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: Tryptophan, 7-nitro-,monohydrochloride, DL- (7CI,8CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1557-15-9

1557-15-9 structure

1557-15-9 structure

Name: Tryptophan, 7-nitro-,monohydrochloride, DL- (7CI,8CI)
Chemical Name: 2-amino-3-(7-nitro-1H-indol-3-yl)propanoic acid,hydrochloride
CAS Number: 1557-15-9
Molecular Formula: C₁₁H₁₂ClN₃O₄
Molecular Weight: 285.68400
Create Date: 2016-05-14 09:42:11
Modify Date: 2024-01-17 14:55:35

Names
Properties

Name	2-amino-3-(7-nitro-1H-indol-3-yl)propanoic acid,hydrochloride

Density	1.541g/cm3
Boiling Point	534.7ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂ClN₃O₄
Molecular Weight	285.68400
Flash Point	277.2ºC
Exact Mass	285.05200
PSA	124.93000
LogP	3.05600
Vapour Pressure	2.91E-12mmHg at 25°C
Index of Refraction	1.726

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.