The Sulforhodamine 101 sulfonyl chloride is an organic compound with the formula C₃₁H₂₉ClN₂O₆S₂. The systematic name of this chemical is 5-(chlorosulfonyl)-2-(2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-pyrido[3,2,1-ij]quinolizino[1',9':6,7,8]chromeno[2,3-f]quinolin-4-ium-9-yl)benzenesulfonate. With the CAS registry number 82354-19-6, it is also named as 1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium, 9-(2,4-disulfophenyl)-2,3,6,7,12,13,16,17-octahydro-, inner salt. The product's classification code are Coloring Agents; Fluorescent dyes; Indicators and Reagents; Luminescent Agents. Besides, it should be stored in a cool, closed, dry place at temperature of -20 °C.

Physical properties about Sulforhodamine 101 sulfonyl chloride are: (1)#H bond acceptors: 8; (2)#H bond donors: 1; (3)#Freely Rotating Bonds: 3; (4)Polar Surface Area: 120.75 Å².

When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation and if swallowed. Besides, this chemical is limited evidence of a carcinogenic effect. When you are using it, wear suitable protective clothing and gloves.

You can still convert the following datas into molecular structure:
(1)SMILES: ClS(=O)(=O)c8ccc(C=1c5c(OC=3C=1\C=C2/C\4=[N+](\CCC2)CCCC=3/4)c7c6c(c5)CCCN6CCC7)c(c8)S([O-])(=O)=O
(2)InChI: InChI=1/C31H29ClN2O6S2/c32-41(35,36)20-9-10-21(26(17-20)42(37,38)39)27-24-15-18-5-1-11-33-13-3-7-22(28(18)33)30(24)40-31-23-8-4-14-34-12-2-6-19(29(23)34)16-25(27)31/h9-10,15-17H,1-8,11-14H2
(3)InChIKey: MPLHNVLQVRSVEE-UHFFFAOYAU
(4)Std. InChI: InChI=1S/C31H29ClN2O6S2/c32-41(35,36)20-9-10-21(26(17-20)42(37,38)39)27-24-15-18-5-1-11-33-13-3-7-22(28(18)33)30(24)40-31-23-8-4-14-34-12-2-6-19(29(23)34)16-25(27)31/h9-10,15-17H,1-8,11-14H2
(5)Std. InChIKey: MPLHNVLQVRSVEE-UHFFFAOYSA-N