L-Cysteine methyl ester hydrochloride

CAT: 0286-C33870Size: 25 gDry Ice: NoHazardous: No

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CAT#:0286-C33870Size:25 g

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CAS Number

18598-63-5

Pictogram

07 - Irritant

UDF Signal Word

Warning

MDL Number

MFCD00038985

Hazard Statement

H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.

DOT Name

Not D.O.T.-Regulated

Precautions

P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

L-Cysteine, methyl ester, hydrochloride

Mecysteine hydrochloride is an alpha-amino acid ester.

CAS Number	18598-63-5
PubChem CID	2733208
IUPAC Name	methyl (2R)-2-amino-3-sulfanylpropanoate;hydrochloride
Molecular Formula	C4H10ClNO2S
Molecular Weight	171.65
Topological Polar Surface Area	53.3
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Heavy Atom Count	9
Formal Charge	0
Complexity	86

SMILES

COC(=O)[C@H](CS)N.Cl

InChI

InChI=1S/C4H9NO2S.ClH/c1-7-4(6)3(5)2-8;/h3,8H,2,5H2,1H3;1H/t3-;/m0./s1

InChIKey

WHOHXJZQBJXAKL-DFWYDOINSA-N

Chemical Structure

2D Structure

CAS: 18598-63-5

CID: 2733208

Formula: C4H10ClNO2S

MW: 171.65

Interactive 3D Structure

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View on PubChem Raw 3D data

Computed Properties

Property	Value
Molecular Weight	171.65
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Exact Mass	171.0120774
Monoisotopic Mass	171.0120774
Topological Polar Surface Area	53.3 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	86.1
Isotope Atom Count	0
Defined Atom Stereocenter Count	1
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	2
Compound Is Canonicalized	Yes

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10314-32	L-Cysteine Methyl Ester Hydrochloride
HY-B1038-01	L-Cysteine methyl ester (hydrochloride)
C6794-500	L-Cysteine methyl ester hydrochloride(Acdrile)
MBS3602873-01	L-Cysteine methyl ester hydrochloride (Acdrile)
FB47544-01	S-Benzyl-L-cysteine methyl ester hydrochloride
TRC-C393932-10MG	L-Cysteine-13C3 methyl ester Hydrochloride salt
239221-01	L-Cysteine methyl ester hydrochloride ≥98.5%
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L-Cysteine methyl ester hydrochloride

Chemical Information

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