Cas no 23012-17-1 (2-methyl-1,3-oxazole-4-carboxylic acid)
23012-17-1 structure
Product Name:2-methyl-1,3-oxazole-4-carboxylic acid
CAS No:23012-17-1
MF:C5H5NO3
MW:127.098101377487
MDL:MFCD00234078
CID:251624
PubChem ID:539404
Update Time:2024-10-30
2-methyl-1,3-oxazole-4-carboxylic acid Chemical and Physical Properties
Names and Identifiers
-
- 2-Methyloxazole-4-carboxylic acid
- 2-Methyl-1,3-oxazole-4-carboxylic acid
- 2-methyl-oxazole-4-carboxylic acid
- 4-Oxazolecarboxylicacid, 2-methyl-
- 4-oxazolecarboxylic acid, 2-methyl-
- IARMCEYEYXXEOS-UHFFFAOYSA-N
- 2-Methyloxa
- Oxazole-4-carboxylic acid, 2-methyl-
- 2-methyloxazol-4-carboxylic acid
- 4-Carboxy-2-methyl-1,3-oxazole
- BBL028443
- STK661733
- SBB019457
- RP19727
- AB05124
- 2-Methyloxazole-4-car
- F9995-3847
- AKOS000112112
- 23012-17-1
- SCHEMBL222642
- 2-methyloxazole-4-carboxylicacid
- DTXSID60337162
- SY015418
- AM20090243
- FT-0648233
- J-510072
- MFCD00234078
- TS-01663
- 2-Methyloxazole-4-carboxylic acid, 97%
- 2-Methyl-1,3-oxazole-4-carboxylic acid #
- EN300-105066
- 23062-17-1
- BB 0238589
- YAA06217
- CS-0061380
- FT-0647017
- A878359
- AC-11857
- DB-011061
- ALBB-016466
- oxazole, 4-carboxy-2-methyl-
- 2-methyl-1,3-oxazole-4-carboxylic acid
-
- MDL： MFCD00234078
- Inchi： 1S/C5H5NO3/c1-3-6-4(2-9-3)5(7)8/h2H,1H3,(H,7,8)
- InChI Key： IARMCEYEYXXEOS-UHFFFAOYSA-N
- SMILES： O1C=C(C(=O)O)N=C1C
Computed Properties
- Exact Mass: 129.04300
- Monoisotopic Mass: 127.027
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 9
- Rotatable Bond Count: 1
- Complexity: 125
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 63.3
- XLogP3: 0.6
Experimental Properties
- Density: 1.348
- Melting Point: 182-187?°C
- Boiling Point: 269.9 °C at 760 mmHg
- Flash Point: 269.9 °C at 760 mmHg
- Refractive Index: 1.536
- PSA: 49.77000
- LogP: -0.23020
2-methyl-1,3-oxazole-4-carboxylic acid Security Information
-
Symbol:
- Signal Word：Warning
- Hazard Statement： H319
- Warning Statement： P305+P351+P338
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：1
2-methyl-1,3-oxazole-4-carboxylic acid Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | M168812-1g |
2-methyl-1,3-oxazole-4-carboxylic acid |
23012-17-1 | 97% | 1g |
￥170.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | M168812-250mg |
2-methyl-1,3-oxazole-4-carboxylic acid |
23012-17-1 | 97% | 250mg |
￥154.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | M168812-5g |
2-methyl-1,3-oxazole-4-carboxylic acid |
23012-17-1 | 97% | 5g |
￥680.90 | 2023-09-01 | |
| Fluorochem | 044793-1g |
2-Methyl-1,3-oxazole-4-carboxylic acid |
23012-17-1 | 95% | 1g |
￡28.00 | 2022-03-01 | |
| Fluorochem | 044793-5g |
2-Methyl-1,3-oxazole-4-carboxylic acid |
23012-17-1 | 95% | 5g |
￡138.00 | 2022-03-01 | |
| Fluorochem | 044793-10g |
2-Methyl-1,3-oxazole-4-carboxylic acid |
23012-17-1 | 95% | 10g |
￡271.00 | 2022-03-01 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | X56845-1g |
2-Methyloxazole-4-carboxylic acid |
23012-17-1 | 98% | 1g |
￥112.0 | 2024-07-16 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | X56845-250mg |
2-Methyloxazole-4-carboxylic acid |
23012-17-1 | 98% | 250mg |
￥41.0 | 2024-07-16 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | M899724-10g |
2-Methyloxazole-4-carboxylic acid |
23012-17-1 | 98% | 10g |
2,725.20 | 2021-05-17 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 705969-1G |
2-methyl-1,3-oxazole-4-carboxylic acid |
23012-17-1 | 1g |
￥474.71 | 2023-11-27 |
2-methyl-1,3-oxazole-4-carboxylic acid Related Literature
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1. Towards a total synthesis of ulapualide A. Concise synthetic routes to the tris-oxazole ring system and tris-oxazole macrolide core in ulapualides, kabiramides, halichondramides, mycalolides and halishigamidesShital K. Chattopadhyay,James Kempson,Alan McNeil,Gerald Pattenden,Michael Reader,David E. Rippon,David Waite J. Chem. Soc. Perkin Trans. 1 2000 2415
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Haipin Zhou,Kuo Gai,Aijun Lin,Jinyi Xu,Xiaoming Wu,Hequan Yao Org. Biomol. Chem. 2015 13 1243
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J. W. Cornforth,R. H. Cornforth J. Chem. Soc. 1947 96
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4. Regioselectivity in the lithiation of methyl-substituted thiazole- and oxazole-carboxylic acids and carboxamides: general methods for the elaboration of trisubstituted thiazoles and oxazolesPhilip Cornwall,Colin P. Dell,David W. Knight J. Chem. Soc. Perkin Trans. 1 1991 2417
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5. Index of subjects, 1947
23012-17-1 (2-methyl-1,3-oxazole-4-carboxylic acid) Related Products
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