(2S)-2-{[(benzyloxy)carbonyl]amino}-4-methylpentanoate

Name	N-Carbobenzyloxy-L-leucine
Synonyms	z-Leu Z-Leu-OH Cbz-L-leucine N-cbz-l-leucine Z-L-LEUCINE extrapure L-(Carbobenzyloxy)leucine N-Carbobenzyloxy-L-leucine Nα-Benzyloxycarbonyl-L-leucine N-[(benzyloxy)carbonyl]leucine L-N-(Benzyloxycarbonyl)leucine N-[(benzyloxy)carbonyl]-L-leucine N-[(benzyloxy)carbonyl]-D-leucine N-Carboxy-L-leucine N-benzyl ester L-Leucine, N-[(phenylmethoxy)carbonyl]- (2S)-2-(Benzyloxycarbonylamino)-4-methylpentanoic acid (2S)-2-{[(benzyloxy)carbonyl]amino}-4-methylpentanoate N-Carbobenzyloxy-L-leucine, N-Cbz-L-leucine, Z-L-Leucine
CAS	2018-66-8
EINECS	217-960-3
InChI	InChI=1/C14H19NO4/c1-10(2)8-12(13(16)17)15-14(18)19-9-11-6-4-3-5-7-11/h3-7,10,12H,8-9H2,1-2H3,(H,15,18)(H,16,17)/t12-/m1/s1

Molecular Formula	C14H19NO4
Molar Mass	265.3
Density	1g/mLat 25°C(lit.)
Boling Point	408.52°C (rough estimate)
Specific Rotation(α)	-17 º (c=2, ethanol)
Flash Point	85°F
Water Solubility	Not miscible or difficult to mix in water. Soluble in chloroform, DMSO and methanol.
Vapor Presure	1.28E-08mmHg at 25°C
Appearance	Yellow clear oil
Specific Gravity	1.0
Color	Colorless to Light yellow
BRN	1253861
pKa	4.00±0.21(Predicted)
Storage Condition	Sealed in dry,2-8°C
Refractive Index	n20/D 1.512(lit.)
MDL	MFCD00026494
Use	Used in the synthesis of biochemical reagents, oxytocin and other peptides.

Hazard Symbols	Xn - Harmful
Risk Codes	R10 - Flammable R20/22 - Harmful by inhalation and if swallowed. R37/38 - Irritating to respiratory system and skin. R40 - Limited evidence of a carcinogenic effect R41 - Risk of serious damage to eyes R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R67 - Vapors may cause drowsiness and dizziness R63 - Possible risk of harm to the unborn child R19 - May form explosive peroxides
Safety Description	S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36 - Wear suitable protective clothing. S36/37 - Wear suitable protective clothing and gloves. S60 - This material and its container must be disposed of as hazardous waste.
UN IDs	UN 1993 3/PG 3
WGK Germany	3
RTECS	OH2921000
HS Code	29242990

Uses	Biochemical research Used in the synthesis of biochemical reagents, oxytocin and other peptides.

Last Update：2024-04-09 20:52:54

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Product Name: Z-Leu-OH Visit Supplier Webpage Request for quotation
CAS: 2018-66-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

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