| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 81295-32-1 | | restriction endodeoxyribo-nucleas psti | | | | |
| 81295-33-2 | | restriction endonuclease pvu i from*proteus vulga | | | | |
| 81295-34-3 | | restriction endodeoxyribo-nucleas pvuii | | | | |
| 81295-35-4 | | restriction endodeoxyribo-nucleas saci | | | | |
| 81295-36-5 | | restriction endonuclease ksp i from*kluyvera spec | | | | |
| 81295-38-7 | | restriction endodeoxyribo-nucleas sali | | | | |
| 81295-40-1 | | restriction endonuclease taq i*recombinant | | | | |
| 81295-42-3 | | restriction endodeoxyribo-nucleas xbai | | | | |
| 81295-43-4 | | restriction endonuclease xho i from*xanthomonas h | | | | |
| 81296-82-4 | | prevocel #12 | | | | |
| 81296-95-9 | | neonol af-14 | | | | |
| 813-03-6 | | 2,2,3,3,4,4,5,5-octafluoropentanoyl fluoride | C5HF9O | 248.05 | | |
| 813-19-4 | 六丁基二烯 | HEXA-N-BUTYLDITIN | C24H54Sn2 | 580.07 | | 197-198 °C (10 mmHg) |
| 813-44-5 | 1,1,1,2,4,5,5,5-八氟代-2,4-双(三氟代甲基)-3-戊酮 | 1,1,1,2,4,5,5,5-Octafluoro-2,4-bis-trifluoromethyl-pentan-3-one | C7F14O | 366.05 | | 72℃ |
| 813-45-6 | 1,1,1,2,4,4,5,5,6,6,6-十一氟代-2-三氟代甲基-3-己酮 | 1,1,1,2,4,4,5,5,6,6,6-Undecafluoro-2-trifluoromethyl-hexan-3-one | | | | |
| 813-46-7 | | methyl pentachloropropionate | | | | |
| 813-56-9 | | malonic-d2 acid-d2 | C3D4O4 | 108.09 | 130-132℃ | |
| 813-60-5 | | 2-methyl-2-(1-methylpropyl)-3-propanediol | C8H18O2 | 146.23 | | 226.4 ºC at 760 mmHg |
| 813-67-2 | | methyl 2,2-dimethylbutanoate | | | | |
| 813-72-9 | | 2,2-Dimethylhexanoic acid | C8H16O2 | 144.21 | | |
| 813-74-1 | | 2,2,3-trichloro-propionitril | | | | |
| 813-76-3 | 二乙膦酸 | Diethylphosphinic acid | C4H11O2P | 122.10 | 18.5 °C | 320 °C |
| 813-77-4 | | Dimethyl phosphorochloridate | C2H6ClO3P | 144.49 | | 80 °C/25 mmHg(lit.) |
| 813-78-5 | 甲基磷酸二甲酯 | dimethyl hydrogen phosphate | C2H7O4P | 126.05 | | |
| 813-84-3 | | (1-(difluoromethyl)-2,2-difluoro-1-hydroxyethyl)-phosphonic aci dimethyl es | | | | |
| 813-92-3 | | | | | | |
| 813-93-4 | | bismuth(iii) citrate | | | 300℃ | |
| 813-94-5 | 柠檬酸钙(四水) | 1,2,3-Propanetricarboxylic acid,2-hydroxy-,calcium salt(2:3) | C12H10Ca3O14 | 498.4426 | 120 °C | 309.6 °C at 760 mmHg |
| 813-97-8 | | tristrontium dicitrate | | | | |
| 813-99-0 | | 3-chloro-2,2-bis(chloromethyl)-1-propanol | C5H9Cl3O | 191.48 | | |
| 81302-80-9 | | 2-(trimethylsilylmethyl)allyl alcohol | | | | |
| 81303-52-8 | 1h-吡唑-4-羧酸,5-(氨基羰基)-1-甲基乙基酯 | ethyl 5-carbamoyl-1-methyl-1h-pyrazole-4-carboxylate | C8H11N3O3 | 197.19 | | |
| 81303-65-3 | 4-(乙氧基羰基)-1-甲基-1h-吡唑-5-羧酸 | 4-(ethoxycarbonyl)-1-methyl-1h-pyrazole-5-carboxylic acid | C8H10N2O4 | 198.18 | | |
| 81303-69-7 | | cyclopentanecarboximidamide hydrochloride | | | | |
| 81305-69-3 | | n-(p-tolyl)glutarimide | C12H13NO2 | 203.241 | | 435.7±24.0 °C(Predicted) |
| 81305-70-6 | | n-(4-chlorophenyl)glutarimide | | | | |
| 81305-71-7 | | n-(3-nitrophenyl)glutarimide | | | | |
| 81305-85-3 | L-丙氨酸正丁酯盐酸 | (+/-)-alanine hydrochloride n-butyl ester | C7H16ClNO2 | 181.66 | | |
| 81306-64-1 | | parathyroid hormone fragment (13-34)*human | C125H199N39O33S | 2808.25 | | |
| 81306-93-6 | | 3-n-cbz-amino-n-boc-d-alanine | C16H22N2O6 | 338.36 | | |
| 81306-94-7 | | boc-d-dap(z)-oh . dcha | C16H22N2O6.C12H23N | 519.68 | | |
| 81307-09-7 | | 3-methoxy-4-(4-nitrobenzyloxy)benzaldehyde | | | | |
| 81307-43-9 | | tetronolide, 4,10,13-triacetate | | | | |
| 81308-21-6 | | 3-methoxy-n-phenylbenzylamine | | | | |
| 81310-54-5 | | 1-(piperidin-2-ylmethyl)piperidine dihydrochloride | | | | |
| 81310-55-6 | | 2-(piperidinomethyl)-piperidine | | | | |
| 81310-56-7 | | 1-(3-piperidinylmethyl)-piperidine 2hcl | | | | |
| 81310-58-9 | | 4-(piperidin-2-ylmethyl)morpholine | | | | |
| 81310-60-3 | | 4-(3-piperidinylmethyl)-morpholine 2hcl | | | | |
| 81310-62-5 | | 4-(piperidin-4-ylmethyl)morpholine 2hcl | C10H20N2O | 184.2786 | | 275.081 °C at 760 mmHg |