| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 21770-86-5 | methyl-phosphonothioic aci s-(2-(diethylamino)ethyl) o-ethyl ester | |
| |
| 21770-81-0 | 1-methyl-guanidin hydrochloride | |
C2H8ClN3 | 109.56 |
| 21770-52-5 | 2-phenyl-3-benzodioxole-2-acetic acid | |
| |
| 2177-78-8 | methyl 3-methylvalerate | |
C7H14O2 | 130.18 |
| 2177-77-7 | 2-methyl-pentanoic aci methyl ester | 密度：0.878 g/cm3 at 25 °C(lit.)
沸点：45 °C/0.2 mmHg(lit.)
|
C7H14O2 | 130.18 |
| 2177-70-0 | 2-methyl-2-propenoic aci phenyl ester | 密度：115
沸点：116℃(10
|
C10H10O2 | 162.19 |
| 2177-47-1 | 2-甲基-1H-茚
2-methyl-1h-indene | 沸点：205.6°C
|
C10H10 | 130.19 |
| 2177-42-6 | 2-methyl-2-nitropropyl methacrylate | |
| |
| 2177-22-2 | 3-(chloromethyl)-3-ethyl-oxetan | |
| |
| 2177-18-6 | 2-propenoic acid, ethenyl ester | 沸点：90℃
|
C5H6O2 | 98.10 |
| 21769-53-9 | 4-(2-morpholinoethyl)-2-phenyl-4-diazabicyclo(4.1.0)hept-2-en-5-one | |
| |
| 21768-51-4 | 2-hydroxyethylvaline | |
| |
| 21766-53-0 | iolidonic acid | |
| |
| 21764-56-7 | l-alanine-1-13c | 熔点：314.5℃
|
| |
| 21764-41-0 | (7alpha)-7,12-dihydroxyabieta-8,12-diene- 11,14-dione | |
C20H28O4 | 332.43 |
| 21764-09-0 | 3'-Hydroxy-4',5,6,7-tetramethoxyflavone | |
C19H18O7 | 358.34 |
| 21764-08-9 | 3'-benzyloxy-4',5,6,7-tetramethoxyflavone | |
C26H24O7 | 448.47 |
| 21763-80-4 | 5-hydroxy-3',4',6,7-tetramethoxyflavone | |
C19H18O7 | 358.34 |
| 21763-71-3 | 5,7-dihydroxy-8-(2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4h-1-benzopyran-4-on | |
| |
| 21763-37-1 | 3-(3-(2-oxo-1-pyrrolidinyl)-2,4,6-triiodophenyl)-2-phenyl-propionic aci sod | |
| |
| 21763-34-8 | (3-(2-oxopiperidino)-2,4,6-triiodophenoxy)phenyl-acetic aci sodium salt | |
| |
| 21763-33-7 | (3-(2-oxomorpholino)-2,4,6-triiodophenoxy)phenyl-acetic aci sodium salt | |
| |
| 21762-29-8 | 2-(3-(2-oxo-1-pyrrolidinyl)-2,4,6-triiodophenyl)-butyric aci sodium salt | |
| |
| 21762-28-7 | 3-(2-oxopiperidino)-2,4,6-triiodo-hydratropic aci sodium salt | |
| |
| 21762-25-4 | 2-(3-amino-2,4,6-triiodophenyl)-butyric aci | |
| |
| 21762-18-5 | alpha-ethyl-3-(2-oxopiperidino)-2,4,6-triiodo-hydrocinnamic aci sodium salt | |
| |
| 21762-16-3 | alpha-ethyl-3-(3-oxomorpholino)-2,4,6-triiodo-hydrocinnamic aci sodium salt | |
| |
| 21762-13-0 | 3-(3-oxomorpholino)-2,4,6-triiodo-hydratropic aci sodium salt | |
| |
| 21762-12-9 | 2-(3-amino-2,4,6-triiodophenyl)-propionic aci | |
| |
| 21762-08-3 | 3-(2-oxo-1-pyrrolidinyl)-2,4,6-triiodo-hydratropic aci sodium salt | |
| |
| 21762-02-7 | (3-(2-oxo-1-pyrrolidinyl)-2,4,6-triiodophenyl)-acetic aci sodium salt | |
| |
| 21762-00-5 | 2-(3-(3-oxomorpholino)-2,4,6-triiodophenyl)-butyric aci sodium salt | |
| |
| 21761-96-6 | (3-(2-oxo-1-pyrrolidinyl)-2,4,6-triiodophenoxy)phenyl-acetic aci sodium sal | |
| |
| 21761-92-2 | 3-(3-(3-oxomorpholino)-2,4,6-triiodophenyl)-2-phenyl-propionic aci sodium s | |
| |
| 21761-90-0 | 3-(3-(2-oxopiperidino)-2,4,6-triiodophenyl)-2-phenyl-propionic aci sodium s | |
| |
| 21761-85-3 | 2-(3-amino-2,4,6-triiodophenoxy)-2-phenyl-acetic aci | |
| |
| 21760-61-2 | 4-(8-chloro-10,11-dihydrodibenzo(b,f)thiepin-10-yl)-1-piperazinepropano ace | |
| |
| 21760-60-1 | 4-(8-chloro-10,11-dihydrodibenzo(b,f)thiepin-10-yl)-1-piperazineethano acet | |
| |
| 2176-98-9 | 四丙基锡
tetrapropyl-stannan | 密度：1.1
沸点：222℃
|
C12H28Sn | 291.04 |
| 2176-92-3 | 3-(2-propenyl)-5-propyl-2-thioxo-4-imidazolidinon | |
| |
| 2176-62-7 | 五氯吡啶
Pyridine,pentachloro- | 熔点：124-126℃
沸点：280 °C
|
C5Cl5N | 251.32 |
| 2176-45-6 | 3-phenoxy-pyridin | |
C11H9NO | 171.20 |
| 21757-84-6 | alpha-Methoxyphenylacetic Acid Sodium Salt | |
| |
| 21757-82-4 | 半滴乙酯
Benzenemethanol,3,4-dichloro-.alpha.-(trichloro-methyl)-,acetate | |
C10H7Cl5O2 | 336.43 |
| 21755-66-8 | 1-(2-(n-(2-pyridylmethyl)anilino)ethyl)-piperidin | |
| |
| 21754-31-4 | cyclo(-ser-tyr) | |
C12H14N2O4 | 250.25 |
| 21754-03-0 | butyric acid, 4-(4-amino-2,5-cyclohexadienyl)-2-(2-(methylamino)-3-methylvalera | |
| |
| 21752-61-4 | lithium iodide (6lii) | |
| |
| 21752-35-2 | (R)-(+)-n-(1-methylbenzyl)phthalic acid monoamide | 熔点：130-135℃
|
C16H15NO3 | 269.30 |
| 21752-34-1 | (S)-(-)-n-(1-phenylethyl) succinamic acid | 熔点：99-102℃
|
C12H15NO3 | 221.25 |
