日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

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


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
29683-84-9噻酚-2-甲醛2-Thiophenecarboxaldehyde,oxime;
2-Formylthiopheneoxime;
2-Thiophenealdehyde oxime;
2-Thiophenecarboxaldoxime;
NSC 110538;
Thiophene-2-aldoxime
CAS:29683-84-9分子結(jié)構(gòu)C5H5NOS詳情供應(yīng)商
4521-33-95-硝基噻吩-2-甲醛;
5-硝基噻酚-2-甲醛
2-Thiophenecarboxaldehyde,5-nitro-;
2-Formyl-5-nitrothiophene;
2-Nitrothiophene-5-carboxaldehyde;
5-Nitro-2-formylthiophene;
5-Nitro-2-thienylaldehyde;
5-Nitro-2-thienylcarboxaldehyde;
5-Nitro-2-thiophenealdehyde;
5-Nitro-2-thiophenecarboxaldehyde;
5-Nitrothiophene-2-carbaldehyde;
NSC 168226;
NTA
CAS:4521-33-9分子結(jié)構(gòu)C5H3NO3S詳情供應(yīng)商
38401-67-15-(4-甲氧基苯基)噻酚-2-甲醛5-(4-Methoxyphenyl)thiophene-2-carbaldehyde;
RARECHEM AK MA K024;
RARECHEM AK MA K025;
1-[5-(4-METHOXYPHENYL)-2-THIENYL]-1-ETHANONE;
1-[5-(4-METHOXYPHENYL)-2-THIENYL]ETHANONE;
5-(4-METHOXYPHENYL)THIOPHENE-2-CARBOXALDEHYDE;
5-(4-METHOXYPHENYL)THIOPHENE-2-CARBALDEHYDE;
5-(4-METHOXYPHENYL)-2-THIOPHENECARBALDEHYDE;
AKOS BAR-0528
CAS:38401-67-1分子結(jié)構(gòu)C12H10O2S詳情供應(yīng)商
熱門搜關(guān)鍵詞:Quercime C18H24N4O8 C3 N4 O2 Cl H3 decyl phenol enadoline triester 甲硫基苯 甲基 丙酮 LPG PROPANE methyltributylammonium chloride 甲基 二硝基苯 isononyl phthalate C12 O3 H10 β - 萜品醇 C15H13Cl2N5 C8 O5 H12 phenol phosphite C31 H42 O17 iolet ca3al2si2 [(1R)-3-甲基-1-[[(2S)-1-氧-3-苯基-2-[(吡嗪甲酰)氨基]丙基]氨基]丁基]-硼酸 CH3CH2CH2CH2OOCNHCH2CH2CH2CH2CH3 (2R,5R)-5-羥基-1,3-氧硫雜環(huán)-2-羧酸(1R,2S,5R)-5-甲基-2-異丙基環(huán)己酯 CH3C6H4NH C16H14N8 grip nylon 41 TETRAHYDRO ACTINIDIOLIDE C26H24ClN3O GUM RESINS D-氨基葡萄糖鹽酸 EDT 2NA Potassium Molybdate Acetone diethyl acetal C4H9CO2MgBr Sodium cobaltinitrite aliette C3ClH2F3 Verbeniax 萘醌 酸 Tetrahydroxypentanoic