午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
51792-34-83,4-二甲氧基噻吩3,4-Dimethoxythiophene;
3,4-Dimethoxythiophene
CAS:51792-34-8分子結(jié)構(gòu)C6H8O2S詳情供應(yīng)商
130410-20-72-甲氧基噻吩2-methoxythiophene;
2-methoxythiophenefree radical
CAS:130410-20-7分子結(jié)構(gòu)C5H5OS詳情供應(yīng)商
7217-59-62-甲氧基苯硫酚;
鄰甲氧基苯硫酚
o-methoxy-benzenethio;
2-methoxybenzenethiol;
2-methoxythiophenol;
2-methoxy-benzenethio;
o-methoxybenzenethiol;
thioguaiacol
CAS:7217-59-6分子結(jié)構(gòu)C7H8OS詳情供應(yīng)商
6274-29-9Benzenethiol,2-amino-5-methoxy-;
2-Amino-5-methoxy-1-benzenethiol;
2-Amino-5-methoxybenzenethiol;
2-Amino-5-methoxythiophenol;
2-Mercapto-4-methoxyaniline;
5-Methoxy-2-aminothiophenol;
NSC 36967
CAS:6274-29-9分子結(jié)構(gòu)C7H9NOS詳情供應(yīng)商
16839-97-72-甲氧基噻吩(16839-97-7)Thiophene, 2-methoxy-;
2-methoxythiophene
CAS:16839-97-7分子結(jié)構(gòu)C5H6OS詳情供應(yīng)商
58386-20-2Thiophene,2,5-dimethoxy-;
2,5-Dimethoxythiophene
CAS:58386-20-2分子結(jié)構(gòu)C6H8O2S詳情供應(yīng)商
20627-66-1Thiophene,tetrahydro-3-methoxy-, 1,1-dioxide;
3-Methoxysulfolane;
3-Methoxytetrahydrothiophene 1,1-dioxide;
3-Methoxythiolane 1,1-dioxide;
NSC147303;
Tetrahydro-3-methoxythiophene 1,1-dioxide
CAS:20627-66-1分子結(jié)構(gòu)C5H10O3S詳情供應(yīng)商
19813-55-92-Thiophenecarboxylicacid, 3-hydroxy-5-methoxy-, methyl ester;
2-(Methoxycarbonyl)-3-hydroxy-5-methoxythiophene;
Methyl 3-hydroxy-5-methoxy-2-thiophenecarboxylate
CAS:19813-55-9分子結(jié)構(gòu)C7H8O4S詳情供應(yīng)商
175137-42-52-Thiophenecarboxylicacid, 4,5-dibromo-3-methoxy-, methyl ester;
Methyl4,5-Dibromo-3-methoxythiophene-2-carboxylate
CAS:175137-42-5分子結(jié)構(gòu)C7H6Br2O3S詳情供應(yīng)商
65369-29-13-Thiophenecarboxamide,4-methoxy-;
4-methoxythiophen-3-CARBOXAMIDE;
4-methoxythiophenE-3-CARBOXAMIDE;
4-methoxythiophenen-3-carboxamide
CAS:65369-29-1分子結(jié)構(gòu)C6H7NO2S詳情供應(yīng)商
175203-45-93-Thiophenecarboxylicacid, 5-(chlorosulfonyl)-4-methoxy-, methyl ester;
3-METHOXY-4-(METHOXYCARBONYL)THIOPHENE-2-SULFONYL CHLORIDE;
METHYL 5-CHLOROSULFONYL-4-methoxythiophenE-3-CARBOXYLATE;
METHYL 5-CHLOROSULPHONYL-4-methoxythiophenE-3-CARBOXYLATE;
3-Methoxy-4-(methoxycarbonyl)thiophene-2-sulphonyl chloride;
3-Methoxy-4-(methoxycarbonyl)thiophene-2-sulphonyl chloride 97%
CAS:175203-45-9分子結(jié)構(gòu)C7H7ClO5S2詳情供應(yīng)商
