Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Alanine, 2-methyl-, methyl ester (6CI,7CI,8CI,9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13257-67-5

13257-67-5 structure

13257-67-5 structure

Name: Alanine, 2-methyl-, methyl ester (6CI,7CI,8CI,9CI)
Chemical Name: α-methylalanine methyl ester
CAS Number: 13257-67-5
Molecular Formula: C₅H₁₁NO₂
Molecular Weight: 117.14600
Create Date: 2017-05-18 12:16:00
Modify Date: 2026-07-19 12:40:36

Name	α-methylalanine methyl ester
Synonyms	.2-amino-2-methyl-propionic acid methyl ester .H-Aib-OMe Methyl 2-Aminoisobutyrate .Aib-OMe methyl 2-amino-2-methylpropionate Alanine, 2-Methyl-, Methyl ester .2-amino-2-methylpropionic acid methyl ester DL-Alanine, 2-Methyl-, Methyl ester methyl 2-amino-2-methylpropanoate Impurity HA-2 .methyl 2-aminoisobutyrate Methyl 2-Amino-2-methylpropionate

Molecular Formula	C₅H₁₁NO₂
Molecular Weight	117.14600
Exact Mass	117.07900
PSA	52.32000
LogP	0.59700

Hazard Codes	F+
HS Code	2922499990

Precursor 0
DownStream 7
62-57-7 124-68-5 16252-90-7 118728-63-5
89020-94-0 4512-46-3 63276-17-5

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

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