- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Ribonuclease A
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Ribonuclease A
- Price: ￥108.0/25mg ￥318.0/100mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: Ribonuclease A
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/25mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Ribonuclease A --
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
9001-99-4
9001-99-4 structure
- Name: Ribonuclease A
- Chemical Name: carnosine
- CAS Number: 9001-99-4
- Molecular Formula: C9H14N4O3
- Molecular Weight: 226.232
- Catalog: Biochemical Enzymes and coenzymes
- Create Date: 2018-08-24 15:50:49
- Modify Date: 2025-08-22 17:09:33
-
Ribonuclease A cleaves RNA 3′ to pyrimidines and actively cleaves RNA at every pyrimidine residue. Ribonuclease A catalyzes the hydrolysis of single stranded RNA in the absence of metal ions or cofactors[1][2][3].
| Name | carnosine |
|---|---|
| Synonyms |
Ribonuclease A
MFCD00132181 2-[(3-Aminopropanoyl)amino]-3-(1H-imidazol-4-yl)propanoic acid Histidine, β-alanyl- b-Alanylhistidine β-Alanylhistidine carnosine EINECS 232-646-6 N-(3-Aminopropanoyl)histidine |
| Description | Ribonuclease A cleaves RNA 3′ to pyrimidines and actively cleaves RNA at every pyrimidine residue. Ribonuclease A catalyzes the hydrolysis of single stranded RNA in the absence of metal ions or cofactors[1][2][3]. |
|---|---|
| Related Catalog |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 656.2±55.0 °C at 760 mmHg |
| Melting Point | 243 ºC (dec.) |
| Molecular Formula | C9H14N4O3 |
| Molecular Weight | 226.232 |
| Flash Point | 350.7±31.5 °C |
| Exact Mass | 226.106583 |
| LogP | -2.17 |
| Vapour Pressure | 0.0±2.1 mmHg at 25°C |
| Index of Refraction | 1.591 |
| Storage condition | -20°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| Hazard Codes | Xi |
| Safety Phrases | 22-24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | RF0760000 |