175137-49-23-Thiophenecarbonylchloride, 5-chloro-4-methoxy-;
5-CHLORO-4-methoxythiophenE-3-CARBONYL CHLORIDE;
2-Chloro-3-methoxythiophene-4-carbonyl chloride;
3-Thiophenecarbonyl chloride, 5-chloro-4-methoxy- (9CI);
5-CHLORO-4-methoxythiophenE-3-CARBONYLCH
CAS:175137-49-2分子結(jié)構(gòu)C6H4Cl2O2S詳情供應(yīng)商
35134-07-72-Thiophenecarboxaldehyde,3-methoxy-;
2-Formyl-3-methoxythiophene;
3-methoxythiophene-2-carboxaldehyde
CAS:35134-07-7分子結(jié)構(gòu)C6H6O2S詳情供應(yīng)商
142294-60-82-Thiophenesulfonamide,4-methoxy-;
4-methoxythiophene-2-sulfonamide
CAS:142294-60-8分子結(jié)構(gòu)C5H7NO3S2詳情供應(yīng)商
696-63-9對(duì)甲氧基苯硫酚;
4-甲氧基苯硫酚;
4-甲氧基硫代苯酚
4-methoxythiophenol;
Benzenethiol,p-methoxy- (6CI,7CI,8CI);
4-Mercaptoanisole;
4-Methoxybenzenethiol;
4-Methoxyphenyl mercaptan;
4-Methoxyphenylthiol;
p-Mercaptoanisole;
p-Methoxybenzenethiol;
p-Methoxyphenyl mercaptan;
p-Methoxyphenylthiol;
p-methoxythiophenol;
CAS:696-63-9分子結(jié)構(gòu)C7H8OS詳情供應(yīng)商
62353-75-73-甲氧基噻吩-2-羧酸甲酯METHYL 3-methoxythiophenE-2-CARBOXYLATE;
METHYL 3-METHOXY-2-THIOPHENECARBOXYLATE;
METHYL 3-methoxythiophenE-2-CARBOXYLATE;
3-methoxythiophenE-2-CARBOXYLIC ACID METHYL ESTER;
AKOS 92427;
2-methoxythiophene-2-carboxylic acid methylester;
3-Methoxy-2-thiophenecarboxylic acid met;
3-Methoxy-2-thiophenecarboxylic acid methyl ester
CAS:62353-75-7分子結(jié)構(gòu)C7H8O3S詳情供應(yīng)商
128995-59-52-Thiophenecarbonyl chloride, 4-methoxy- (9CI);
2-Thiophenecarbonyl chloride, 4-methoxy- (9CI);
2-THIOPHENECARBONYL CHLORIDE,4-METHOXY;
4-methoxythiophene-2-carbonyl chloride
CAS:128995-59-5分子結(jié)構(gòu)C6H5ClO2S詳情供應(yīng)商
熱門搜關(guān)鍵詞:N6O5 prbr aldose CH3NaSO4 C13 H21 N O C9H13N1O1 HOOCCH2CHCH3CH2COOH C15H14N2S C13H10CLNO2 胺 酸酐 CN2OH6 2-(pentyloxy)- 1-methyl-2-(1-methylethyl)- 氰基 硝基苯胺 氫羥嗎啡酮 三正丙基氯化錫 carben 四丁基碘化 C4H11O2PS2 甲苯基苯二胺 p-toluenesulfon 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]hydrazinecarboxaldehyde 石油 樹脂 溴丙酮酸 羥 丙 酮 2 R4 雜酚 焦 Fmoc-D-丙氨酸 4氯 吡啶 硼酸二頻哪醇酯 苯并 [a] 蒽 硬脂酰基肌氨酸 C14H10Cl3NO2 聚[(1,9-壬二醇)-ALT 6-苯基-1-己炔 羥基 喹啉 二甲基 苯基 萘 1-硫代萘酚 甲 乙 酮 氨基葡萄糖苷 
新巴尔虎左旗| 青阳县| 宁波市| 新营市| 云和县| 德阳市| 茶陵县| 集安市| 红安县| 万安县| 三门县| 天柱县| 新密市| 湘阴县| 石门县| 海伦市| 丹阳市| 彭州市| 济阳县| 阿尔山市| 虎林市| 镇江市| 安顺市| 桂林市| 灵川县| 柏乡县| 喜德县| 博兴县| 金平| 墨竹工卡县| 通化市| 枣强县| 宜川县| 佳木斯市| 新和县| 常德市| 濮阳县| 竹山县| 阿拉善左旗| 垫江县| 连城县|