alpha-Methyldopa sesquihydrate
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- $6 - $2420
- Product name: alpha-Methyldopa sesquihydrate
- CAS: 41372-08-1
- MF: C10H15NO5
- MW: 229.23
- EINECS:609-918-1
- MDL Number:MFCD30179484
- Synonyms:methyl dopa sesquihydrate;L-METHYL DOPA USP24;L-Methyldopa sesquihydrate;3-(3,4-DIHYDROXYPHENYL)-2-METHYL-;MethyldopaUsp25;(-)-3-(3,4-Dihydroxyphenyl)-2-methyl-L-alaninesesquihydrate,99%;3-HYDROXY-ALPHA-METHYL-L-TYROSINE SESQUIHYDRATE;3-hydroxy-b-methyl-l-tyrosine hydrate
31 prices
Selected condition：
Brand
- AHH
- AK Scientific
- Alfa Aesar
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Biosynth Carbosynth
- Chemenu
- ChemScene
- Crysdot
- DC Chemicals
- Matrix Scientific
- Sigma-Aldrich
- TRC
Package
- 25mg
- 500mg
- y0001083
- 0.500g
- 1g
- 2.5G
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- m1500000
- 500g
- ManufacturerAHH
- Product numberMT-17824
- Product descriptionalpha-Methyl-L-dopasesquihydrate 98%
- Packaging500g
- Price$750
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ10816
- Product descriptionMethyldopa
- Packaging25mg
- Price$29
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberH56704
- Product description(-)-3,4-Dihydroxy-alpha-methyl-L-phenylalanine sesquihydrate, 99%
- Packaging1g
- Price$14.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberH56704
- Product description(-)-3,4-Dihydroxy-alpha-methyl-L-phenylalanine sesquihydrate, 99%
- Packaging5g
- Price$49.65
- Updated2024-03-01
- Buy
- ManufacturerAmbeed
- Product numberA789550
- Product description(S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoicacidsesquihydrate 98+%
- Packaging5g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA789550
- Product description(S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoicacidsesquihydrate 98+%
- Packaging25g
- Price$18
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA789550
- Product description(S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoicacidsesquihydrate 98+%
- Packaging100g
- Price$59
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA789550
- Product description(S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoicacidsesquihydrate 98+%
- Packaging500g
- Price$225
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0006818
- Product descriptionMETHYLDOPA SESQUIHYDRATE 95.00%
- Packaging2.5G
- Price$836
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB1064
- Product descriptionL-(-)-α-Methyldopa(hydrate)
- Packaging500mg
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB1064
- Product descriptionL-(-)-α-Methyldopa(hydrate)
- Packaging1g
- Price$75
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA33494
- Product description(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
- Packaging10g
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA33494
- Product description(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
- Packaging25g
- Price$90
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA33494
- Product description(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
- Packaging50g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA33494
- Product description(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
- Packaging100g
- Price$270
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA33494
- Product description(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
- Packaging250g
- Price$550
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-17824 | alpha-Methyl-L-dopasesquihydrate 98% | 500g | $750 | 2021-12-16 | Buy |
| AK Scientific | J10816 | Methyldopa | 25mg | $29 | 2021-12-16 | Buy |
| Alfa Aesar | H56704 | (-)-3,4-Dihydroxy-alpha-methyl-L-phenylalanine sesquihydrate, 99% | 1g | $14.65 | 2024-03-01 | Buy |
| Alfa Aesar | H56704 | (-)-3,4-Dihydroxy-alpha-methyl-L-phenylalanine sesquihydrate, 99% | 5g | $49.65 | 2024-03-01 | Buy |
| Ambeed | A789550 | (S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoicacidsesquihydrate 98+% | 5g | $6 | 2021-12-16 | Buy |
| Ambeed | A789550 | (S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoicacidsesquihydrate 98+% | 25g | $18 | 2021-12-16 | Buy |
| Ambeed | A789550 | (S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoicacidsesquihydrate 98+% | 100g | $59 | 2021-12-16 | Buy |
| Ambeed | A789550 | (S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoicacidsesquihydrate 98+% | 500g | $225 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0006818 | METHYLDOPA SESQUIHYDRATE 95.00% | 2.5G | $836 | 2021-12-16 | Buy |
| ApexBio Technology | B1064 | L-(-)-α-Methyldopa(hydrate) | 500mg | $60 | 2021-12-16 | Buy |
| ApexBio Technology | B1064 | L-(-)-α-Methyldopa(hydrate) | 1g | $75 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA33494 | (S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate | 10g | $50 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA33494 | (S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate | 25g | $90 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA33494 | (S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate | 50g | $150 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA33494 | (S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate | 100g | $270 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA33494 | (S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate | 250g | $550 | 2021-12-16 | Buy |
Properties
Melting point :>300 °C(lit.)
storage temp. :2-8°C
solubility :Slightly soluble in water, very slightly soluble in ethanol (96 per cent). It is freely soluble in dilute mineral acids.
color :White to Off-White
optical activity :[α]25/D 13°, c = 1 in H2O
Water Solubility :0.1-1 g/100 mL at 23 ºC
Sensitive :Air & Light Sensitive
Merck :13,6080
BRN :2417244
Stability :Stable, but may be light sensitive. Very hygroscopic. Undergoes catalytic oxygenation in the presence of magnesium, cupric, cobalt, nickel and ferric ions. Store under a dry atmosphere.
CAS DataBase Reference :41372-08-1(CAS DataBase Reference)
storage temp. :2-8°C
solubility :Slightly soluble in water, very slightly soluble in ethanol (96 per cent). It is freely soluble in dilute mineral acids.
color :White to Off-White
optical activity :[α]25/D 13°, c = 1 in H2O
Water Solubility :0.1-1 g/100 mL at 23 ºC
Sensitive :Air & Light Sensitive
Merck :13,6080
BRN :2417244
Stability :Stable, but may be light sensitive. Very hygroscopic. Undergoes catalytic oxygenation in the presence of magnesium, cupric, cobalt, nickel and ferric ions. Store under a dry atmosphere.
CAS DataBase Reference :41372-08-1(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
L-α-Methyl-DOPA · sesquihydrate is a DDC (L-Aromatic amino acid decarboxylase) inhibitor. Adrenergic inhibiting agent used for antihypertensive treatment.More related product prices
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