ChemicalBook >> CAS DataBase List >>(S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER
(S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER
- CAS No.
- 30293-86-8
- Chemical Name:
- (S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER
- Synonyms
- METHYL (S)-(-)-2-ISOCYANATO-3-METHYLBUTYRATE;)-2-isocyanato-3-methylbutyrate;methyl N-(oxomethylene)valinate;METHYL (S)-(-)-2-ISOCYANATOISOVALERATE;Methyl (S)-2-Isocyanato-3-methylbutanoate;methyl (2S)-2-isocyanato-3-methylbutanoate;methyl (2S)-2-isocyanato-3-methyl-butanoate;Methyl(S)-(-)-2-Isocyanato-3-methylbutyrate>Methyl (S)-(-)-2-isocyanato-3-methylbutyrate 99%;Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate
- CBNumber:
- CB5258600
- Molecular Formula:
- C7H11NO3
- Molecular Weight:
- 157.17
- MDL Number:
- MFCD00191531
- MOL File:
- 30293-86-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:14:36
| Product description | Number | Pack Size | Price |
| Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate >98.0%(GC) | I0466 | 1g | $68 |
| Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate >98.0%(GC) | I0466 | 5g | $173 |
| Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate ≥98%(GC) | 284811 | 1g | $345 |
| Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate ≥98%(GC) | 284811 | 5g | $635 |
| Methyl (S)-(-)-2-isocyanato-3-methylbutyrate ≥98%(GC) | 39564 | 1G | $90.34 |
| Boiling point | 75 °C0.04 mm Hg(lit.) |
|---|---|
| Density | 1.053 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 172 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| optical activity | [α]20/D 22°, neat |
| InChI | 1S/C7H11NO3/c1-5(2)6(8-4-9)7(10)11-3/h5-6H,1-3H3/t6-/m0/s1 |
| InChIKey | JCVZXXSBCISMLJ-LURJTMIESA-N |
| SMILES | COC(=O)[C@@H](N=C=O)C(C)C |
| UNSPSC Code | 12352108 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H227-H302+H332-H302-H312-H315-H319-H332-H335 | |||||||||
| Precautionary statements | P210-P264-P270-P271-P301+P312+P330-P302+P352+P332+P313+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P370+P378-P403+P233-P405-P501-P261-P280-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38 | |||||||||
| Safety Statements | 23-26-36 | |||||||||
| RIDADR | UN 2206 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2929.10.8090 | |||||||||
| HazardClass | IRRITANT | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
|||||||||
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Resp. Sens. 1 Skin Irrit. 2 Skin Sens. 1 STOT SE 3 |
|||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
(S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | I0466 | Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate >98.0%(GC) | 30293-86-8 | 1g | $68 | 2026-04-30 | Buy |
| TCI Chemical | I0466 | Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate >98.0%(GC) | 30293-86-8 | 5g | $173 | 2026-04-30 | Buy |
| Usbiological | 284811 | Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate ≥98%(GC) | 30293-86-8 | 1g | $345 | 2026-06-03 | Buy |
| Usbiological | 284811 | Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate ≥98%(GC) | 30293-86-8 | 5g | $635 | 2026-06-03 | Buy |
| Chem-Impex | 39564 | Methyl (S)-(-)-2-isocyanato-3-methylbutyrate ≥98%(GC) | 30293-86-8 | 1G | $90.34 | 2026-05-19 | Buy |
Synthesis of (S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER from PHOSGENE and L-Valine methyl ester hydrochloride
(S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER Preparation Products And Raw materials
(S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER Suppliers
Global( 42)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-173 9270 1263 | 1057@dideu.com | China | 3977 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40228 | 62 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24529 | 81 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44816 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35896 | 56 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42934 | 64 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12335 | 58 |
View Lastest Price from (S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-07-25 | (S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER
30293-86-8
|
$1.00 | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
-
- (S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER
30293-86-8
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
30293-86-8((S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER)Related Search:
METHYL (S)-(-)-2-ISOCYANATOISOVALERATE
(S)-(-)-2-ISOCYANATO-3-METHYLBUTYRIC ACID METHYL ESTER
methyl N-(oxomethylene)valinate
Methyl (S)-(-)-2-Isocyanato-3-methylbutyrate
(S)-(-)-2-Isocyanato-3-methylbutyric Acid Methyl Ester
Methyl (S)-(-)-2-Isocyanatoisovalerate
Methyl (S)-(-)-2-isocyanato-3-methylbutyrate 99%
(2S)-2-isocyanato-3-methylbutanoic acid methyl ester
(2S)-2-isocyanato-3-methyl-butyric acid methyl ester
)-2-isocyanato-3-methylbutyrate
methyl (2S)-2-isocyanato-3-methylbutanoate
methyl (2S)-2-isocyanato-3-methyl-butanoate
Butanoic acid, 2-isocyanato-3-methyl-, methyl ester, (2S)-
Methyl(S)-(-)-2-Isocyanato-3-methylbutyrate>
Methyl (S)-2-Isocyanato-3-methylbutanoate
METHYL (S)-(-)-2-ISOCYANATO-3-METHYLBUTYRATE
30293-86-8
CH32CHCHNCOCO2CH
CH32CHCHNCOCO2CH3
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Asymmetric Synthesis
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Isocyanates (Chiral)
Synthetic Organic Chemistry
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