The D-Galactosamine hydrochloride, with the CAS registry number 1772-03-8, is also known as D-Chondrosamine hydrochloride. It belongs to the product categories of Sugars, Carbohydrates & Glucosides; Carbohydrates; 13C & 2H Sugars; Aminosugars; Biochemistry; Galactose; Sugars; Dextrins Sugar & Carbohydrates; Aldehydes; Carbohydrates & Derivatives. Its EINECS registry number is 217-198-1. This chemical's molecular formula is C₆H₁₄ClNO₅ and molecular weight is 215.63. What's more, its systematic name is called 2-Amino-2-deoxy-α-D-galactopyranose hydrochloride (1:1) . It should be stored in a cool, dry and well-ventilated place. This chemical can be used as a constituent of some glycoprotein hormones.

Physical properties about D-Galactosamine hydrochloride are: (1)ACD/LogP: -2.093; (2)# of Rule of 5 Violations: 1 6; (3)#Freely Rotating Bonds: 6; (4)Polar Surface Area: 49.39 Å²; (5)Flash Point: 225.9 °C; (6)Enthalpy of Vaporization: 81.76 kJ/mol; (7)Boiling Point: 449.9 °C at 760 mmHg; (8)Vapour Pressure: 5.53E-10 mmHg at 25 °C.

When you are dealing with this chemical, you should be very careful. This chemical may cause inflammation to the skin, eyes, respiratory system or other mucous membranes. Therefore, you should wear suitable protective clothing, gloves and eye/face protection. You must avoid contacting with skin and eyes. In case of contacting with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: Cl.O[C@H]1[C@@H](O)[C@H](O[C@H](O)[C@@H]1N)CO
(2) InChI: InChI=1S/C6H13NO5.ClH/c7-3-5(10)4(9)2(1-8)12-6(3)11;/h2-6,8-11H,1,7H2;1H/t2-,3-,4+,5-,6+;/m1./s1
(3) InChIKey: QKPLRMLTKYXDST-WNFIKIDCSA-N

The toxicity data is as follows: