c(predicted)密度1.52±0.1g/cm3(predicted)儲(chǔ)存條件schemicalbookealedindry,roomtemperature酸度系數(shù)(pka)11.15±0.70(predicted)
更新時(shí)間:2025-08-19
氟比洛芬
cas號(hào)5104-49-4分子式c15h13fo2分子量244.27,熔點(diǎn)110-112°c(lit.)沸點(diǎn)376.2±30.0°c(predicted)密度1.1795(estimate)儲(chǔ)存條件sealedindry,chemicalbookroomtemperature 酸度系數(shù)(pka)pka3.80(h2o)(uncertain)形態(tài)白色固體顏色白色至類白色
更新時(shí)間:2025-08-19
s-氟比洛芬
cas號(hào)51543-39-6分子式c15h13fo2分子量244.26,熔點(diǎn)109-110°c(lit.)沸點(diǎn)376.2±30.0°c(predicted)密度1.199±0.06g/cm3(predicted)儲(chǔ)存條件sealedindry,chemicalbookroomtemperature 形態(tài)結(jié)晶固體酸度系數(shù)(pka)4.14±0.10(predicted)
更新時(shí)間:2025-08-19
CAS:132182-92-4
cas號(hào)132182-92-4分子式c7h3f13o分子量350.08,沸點(diǎn)100 °c密度1.67蒸氣壓62.5hpa at 20℃水溶解性insoluble in water形態(tài)透明液體顏色無色至幾乎無色比重1.67
更新時(shí)間:2025-08-19
CAS:1014979-56-6
cas號(hào)1014979-56-6分子式c8h14bn分子量135.01446,密度0.907 g/ml at 25 °c折射率1.5270-1.5290閃點(diǎn)105℃儲(chǔ)存條件2-8°c
更新時(shí)間:2025-08-19
cas號(hào)60239-18-1分子式c16h28n4o8分子量404.42,熔點(diǎn)267°c沸點(diǎn)701.6±60.0°c(predicted)密度1.321儲(chǔ)存條件sealedindry,roomtemperaturechemicalbook溶解度水（輕微，加熱），甲醇（輕微）酸度系數(shù)(pka)2.16±0.10(predicted)形態(tài)粉末顏色白色brn1186987穩(wěn)定性吸濕性
更新時(shí)間:2025-08-19
4-溴-2-氟聯(lián)苯
cas號(hào)41604-19-7分子式c12h8brf分子量251.09,熔點(diǎn)39-41 °c(lit.)沸點(diǎn)175°c 2mm密度1.40閃點(diǎn)>230 °f儲(chǔ)存條件sealed in dry,room temperature溶解度溶于dmso、甲醇形態(tài)結(jié)晶粉末或塊顏色灰白色至淺黃色
更新時(shí)間:2025-08-19
D-熒光素/D-冷光素/D-Luciferin
純度:≥99%，規(guī)格:g/ml，類白色粉末，中文名稱d-熒光素，英文名稱d-luciferin，cas號(hào)2591-17-5分子式c11h8n2o3s2分子量280.32，熔點(diǎn)200-204°c比旋光度d22-36°(c=1.2indmf)沸點(diǎn)587.6±60.0°c(predicted)密度1.4916(roughestimate)折射率1.5650(estimate)儲(chǔ)存條件-20°c
更新時(shí)間:2025-08-19
腔腸素（熒光素底物）
腔腸素（熒光素底物）55779-48-1hplc:≥98%，mg/g，中文名稱腔腸素，英文名稱coelenterazine，cas號(hào)55779-48-1分子式c26h21n3o3分子量423.46，熔點(diǎn)176–181℃(decompose)沸點(diǎn)641.4±65.0°c(predicted)密度1.32±0.1g/cm3(predicted)儲(chǔ)存條件-2chemicalbook0°c
更新時(shí)間:2025-08-19
甘氨酸腈;氨基乙腈,氰基甲胺;阿瑞匹坦雜質(zhì)46
99%，1g/5g/50g/1kg，價(jià)格：150/430/2200/詢價(jià)，液體，中文名稱氨基乙腈，英文名稱aminoacetonitrile，cas號(hào)540-61-4分子式c2h4n2分子量56.07，氨基乙腈性質(zhì)熔點(diǎn)101°c沸點(diǎn)bp1558°(partialdecompn)密度0.7789(rougheschemicalbooktimate)折射率1.4180(estimate)
