compound introduction
无臭，稍苦酸味。易溶于甲酸，溶于水，不溶于乙醇和乙醚。 水中溶解度:169.9 g/l (20 C) [a]20/D: 9.9° (c=11, 6 N HCl) 组胺（histamine）的前体物质，依靠组氨酸脱羧酶（histidine decarboxylase）的催化
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L-Histidine monohydrate monohydrochloride
Dangerous GoodsCAS number：5934-29-2 molecular formula：C6H9N3O2·HCl·H2O
overview
Specs
| Chinese alias | L-盐酸组氨酸一水物 | ||
| English alias | D02072 | L-Histidine monohydrochloride monohydrate, >=99.0% (AT) | 5-Chloro-1-methyl-4-nitroimidazole, 98% | AS-64939 | histidine hydrochloride monohydrate | L-Histidine hydrochloride hydrate (JP17) | (S)-2-Amino-3-(1H-imidazol-4-yl)propanoicacidhydrochlo | ||
| CAS number | 5934-29-2 | molecular formula | C6H9N3O2·HCl·H2O |
| molecular weight | 209.63 g/mol | Exact mass | - |
| PSA | 93.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
警告
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P264: 处理后要彻底洗手。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。 P332+P317:
WGK Germany：
3
Personal protective equipment：
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
RTECS：
MS3119000
UN Number：
1789
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
5934-29-2 | L-Histidine monohydrochloride monohydrate | L-Histidine monohydrochloride monohydrate
