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: 3-(4-BENZYLOXY-PHENYL)-2-TERT-BUTOXYCARBONYLAMINO-PROPIONIC ACID ETHYL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

127132-32-5

127132-32-5 structure

127132-32-5 structure

Name: 3-(4-BENZYLOXY-PHENYL)-2-TERT-BUTOXYCARBONYLAMINO-PROPIONIC ACID ETHYL ESTER
Chemical Name: N-Boc-O-benzyl-L-tyrosine ethyl ester
CAS Number: 127132-32-5
Molecular Formula: C₂₃H₂₉NO₅
Molecular Weight: 399.48000
Create Date: 2017-10-28 05:12:21
Modify Date: 2026-09-13 17:01:24

Name	N-Boc-O-benzyl-L-tyrosine ethyl ester
Synonyms	(S)-ethyl 3-(4-(benzyloxy)phenyl)-2-(tert-butoxycbonylamino)propanoate (S)-3-(4-(benzyloxy)phenyl)-2-((tert-butoxycbonyl)amino)propanoic acid ethyl ester 3-(4-BENZYLOXY-PHENYL)-2-TERT-BUTOXYCBONYLAMINO-PROPIONIC ACID ETHYL ESTER Ethyl 3-(4-(Benzyloxy)Phenyl)-2-(Tert-Butoxycbonyl)Propanoate Benzoicacid,3-(4-pyrrolidinyl) Ethyl 3-(4-(benzyloxy)phenyl)-2-((tert-butoxycbonyl)amino)propanoate L-Tyrosine,N-[(1,1-dimethylethoxy)carbonyl]-O-(phenylmethyl)-, ethyl ester MFCD26407317

Molecular Formula	C₂₃H₂₉NO₅
Molecular Weight	399.48000
Exact Mass	399.20500
PSA	73.86000
LogP	4.65540

HS Code	2924299090

Precursor 0
DownStream 5
152438-62-5 174801-33-3 162536-84-7 66605-58-1
85803-44-7

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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