Shanghai Nianxing Industrial Co., Ltd
China
Product Name: dl-histidine monohydrochloride
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: DL-Histidine hydrochloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6459-59-2

6459-59-2 structure

6459-59-2 structure

Name: dl-histidine monohydrochloride
Chemical Name: DL-Histidine hydrochloride, monohydrate
CAS Number: 6459-59-2
Molecular Formula: C₆H₁₀ClN₃O₂
Molecular Weight: 191.61500
Catalog: Biochemical Common amino acids and protein drugs
Create Date: 2018-05-18 08:00:00
Modify Date: 2025-09-15 10:20:18

Name	DL-Histidine hydrochloride, monohydrate
Synonyms	MFCD00151028 EINECS 229-266-8 dl-histidine monohydrochloride

Boiling Point	458.9ºC at 760 mmHg
Melting Point	> 233ºC
Molecular Formula	C₆H₁₀ClN₃O₂
Molecular Weight	191.61500
Flash Point	231.3ºC
Exact Mass	191.04600
PSA	92.00000
LogP	0.86640

Hazard Codes	Xn
Risk Phrases	R22
Safety Phrases	22-26-36/37
HS Code	2933290090

645-35-2 structure

645-35-2

~99%

6459-59-2 structure

6459-59-2

Literature: Yamada, Shigeki; Hongo, Chikara; Yoshioka, Ryuzo; Chibata, Ichiro Journal of Organic Chemistry, 1983 , vol. 48, # 6 p. 843 - 846

Precursor 1
645-35-2
DownStream 3
18502-05-1 645-35-2 6341-24-8

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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