CAS RN: 32443-99-5

D-Cysteine hydrochloride

Product Availability

Choose a grade to view its available package options.

7 package records7 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260419 100g In stock Inquiry
Batchno.20251121 1g In stock Inquiry
Batchno.20260319 2.5kg In stock Inquiry
Batchno.20251228 25g In stock Inquiry
Batchno.20250117 500g In stock Inquiry
Batchno.20250403 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260316 1g / 5g / 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Shandong, Chongqing, Guangdong 5-7 business days Inquiry
  • Product code: SSC-138023
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 1g, 5g, 10g, 25g, 100g, 1000g
  • Available purity: ≥97%
  • Inventory rows with stock: 10
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 32443-99-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g -- 5 In Stock Shenzhen Inquiry
1g ≥97% 5 In Stock Hong Kong Inquiry
5g -- 5 In Stock Shenzhen Inquiry
5g ≥97% 5 In Stock Shenzhen Inquiry
10g -- 5 In Stock Beijing Inquiry
10g ≥97% 5 In Stock Shenzhen Inquiry
25g -- 5 In Stock Hong Kong Inquiry
25g ≥97% 5 In Stock Shenzhen Inquiry
100g -- 5 In Stock Hong Kong Inquiry
100g ≥97% 5 In Stock Hong Kong Inquiry
1000g -- 0 Out of Stock Shenzhen Inquiry

32443-99-5 / (2S)-2-amino-3-sulfanylpropanoic acid;hydrochloride

Standard CAS: 32443-99-5 Multi CAS: Yes

Basic Information

CAS
32443-99-5
Multi CAS
Yes
Molecular Formula
C3H8CLNO2S
Molecular Weight
157.620000
Exact Mass
156.996427
InChI
InChI=1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6;/h2,7H,1,4H2,(H,5,6);1H/t2-;/m1./s1
InChIKey
IFQSXNOEEPCSLW-HSHFZTNMSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Fraction Csp3
0.67
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
3
Molar refractivity
36.71
TPSA
63.32

LogP / Solubility

WLOGP
-0.25
MLOGP
-0.23
XLogP3
-0.25
Consensus LogP
-0.24
Log S (ESOL)
-0.53
Class (ESOL)
Very soluble
Log S (Ali)
-0.67
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.72
Class (SILICOS-IT)
Very soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.86

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2

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