更新時(shí)間:2025-08-19
木六糖
木六糖xylohexaose95%49694-21-5木七糖xyloheptaose90%121591-98-8d-木糖d-xylose98%58-86-6
更新時(shí)間:2025-08-19
新瓊八糖
新瓊八糖neoagarooctaose95%25023-94-3"新瓊十糖"neoagarodecaose90%361564-45-6
更新時(shí)間:2025-08-19
新瓊十二糖
新瓊四糖neoagarotetraose98%16033-31-1新瓊六糖neoagarohexaose98%25023-93-2新瓊八糖neoagarooctaose95%25023-94-3"新瓊十糖"neoagarodecaose90%361564-45-6
更新時(shí)間:2025-08-19
新瓊十四糖
新瓊八糖neoagarooctaose95%25023-94-3"新瓊十糖"neoagarodecaose90%361564-45-6新瓊十二糖neoagarododecaose90%361564-47-8
更新時(shí)間:2025-08-19
瓊膠九糖
新瓊八糖neoagarooctaose95%25023-94-3"新瓊十糖"neoagarodecaose90%361564-45-6新瓊十二糖neoagarododecaose90%361564-47-8新瓊十四糖neoagarotetradecaose90%361564-49-0
更新時(shí)間:2025-08-19
L-古羅糖醛酸單糖
d-甘露糖醛酸六糖 d-hexamannuronic acid hexasodium salt96%183668-52-2d-甘露糖醛酸七糖d-heptamannuronic acid heptasodium salt95%862694-97-1
更新時(shí)間:2025-08-19
D-甘露糖醛酸七糖
d-甘露糖醛酸單糖d-mannuronic acid sodium salt98%cas:921-56-2/cas:6814-36-4d-甘露糖醛酸二糖 d-dimannuronic acid disodium salt98%34044-53-6d-甘露糖醛酸三糖 d-trimannuronic acid trisodium salt98%66754-13-0
更新時(shí)間:2025-08-19
D-甘露糖醛酸六糖
d-甘露糖醛酸單糖d-mannuronic acid sodium salt98%cas:921-56-2/cas:6814-36-4d-甘露糖醛酸二糖 d-dimannuronic acid disodium salt98%34044-53-6d-甘露糖醛酸三糖 d-trimannuronic acid trisodium salt98%66754-13-0
更新時(shí)間:2025-08-19
D-甘露糖醛酸五糖
d-甘露糖醛酸二糖 d-dimannuronic acid disodium salt98%34044-53-6d-甘露糖醛酸三糖 d-trimannuronic acid trisodium salt98%66754-13-0d-甘露糖醛酸四糖 d-tetramannuronic acid tetrasodium salt98%149511-34-2
更新時(shí)間:2025-08-19
D-甘露糖醛酸四糖
d-甘露糖醛酸單糖d-mannuronic acid sodium salt98%cas:921-56-2/cas:6814-36-4d-甘露糖醛酸二糖 d-dimannuronic acid disodium salt98%34044-53-6d-甘露糖醛酸三糖 d-trimannuronic acid trisodium salt98%66754-13-0
更新時(shí)間:2025-08-19
D-甘露糖醛酸三糖
n-乙；臍と莟riacetylchitotriose98%38864-21-0n-乙；臍に奶莟etraacetylchitotetraose97%2706-65-2n-乙；臍の逄莗entaacetyl chientaose95%36467-68-2n-乙酰化的殼六糖hexaacetyl chitohexaose95%38854-46-5
更新時(shí)間:2025-08-19
D-甘露糖醛酸二糖
n-乙；臍ざ莇iacetylchitobiose98%35061-50-8n-乙酰化的殼三糖triacetylchitotriose98%38864-21-0
更新時(shí)間:2025-08-19
D-甘露糖醛酸單糖
殼九糖chitononaose nonahydrochloride93%需定制殼十糖chitodecaose decahydrochloride93%需定制
更新時(shí)間:2025-08-19

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