- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: N-Acetylneuraminic acid
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: N-Acetylneuraminic acid
- Price: ￥98.0/20mg ￥108.0/250mg ￥288.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- DC Chemicals Limited
- China
- Product Name: NPC-09
- Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Tony Cao
- ShangHai DC Chemicals Co.,Ltd
- China
- Product Name: NPC-09
- Price: ￥Inquiry/1g
- Purity: 98.9%
- Stocking Period: 1 Day
- Contact: Tony Lai
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: N-Acetylneuraminic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
131-48-6
131-48-6 structure
- Name: N-Acetylneuraminic acid
- Chemical Name: N-acetylneuraminic acid
- CAS Number: 131-48-6
- Molecular Formula: C11H19NO9
- Molecular Weight: 309.270
- Catalog: Biochemical Carbohydrate Monosaccharide
- Create Date: 2018-08-19 18:34:14
- Modify Date: 2024-01-01 21:11:40
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N-Acetylneuraminic acid is a nine-carbon, sialic acid monosaccharide commonly found in glycoproteins on cell membranes and in glycolipids such as gangliosides in mammalian cells. Studies suggest that N-Acetylneuraminic acid is useful biologically in neurotransmission, leukocyte extravasation, viral or bacterial infections and carbohydrate-protein recognition.
| Name | N-acetylneuraminic acid |
|---|---|
| Synonyms |
5-Acetamido-3,5-dideoxy-D-glycero-D-galacto-non-2-ulosonic acid
NANA 5-(acetylamino)-3,5-dideoxy-δ-glycero-δ-galacto-2-Nonulosonic acid NANA H2O Sialomucin sialic acid powder Lactaminic acid 5-Acetamido-3,5-dideoxy-D-glycero-D-galactononulosonic acid N-acetyl-D-neuraminic acid 5-(acetylamino)-3,5-dideoxy-D-glycero-D-galacto-non-2-ulosonic acid 5-Acetamido-3,5-dideoxy-D-glycero-D-galactononulosonic acid,Lactaminic acid,NAN O-SIALIC ACID NANA TYPE IV-S NEU5AC D-glycero-D-galacto-2-Nonulosonic acid, 5-(acetylamino)-3,5-dideoxy- sialic acid NANA TYPE VI EINECS 205-023-1 5-(Acetylamino)-3,5-dideoxy-D-glycero-D-galacto-2-nonulosonic Acid NAN (4S,5R,6R,7S,8R)-5-Acetamido-4,6,7,8,9-pentahydroxy-2-oxononanoic acid Aceneuramic acid N-Acetylneuraminic acid MFCD00006620 |
| Description | N-Acetylneuraminic acid is a nine-carbon, sialic acid monosaccharide commonly found in glycoproteins on cell membranes and in glycolipids such as gangliosides in mammalian cells. Studies suggest that N-Acetylneuraminic acid is useful biologically in neurotransmission, leukocyte extravasation, viral or bacterial infections and carbohydrate-protein recognition. |
|---|---|
| Related Catalog | |
| Target |
Human Endogenous Metabolite |
| References |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 762.3±60.0 °C at 760 mmHg |
| Melting Point | 184-186 °C (dec.)(lit.) |
| Molecular Formula | C11H19NO9 |
| Molecular Weight | 309.270 |
| Flash Point | 414.8±32.9 °C |
| Exact Mass | 309.105988 |
| PSA | 176.78000 |
| LogP | -3.98 |
| Vapour Pressure | 0.0±5.8 mmHg at 25°C |
| Index of Refraction | 1.581 |
| Water Solubility | 50 g/L (20 ºC) |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932999099 |
|
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131-48-6 |
| Literature: Xu, Ping; Qiu, Jian Hua; Zhang, Yi Nan; Chen, Jing; Wang, Peng George; Yan, Bing; Song, Jing; Xi, Ri Mo; Deng, Zi Xin; Ma, Cui Qing Advanced Synthesis and Catalysis, 2007 , vol. 349, # 10 p. 1614 - 1618 |
|
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131-48-6 |
| Literature: Bioscience, Biotechnology and Biochemistry, , vol. 69, # 10 p. 1944 - 1950 |
|
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131-48-6 |
| Literature: Bioscience, Biotechnology and Biochemistry, , vol. 69, # 10 p. 1944 - 1950 |
|
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131-48-6 |
| Literature: Biochemical Journal, , vol. 68, p. 57,59 |
| Precursor 6 | |
|---|---|
| DownStream 4 | |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |