Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Boc-7-bromo-DL-tryptophan
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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1219432-58-2

1219432-58-2 structure

1219432-58-2 structure

Name: Boc-7-bromo-DL-tryptophan
Chemical Name: Boc-7-bromo-DL-tryptophan
CAS Number: 1219432-58-2
Molecular Formula: C₁₆H₁₉BrN₂O₄
Molecular Weight: 383.237
Create Date: 2016-05-05 21:04:31
Modify Date: 2025-08-26 16:19:01

Name	Boc-7-bromo-DL-tryptophan
Synonyms	7-Bromo-N-{[(2-methyl-2-propanyl)oxy]carbonyl}tryptophan Tryptophan, 7-bromo-N-[(1,1-dimethylethoxy)carbonyl]-

Density	1.5±0.1 g/cm3
Boiling Point	576.4±50.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₉BrN₂O₄
Molecular Weight	383.237
Flash Point	302.4±30.1 °C
Exact Mass	382.052826
PSA	91.42000
LogP	3.66
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.620

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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